Check DNS, Urls + Redirects, Certificates and Content of your Website





1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
coral.dtac.co.th
A
202.91.22.225
Bang Rak/Bangkok/Thailand (TH) - Total Access Communication PLC
Hostname: coral.dtac.co.th
yes
1
0

AAAA

yes


www.coral.dtac.co.th

Name Error
yes
1
0
*.dtac.co.th
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.coral.dtac.co.th
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



Status: Valid because published



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 30903, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 12.03.2024, 00:00:00 +, Signature-Inception: 20.02.2024, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: th
th
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 19117, DigestType 2 and Digest 4mvzX3MjSsUMYAYy/HF65JH0qLT2YvspI09Umaz+v2Q=



1 RRSIG RR to validate DS RR found



RRSIG-Owner th., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 11.03.2024, 05:00:00 +, Signature-Inception: 27.02.2024, 04:00:00 +, KeyTag 30903, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30903 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 19117, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 31248, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner th., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 05.03.2024, 16:39:11 +, Signature-Inception: 19.02.2024, 18:00:00 +, KeyTag 19117, Signer-Name: th



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19117 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 19117, DigestType 2 and Digest "4mvzX3MjSsUMYAYy/HF65JH0qLT2YvspI09Umaz+v2Q=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: co.th
co.th
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 8206, DigestType 2 and Digest YoiSESB1MsGDYfIB84BfyU9Y6V/bi0ftxDtz792WG34=



1 RRSIG RR to validate DS RR found



RRSIG-Owner co.th., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 11.03.2024, 17:24:51 +, Signature-Inception: 25.02.2024, 22:30:01 +, KeyTag 31248, Signer-Name: th



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 31248 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 8206, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 44223, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner co.th., Algorithm: 8, 2 Labels, original TTL: 43200 sec, Signature-expiration: 05.03.2024, 16:10:45 +, Signature-Inception: 19.02.2024, 22:00:04 +, KeyTag 8206, Signer-Name: co.th



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 8206 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 8206, DigestType 2 and Digest "YoiSESB1MsGDYfIB84BfyU9Y6V/bi0ftxDtz792WG34=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: dtac.co.th
dtac.co.th
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "42pocr55kcqbukl9ve8in13uh49gmci2" between the hashed NSEC3-owner "41msam6q5ju0un9c7llaff6pue6p1iub" and the hashed NextOwner "47lo2jj792qg4unqhhond507o4rqt6p5". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 41msam6q5ju0un9c7llaff6pue6p1iub.co.th., Algorithm: 8, 3 Labels, original TTL: 1800 sec, Signature-expiration: 11.03.2024, 12:41:42 +, Signature-Inception: 25.02.2024, 18:00:04 +, KeyTag 44223, Signer-Name: co.th



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "hs0m91svuoceccpr6irg948crrdnaqoo" as Owner. That's the Hash of "co.th" with the NextHashedOwnerName "hsl1asgikg4tqs68q392hv1t2s0o3qgc". So that domain name is the Closest Encloser of "dtac.co.th". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner hs0m91svuoceccpr6irg948crrdnaqoo.co.th., Algorithm: 8, 3 Labels, original TTL: 1800 sec, Signature-expiration: 11.03.2024, 11:28:32 +, Signature-Inception: 25.02.2024, 11:30:04 +, KeyTag 44223, Signer-Name: co.th



0 DNSKEY RR found




Zone: coral.dtac.co.th
coral.dtac.co.th
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.coral.dtac.co.th
www.coral.dtac.co.th
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.coral.dtac.co.th
  ns5.dtac.co.th

coral.dtac.co.th
  ns5.dtac.co.th

dtac.co.th
  ns1.dtac.co.th
115.67.31.1
Bang Rak/Bangkok/Thailand (TH) - DTAC TriNet Co., Ltd.


 
2404:8d02:1044::1
Bangrak/Bangkok/Thailand (TH) - Total Access Communication PLC


  ns1.dtacnetwork.co.th
115.67.27.1
Bang Rak/Bangkok/Thailand (TH) - DTAC TriNet Co., Ltd.


 
2404:8d02:1040::1
Bangrak/Bangkok/Thailand (TH) - Total Access Communication PLC


  ns3.dtac.co.th
124.40.225.34
Bang Rak/Bangkok/Thailand (TH) - DTAC TriNet Co., Ltd.


  ns3.happy.co.th
124.40.225.34
Bang Rak/Bangkok/Thailand (TH) - DTAC TriNet Co., Ltd.


X  ns5.dtac.co.th
124.40.229.69
Bang Rak/Bangkok/Thailand (TH) - DTAC TriNet Co., Ltd.


X  ns5.happy.co.th
124.40.229.69
Bang Rak/Bangkok/Thailand (TH) - DTAC TriNet Co., Ltd.

co.th
  a.thains.co.th / BKK1
122.155.23.64
Bangkok/Thailand (TH) - CAT Telecom Public Company Limited


 
2001:c38:2000:183::30
Vadhana/Bangkok/Thailand (TH) - CAT Telecom Public Company Limited


  b.thains.co.th / Bkk2
203.159.64.64
Chatuchak/Bangkok/Thailand (TH) - Thai Name Server Co., Ltd.


 
2405:3340:e011:3000::30
Dusit/Bangkok/Thailand (TH) - Thai Name Server Co., Ltd.


T  c.thains.co.th
194.0.1.28
Christchurch/England/United Kingdom (GB) - ICB plc Anycast (via NetConnex AS21396)


 
2001:678:4::1c
Frankfurt am Main/Hesse/Germany (DE) - Community DNS Limited


  ns.thnic.net
202.28.0.1
Ratchathewi/Bangkok/Thailand (TH) - Office of Info.Tech. Admin. for Educational Development


  p.thains.co.th / 2.ber.pch
204.61.216.126
Berkeley/California/United States (US) - WoodyNet, Inc.


 
2001:500:14:6126:ad::1
Montreal/Quebec/Canada (CA) - WoodyNet, Inc.

th
  a.thains.co.th / BKK1


  b.thains.co.th / Bkk2


T  c.thains.co.th


  ns.thnic.net


  p.thains.co.th / 2.ams.pch


4. SOA-Entries


Domain:th
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:th
Zone-Name:th
Primary:a.thains.co.th
Mail:registry.thains.co.th
Serial:1240227035
Refresh:1800
Retry:900
Expire:518400
TTL:1800
num Entries:4


Domain:co.th
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:co.th
Zone-Name:co.th
Primary:a.thains.co.th
Mail:registry.thains.co.th
Serial:1240227035
Refresh:1800
Retry:900
Expire:518400
TTL:1800
num Entries:8


Domain:dtac.co.th
Zone-Name:dtac.co.th
Primary:ns5.dtac.co.th
Mail:please_set_email.absolutely.nowhere
Serial:2022111842
Refresh:1800
Retry:300
Expire:2592000
TTL:450
num Entries:6


Domain:dtac.co.th
Zone-Name:dtac.co.th
Primary:ns5.dtac.co.th
Mail:please_set_email.absolutely.nowhere
Serial:2023112001
Refresh:1800
Retry:300
Expire:2592000
TTL:450
num Entries:2


Domain:coral.dtac.co.th
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:www.coral.dtac.co.th
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

No Screenshot listed, because Chrome (used to create the Screenshot) could not load the url. Instead, there was a redirect to "chrome-error://chromewebdata/", so the content of your website isn't visible.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://coral.dtac.co.th/
202.91.22.225
-16

1.734
V
UnknownError - Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte. [::ffff:202.91.22.225]:80 (202.91.22.225:80)

• https://coral.dtac.co.th/
202.91.22.225
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 104.78 %
7.747
I
Accept-Ranges: bytes
ETag: "901ecf2d66e2d61:0"
Date: Tue, 27 Feb 2024 10:05:48 GMT
Connection: close
Content-Type: text/html
Last-Modified: Mon, 04 Jan 2021 06:52:33 GMT
Content-Length: 219

• http://coral.dtac.co.th/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
202.91.22.225
-16

1.767
V
UnknownError - Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte. [::ffff:202.91.22.225]:80 (202.91.22.225:80)
Visible Content:

• https://202.91.22.225/
202.91.22.225
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 104.78 %
7.390
N
Certificate error: RemoteCertificateNameMismatch
Accept-Ranges: bytes
ETag: "901ecf2d66e2d61:0"
Date: Tue, 27 Feb 2024 10:05:59 GMT
Connection: close
Content-Type: text/html
Last-Modified: Mon, 04 Jan 2021 06:52:33 GMT
Content-Length: 219

7. Comments


1. General Results, most used to calculate the result

Aname "coral.dtac.co.th" is subdomain, public suffix is ".co.th", top-level-domain is ".th", top-level-domain-type is "country-code", Country is Thailand, tld-manager is "Thai Network Information Center Foundation", num .th-domains preloaded: 96 (complete: 239099)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: coral.dtac.co.th has only one ip address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: coral.dtac.co.th has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: non-www is preferred
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (2 urls)
https://coral.dtac.co.th/ 202.91.22.225


Url with incomplete Content-Type - header - missing charset
https://202.91.22.225/ 202.91.22.225


Url with incomplete Content-Type - header - missing charset
Bhttps://coral.dtac.co.th/ 202.91.22.225
200

Missing HSTS-Header
Ihttps://coral.dtac.co.th/ 202.91.22.225
200

Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
Ihttps://202.91.22.225/ 202.91.22.225
200

Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
Nhttps://202.91.22.225/ 202.91.22.225
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Ocoral.dtac.co.th / 202.91.22.225 / 443


Old connection: Cipher Suites without Forward Secrecy (FS) found. Remove all of these Cipher Suites, use only Cipher Suites with Forward Secrecy: Starting with ECDHE- or DHE - the last "E" says: "ephemeral". Or use Tls.1.3, then all Cipher Suites use FS. 8 Cipher Suites without Forward Secrecy found
XFatal error: Nameserver doesn't support TCP connection: ns5.dtac.co.th / 124.40.229.69: Fatal error (-14). Details: Unable to read data from the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen.. - Eine vorhandene Verbindung wurde vom Remotehost geschlossen.
XFatal error: Nameserver doesn't support TCP connection: ns5.happy.co.th / 124.40.229.69: Fatal error (-14). Details: Unable to read data from the transport connection: Eine vorhandene Verbindung wurde vom Remotehost geschlossen.. - Eine vorhandene Verbindung wurde vom Remotehost geschlossen.
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain coral.dtac.co.th, 1 ip addresses, 1 different http results.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.coral.dtac.co.th

2. Header-Checks

Fcoral.dtac.co.th 202.91.22.225
Content-Security-Policy
Critical: Missing Header:
Fcoral.dtac.co.th 202.91.22.225
X-Content-Type-Options
Critical: Missing Header:
Fcoral.dtac.co.th 202.91.22.225
Referrer-Policy
Critical: Missing Header:
Fcoral.dtac.co.th 202.91.22.225
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 8 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 6 Name Servers.
AInfo:: 8 Queries complete, 4 with IPv6, 4 with IPv4.
Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns1.dtac.co.th (115.67.31.1), ns1.dtac.co.th (115.67.31.1), ns1.dtacnetwork.co.th (115.67.27.1), ns3.happy.co.th (124.40.225.34), ns5.happy.co.th (124.40.229.69)
AGood (1 - 3.0):: An average of 1.3 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 6 different Name Servers found: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns3.happy.co.th, ns5.dtac.co.th, ns5.happy.co.th, 4 Name Servers included in Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, 4 Name Servers included in 2 Zone definitions: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th, ns3.dtac.co.th, ns5.dtac.co.th, 1 Name Servers listed in SOA.Primary: ns5.dtac.co.th.
AGood: Only one SOA.Primary Name Server found.: ns5.dtac.co.th.
Error: SOA.Primary Name Server not included in the delegation set.: ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.dtac.co.th (115.67.31.1): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.dtac.co.th (2404:8d02:1044::1): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.dtacnetwork.co.th (115.67.27.1): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.dtacnetwork.co.th (2404:8d02:1040::1): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns3.dtac.co.th (124.40.225.34): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns3.happy.co.th (124.40.225.34): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns5.dtac.co.th (124.40.229.69): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns5.happy.co.th (124.40.229.69): Delegation: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th, Zone: ns3.dtac.co.th, ns5.dtac.co.th. Name Servers defined in Delegation, missing in Zone: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th.Name Servers defined in Zone, missing in Delegation: ns3.dtac.co.th, ns5.dtac.co.th.
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AInfo: Ipv4-Subnet-list: 6 Name Servers, 2 different subnets (first Byte): 115., 124., 2 different subnets (first two Bytes): 115.67., 124.40., 4 different subnets (first three Bytes): 115.67.27., 115.67.31., 124.40.225., 124.40.229.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2404:, 1 different subnets (first two blocks): 2404:8d02:, 2 different subnets (first three blocks): 2404:8d02:1040:, 2404:8d02:1044:, 2 different subnets (first four blocks): 2404:8d02:1040:0000:, 2404:8d02:1044:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports Echo Capitalization: 8 good Nameserver
XNameserver Timeout checking Echo Capitalization: c.thains.co.th
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
XNameserver Timeout checking EDNS512: c.thains.co.th
XNameserver Timeout checking EDNS512: c.thains.co.th / 194.0.1.28
Nameserver doesn't pass all EDNS-Checks: a.thains.co.th: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (BKK1). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: a.thains.co.th / 122.155.23.64: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (BKK1). COOKIE: fatal timeout. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: c.thains.co.th: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: fatal timeout. COOKIE: ok. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: c.thains.co.th / 194.0.1.28: OP100: ok. FLAGS: fatal timeout. V1: ok. V1OP100: fatal timeout. V1FLAGS: ok. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns.thnic.net / 202.28.0.1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns5.dtac.co.th: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns5.dtac.co.th: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

4. Content- and Performance-critical Checks

http://coral.dtac.co.th/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 202.91.22.225
-16

Fatal: Check of /.well-known/acme-challenge/random-filename is blocked, http connection error. Creating a Letsencrypt certificate via http-01 challenge can't work. You need a running webserver (http) and an open port 80. If it's a home server + ipv4, perhaps a correct port forwarding port 80 extern ⇒ working port intern is required. Port 80 / http can redirect to another domain port 80 or port 443, but not other ports. If it's a home server, perhaps your ISP blocks port 80. Then you may use the dns-01 challenge. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
https://coral.dtac.co.th/ 202.91.22.225
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://202.91.22.225/ 202.91.22.225
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AInfo: No img element found, no alt attribute checked
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
ADuration: 513883 milliseconds, 513.883 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
coral.dtac.co.th
202.91.22.225
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
not supported
ok
coral.dtac.co.th
202.91.22.225
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
not supported
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.dtac.co.th, O=Total Access Communication Public Company Limited, L=Pathum Wan, C=TH, ST=Bangkok

2CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US

3CN=DigiCert Global Root G2, OU=www.digicert.com, O=DigiCert Inc, C=US


202.91.22.225
202.91.22.225
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
not supported
ok

202.91.22.225
202.91.22.225
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
not supported
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.dtac.co.th, O=Total Access Communication Public Company Limited, L=Pathum Wan, C=TH, ST=Bangkok

2CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US

3CN=DigiCert Global Root G2, OU=www.digicert.com, O=DigiCert Inc, C=US


9. Certificates

1.
1.
CN=*.dtac.co.th, O=Total Access Communication Public Company Limited, L=Pathum Wan, S=Bangkok, C=TH
02.08.2023
02.09.2024
expires in 187 days
*.dtac.co.th, dtac.co.th - 2 entries
1.
1.
CN=*.dtac.co.th, O=Total Access Communication Public Company Limited, L=Pathum Wan, S=Bangkok, C=TH
02.08.2023

02.09.2024
expires in 187 days
*.dtac.co.th, dtac.co.th - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0D39FAA48B1C7B442ECBA0E24D4EF055
Thumbprint:9CE4C30267419A260BB1917F8CCE5AB7A77913E7
SHA256 / Certificate:sAe33llFHEzpzOB/gJOcCddTPUg3hFWl15LU/OFhNhs=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):d14f657b80140d617b0dec74997ffbe6982e61fd964f28ec089c135680c92ea5
SHA256 hex / Subject Public Key Information (SPKI):d14f657b80140d617b0dec74997ffbe6982e61fd964f28ec089c135680c92ea5 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.digicert.com
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
30.03.2021
30.03.2031
expires in 2587 days


2.
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
30.03.2021

30.03.2031
expires in 2587 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0CF5BD062B5602F47AB8502C23CCF066
Thumbprint:1B511ABEAD59C6CE207077C0BF0E0043B1382612
SHA256 / Certificate:yAJfn8Zf38lbPKjMeGe5pYe1J3lzlXkXRj/IE9C2Jak=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):59e738e674221702af1edb87c5200c1a4b75f64fae3d2c3d265124c61bd83c79
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.digicert.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


3.
CN=DigiCert Global Root G2, OU=www.digicert.com, O=DigiCert Inc, C=US
01.08.2013
15.01.2038
expires in 5070 days


3.
CN=DigiCert Global Root G2, OU=www.digicert.com, O=DigiCert Inc, C=US
01.08.2013

15.01.2038
expires in 5070 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:033AF1E6A711A9A0BB2864B11D09FAE5
Thumbprint:DF3C24F9BFD666761B268073FE06D1CC8D4F82A4
SHA256 / Certificate:yzzLt2Ax5eATj43TmiP53kf/w15DwRRM6ifUalqxy18=
SHA256 hex / Cert (DANE * 0 1):cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA256 hex / PublicKey (DANE * 1 1):8bb593a93be1d0e8a822bb887c547890c3e706aad2dab76254f97fb36b82fc26
SHA256 hex / Subject Public Key Information (SPKI):8bb593a93be1d0e8a822bb887c547890c3e706aad2dab76254f97fb36b82fc26
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuerlast 7 daysactivenum Certs
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
0
0
43
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
0
26
33
CN=Amazon RSA 2048 M02, O=Amazon, C=US
0
4
6
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
0
0
6
CN=Amazon RSA 2048 M01, O=Amazon, C=US
0
0
4
CN=Amazon RSA 2048 M03, O=Amazon, C=US
0
2
2

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
6212614405
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-11-20 00:00:00
2024-12-20 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5895434656
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-09-23 00:00:00
2024-10-23 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5773934863
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-31 00:00:00
2024-09-30 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5773217530
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-31 00:00:00
2024-09-30 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5772682790
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-31 00:00:00
2024-09-30 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5741974574
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-25 00:00:00
2024-09-24 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5724633493
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-22 00:00:00
2024-09-21 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5718475880
precert
CN=Amazon RSA 2048 M03, O=Amazon, C=US
2023-08-21 00:00:00
2024-09-19 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5714099856
precert
CN=Amazon RSA 2048 M03, O=Amazon, C=US
2023-08-20 00:00:00
2024-09-18 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5697184771
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-17 00:00:00
2024-09-16 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5700094101
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-17 00:00:00
2024-09-16 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5697123807
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-17 00:00:00
2024-09-16 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5666382413
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-11 00:00:00
2024-09-10 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5662360838
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-10 00:00:00
2024-09-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5651624491
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-08 00:00:00
2024-09-07 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5651354213
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-08 00:00:00
2024-09-07 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5652920944
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-08 00:00:00
2024-09-07 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5644767101
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-07 00:00:00
2024-09-06 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5630047464
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-04 00:00:00
2024-09-03 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5629913784
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-04 00:00:00
2024-09-03 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5623738008
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-03 00:00:00
2024-09-02 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5625248420
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-03 00:00:00
2024-09-02 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5626001939
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-03 00:00:00
2024-09-02 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5619799238
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 00:00:00
2024-09-01 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5620091989
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 00:00:00
2024-09-01 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5619967185
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 00:00:00
2024-09-01 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5620614813
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 00:00:00
2024-09-01 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5612995555
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-08-01 00:00:00
2024-08-30 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5608812387
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-07-31 00:00:00
2024-08-30 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5608359483
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-31 00:00:00
2024-08-28 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5552703100
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-07-20 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5515418194
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-07-12 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5513158448
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-12 00:00:00
2024-08-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5513970797
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-12 00:00:00
2024-08-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5320234301
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-06-02 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5320282027
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-06-02 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5173328652
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-05-03 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5071928417
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-04-11 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


5073620267
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-04-11 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4914109392
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-03-07 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4885481524
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-28 00:00:00
2023-09-28 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4866871868
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-02-24 00:00:00
2023-10-18 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4848315020
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-02-20 00:00:00
2023-09-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4770098091
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-03 00:00:00
2023-09-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4770119321
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-03 00:00:00
2023-09-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4770032776
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-03 00:00:00
2023-10-19 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4646678734
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-01-06 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4478818745
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-28 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4479105482
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-28 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4405706312
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-11 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4389339053
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-07 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4392805697
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-07 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4378962592
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-04 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4370892695
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-02 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4370838499
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-02 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4370177058
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-02 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4361193216
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-31 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4347107216
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-27 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4323671276
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-21 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4283866254
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-11 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4279548013
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-10 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4269569082
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-07 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4264494904
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-06 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4203353006
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-21 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4197406793
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-19 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4194768309
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-09-19 00:00:00
2023-10-19 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4195780218
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-09-19 00:00:00
2023-10-18 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4153241713
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-08 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4148253846
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-07 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4119636221
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-08-30 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4119058586
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-08-30 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4117937380
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-30 00:00:00
2023-09-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4118801827
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-30 00:00:00
2023-09-28 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4068221102
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-08-16 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4050198537
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-11 00:00:00
2023-09-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


4050421465
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-11 00:00:00
2023-09-09 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3999290604
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-07-29 00:00:00
2023-08-29 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3842385023
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-14 00:00:00
2023-07-15 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3827517230
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-10 00:00:00
2023-07-11 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3827522271
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-10 00:00:00
2023-07-11 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3824747987
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-09 00:00:00
2023-07-10 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3824464551
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-09 00:00:00
2023-07-10 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3811501493
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-06 00:00:00
2023-07-07 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3811423095
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-06 00:00:00
2023-07-07 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3811148130
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-06-06 00:00:00
2023-07-07 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3775099522
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-05-27 00:00:00
2023-06-27 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3736547525
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-05-17 00:00:00
2023-06-17 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3674559501
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-04-29 00:00:00
2023-05-30 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3599735678
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-04-07 00:00:00
2023-05-08 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3480692392
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-03-03 00:00:00
2023-04-03 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3480468785
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-03-03 00:00:00
2023-04-03 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3480639372
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-03-03 00:00:00
2023-04-03 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3461736913
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-02-25 00:00:00
2023-03-28 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries


3412575776
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-02-10 00:00:00
2023-03-13 23:59:59
*.dtac.co.th, dtac.co.th - 2 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuerlast 7 daysactivenum Certs
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
0
26
33
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
0
0
26
CN=Amazon RSA 2048 M02, O=Amazon, C=US
0
4
6
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
0
0
6
CN=Amazon RSA 2048 M01, O=Amazon, C=US
0
0
4
CN=Amazon RSA 2048 M03, O=Amazon, C=US
0
2
2

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
11138483492
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-11-19 23:00:00
2024-12-20 22:59:59
*.dtac.co.th, dtac.co.th
2 entries


10450797666
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-09-22 22:00:00
2024-10-23 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10262089336
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-30 22:00:00
2024-09-30 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10261322467
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-30 22:00:00
2024-09-30 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10260719046
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-30 22:00:00
2024-09-30 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10218638298
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-24 22:00:00
2024-09-24 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10194569524
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-21 22:00:00
2024-09-21 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10187271355
precert
CN=Amazon RSA 2048 M03, O=Amazon, C=US
2023-08-20 22:00:00
2024-09-19 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10182414561
precert
CN=Amazon RSA 2048 M03, O=Amazon, C=US
2023-08-19 22:00:00
2024-09-18 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10161756245
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-16 22:00:00
2024-09-16 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10161690398
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-16 22:00:00
2024-09-16 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10165711178
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-16 22:00:00
2024-09-16 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10113297429
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-10 22:00:00
2024-09-10 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10107015898
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-09 22:00:00
2024-09-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10093752424
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-07 22:00:00
2024-09-07 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10090901391
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-07 22:00:00
2024-09-07 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10091359254
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-07 22:00:00
2024-09-07 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10081692115
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-06 22:00:00
2024-09-06 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10058375975
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-03 22:00:00
2024-09-03 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10058264837
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-03 22:00:00
2024-09-03 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10051690395
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 22:00:00
2024-09-02 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10050654282
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 22:00:00
2024-09-02 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10048957617
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-02 22:00:00
2024-09-02 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10044182907
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-01 22:00:00
2024-09-01 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10187284297
leaf cert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-01 22:00:00
2024-09-01 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10043365148
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-01 22:00:00
2024-09-01 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10043172141
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-08-01 22:00:00
2024-09-01 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10034555220
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-31 22:00:00
2024-08-30 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10028612713
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-07-30 22:00:00
2024-08-30 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


10027964328
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-30 22:00:00
2024-08-28 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9943562505
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-07-19 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9885722341
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-07-11 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9882481506
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-11 22:00:00
2024-08-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9883709039
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-07-11 22:00:00
2024-08-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9547403391
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-06-01 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9547327417
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-06-01 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9295678501
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-05-02 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9114057761
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-04-10 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9116096155
precert
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-04-10 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8826157761
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-03-06 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8770878840
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-27 23:00:00
2023-09-28 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8729853282
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-02-23 23:00:00
2023-10-18 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8699267800
precert
CN=Amazon RSA 2048 M02, O=Amazon, C=US
2023-02-19 23:00:00
2023-09-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8562175820
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-02 23:00:00
2023-09-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8562208081
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-02 23:00:00
2023-09-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8562096313
precert
CN=Amazon RSA 2048 M01, O=Amazon, C=US
2023-02-02 23:00:00
2023-10-19 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8360503123
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2023-01-05 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8077436872
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-27 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


8077987510
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-27 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7948985484
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-10 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7919578561
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-06 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7925866382
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-06 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7900860645
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-03 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7886486045
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-01 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7885204942
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-01 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7886389160
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-11-01 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


9034986988
leaf cert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-30 23:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7843873590
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-26 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7798887402
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-20 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7723490838
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-10 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7713386624
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-09 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7693369236
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-06 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7689347549
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-10-05 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7585127802
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-20 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7575958930
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-18 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7571718179
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-09-18 22:00:00
2023-10-19 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7573391057
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-09-18 22:00:00
2023-10-18 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7497561910
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-07 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7489401657
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-09-06 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7436428181
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-08-29 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7437458066
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-08-29 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7434449021
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-29 22:00:00
2023-09-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7435974290
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-29 22:00:00
2023-09-28 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7345040194
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-08-15 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7312149883
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-10 22:00:00
2023-09-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7312520790
precert
CN=Amazon, OU=Server CA 1B, O=Amazon, C=US
2022-08-10 22:00:00
2023-09-09 21:59:59
*.dtac.co.th, dtac.co.th
2 entries


7220511073
precert
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US
2022-07-28 22:00:00
2023-08-29 21:59:59
*.dtac.co.th, dtac.co.th
2 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://coral.dtac.co.th/
202.91.22.225
meta
other
1

1


0
0
0

https://202.91.22.225/
202.91.22.225
meta
other
1

1


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://coral.dtac.co.th/
202.91.22.225
meta
Refresh
0;URL=http://coral.tac.co.th/DBMWeb/


1
http-link, change to https







https://202.91.22.225/
202.91.22.225
meta
Refresh
0;URL=http://coral.tac.co.th/DBMWeb/


1
http-link, change to https








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.dtac.co.th, ns3.happy.co.th, ns5.dtac.co.th, ns5.happy.co.th

QNr.DomainTypeNS used
1
th
NS
b.root-servers.net (2001:500:200::b)

Answer: a.thains.co.th, b.thains.co.th, c.thains.co.th, ns.thnic.net, p.thains.co.th
2
ns1.dtac.co.th: 115.67.31.1
NS
a.thains.co.th (2001:c38:2000:183::30)

Answer: ns1.dtacnetwork.co.th
115.67.27.1

Answer: ns3.happy.co.th
124.40.225.34

Answer: ns5.happy.co.th
124.40.229.69
3
ns3.dtac.co.th
NS
a.thains.co.th (2001:c38:2000:183::30)

Answer: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th

Answer: ns1.dtac.co.th
115.67.31.1

Answer: ns1.dtacnetwork.co.th
115.67.27.1

Answer: ns3.happy.co.th
124.40.225.34

Answer: ns5.happy.co.th
124.40.229.69
4
ns5.dtac.co.th
NS
a.thains.co.th (2001:c38:2000:183::30)

Answer: ns1.dtac.co.th, ns1.dtacnetwork.co.th, ns3.happy.co.th, ns5.happy.co.th

Answer: ns1.dtac.co.th
115.67.31.1

Answer: ns1.dtacnetwork.co.th
115.67.27.1

Answer: ns3.happy.co.th
124.40.225.34

Answer: ns5.happy.co.th
124.40.229.69
5
ns3.dtac.co.th: 124.40.225.34
A
ns1.dtac.co.th (115.67.31.1)
6
ns3.dtac.co.th: No AAAA record found
AAAA
ns1.dtac.co.th (115.67.31.1)
7
ns5.dtac.co.th: 124.40.229.69
A
ns1.dtac.co.th (115.67.31.1)
8
ns5.dtac.co.th: No AAAA record found
AAAA
ns1.dtac.co.th (115.67.31.1)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
coral.dtac.co.th
0

no CAA entry found
1
0
dtac.co.th
0

no CAA entry found
1
0
co.th
0

no CAA entry found
1
0
th
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
dtac.co.th
cisco-ci-domain-verification=24258d56992cb090d1218667910bd95209d494da6850172d8e0f17d6b6cdb5f
ok
1
0
dtac.co.th
Dynatrace-site-verification=6bee00c8-5ae3-456e-b202-714f29c29606__2sauou4sos1b5bvnj3lo8ln60p
ok
1
0
dtac.co.th
google-site-verification=BSSXPNSdNVu4tyuR9L94Wv7Ugll7ReY_gT8L-T6vOTo
ok
1
0
dtac.co.th
google-site-verification=CoyUMndvWLjmmEPLzJPXWW8EloSXTMa_Xt_mxuXnVUA
ok
1
0
dtac.co.th
google-site-verification=QPJN2wyGgAn-pnZcTcKHqqbNt5RySaHDZHRsg_0mkbw
ok
1
0
dtac.co.th
MS=ms46722955
ok
1
0
coral.dtac.co.th

ok
1
0
_acme-challenge.coral.dtac.co.th

Name Error - The domain name does not exist
1
0
_acme-challenge.coral.dtac.co.th.dtac.co.th

Name Error - The domain name does not exist
1
0
_acme-challenge.coral.dtac.co.th.coral.dtac.co.th

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

DomainIPPortCipher (OpenSsl / IANA)
coral.dtac.co.th
202.91.22.225
443
ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS
22 Ciphers, 165.37 sec
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
RSA
AESGCM(256)
AEAD



DHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0x00,0x9F
FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
DH
RSA
AESGCM(256)
AEAD



ECDHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0xC0,0x2F
FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
ECDH
RSA
AESGCM(128)
AEAD



DHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0x00,0x9E
FS

TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
DH
RSA
AESGCM(128)
AEAD



ECDHE-RSA-AES256-SHA384
(Weak)
TLSv1.2
0xC0,0x28
FS

TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
ECDH
RSA
AES(256)
SHA384



DHE-RSA-AES256-SHA256
(Weak)
TLSv1.2
0x00,0x6B
FS

TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
DH
RSA
AES(256)
SHA256



AES256-GCM-SHA384
(Weak)
TLSv1.2
0x00,0x9D
No FS

TLS_RSA_WITH_AES_256_GCM_SHA384
RSA
RSA
AESGCM(256)
AEAD



AES256-SHA256
(Weak)
TLSv1.2
0x00,0x3D
No FS

TLS_RSA_WITH_AES_256_CBC_SHA256
RSA
RSA
AES(256)
SHA256



ECDHE-RSA-AES128-SHA256
(Weak)
TLSv1.2
0xC0,0x27
FS

TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
ECDH
RSA
AES(128)
SHA256



DHE-RSA-AES128-SHA256
(Weak)
TLSv1.2
0x00,0x67
FS

TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
DH
RSA
AES(128)
SHA256



AES128-GCM-SHA256
(Weak)
TLSv1.2
0x00,0x9C
No FS

TLS_RSA_WITH_AES_128_GCM_SHA256
RSA
RSA
AESGCM(128)
AEAD



AES128-SHA256
(Weak)
TLSv1.2
0x00,0x3C
No FS

TLS_RSA_WITH_AES_128_CBC_SHA256
RSA
RSA
AES(128)
SHA256



ECDHE-RSA-AES256-SHA
(Weak)
TLSv1
0xC0,0x14
FS

TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
ECDH
RSA
AES(256)
SHA1



ECDHE-RSA-AES128-SHA
(Weak)
TLSv1
0xC0,0x13
FS

TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
ECDH
RSA
AES(128)
SHA1



DHE-RSA-CAMELLIA256-SHA
(Weak)
SSLv3
0x00,0x88
FS

TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
DH
RSA
Camellia(256)
SHA1



DHE-RSA-AES256-SHA
(Weak)
SSLv3
0x00,0x39
FS

TLS_DHE_RSA_WITH_AES_256_CBC_SHA
DH
RSA
AES(256)
SHA1



CAMELLIA256-SHA
(Weak)
SSLv3
0x00,0x84
No FS

TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
RSA
RSA
Camellia(256)
SHA1



AES256-SHA
(Weak)
SSLv3
0x00,0x35
No FS

TLS_RSA_WITH_AES_256_CBC_SHA
RSA
RSA
AES(256)
SHA1



DHE-RSA-CAMELLIA128-SHA
(Weak)
SSLv3
0x00,0x45
FS

TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
DH
RSA
Camellia(128)
SHA1



DHE-RSA-AES128-SHA
(Weak)
SSLv3
0x00,0x33
FS

TLS_DHE_RSA_WITH_AES_128_CBC_SHA
DH
RSA
AES(128)
SHA1



CAMELLIA128-SHA
(Weak)
SSLv3
0x00,0x41
No FS

TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
RSA
RSA
Camellia(128)
SHA1



AES128-SHA
(Weak)
SSLv3
0x00,0x2F
No FS

TLS_RSA_WITH_AES_128_CBC_SHA
RSA
RSA
AES(128)
SHA1


17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



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