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




J

General Configuration problem

Checked:
05.05.2024 15:10:10


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
dotdomains.in
A
43.204.150.37
Mumbai/Maharashtra/India (IN) - Amazon.com, Inc.
Hostname: ec2-43-204-150-37.ap-south-1.compute.amazonaws.com
yes
2
0

AAAA

yes


www.dotdomains.in
CNAME
dotdomains.in
yes
1
0

A
43.204.150.37
Mumbai/Maharashtra/India (IN) - Amazon.com, Inc.
Hostname: ec2-43-204-150-37.ap-south-1.compute.amazonaws.com
yes


*.dotdomains.in
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 5613, Flags 256



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



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 22.05.2024, 00:00:00 +, Signature-Inception: 01.05.2024, 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: in
in
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 25291, DigestType 2 and Digest KUW2EznfpyIa2C1cbH485OnCUj53VKzIEx0O+UYX4vI=



1 RRSIG RR to validate DS RR found



RRSIG-Owner in., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 18.05.2024, 05:00:00 +, Signature-Inception: 05.05.2024, 04:00:00 +, KeyTag 5613, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 5613 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 4860, Flags 256



Public Key with Algorithm 8, KeyTag 25291, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 58671, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner in., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 14.05.2024, 03:10:06 +, Signature-Inception: 30.04.2024, 02:10:06 +, KeyTag 25291, Signer-Name: in



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25291 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 25291, DigestType 2 and Digest "KUW2EznfpyIa2C1cbH485OnCUj53VKzIEx0O+UYX4vI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: dotdomains.in
dotdomains.in
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 "s5ice11fj319k2o81kubbht2kjbdqf3j" between the hashed NSEC3-owner "s5i9id299n4hfn8r1f63b9ucdsq5i8i3" and the hashed NextOwner "s5iip9p4jlf4laii4rt3fsbhg5e3hhbr". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner s5i9id299n4hfn8r1f63b9ucdsq5i8i3.in., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 17.05.2024, 16:06:38 +, Signature-Inception: 03.05.2024, 15:30:31 +, KeyTag 4860, Signer-Name: in



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "s5ice11fj319k2o81kubbht2kjbdqf3j" between the hashed NSEC3-owner "s5i9id299n4hfn8r1f63b9ucdsq5i8i3" and the hashed NextOwner "s5iip9p4jlf4laii4rt3fsbhg5e3hhbr". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner s5i9id299n4hfn8r1f63b9ucdsq5i8i3.in., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 17.05.2024, 16:06:38 +, Signature-Inception: 03.05.2024, 15:30:31 +, KeyTag 58671, Signer-Name: in



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "u7smslveus494o8dr4h483un5spuc1tu" as Owner. That's the Hash of "in" with the NextHashedOwnerName "u7ub8s485rvunk2h8f23bu6lri1gjl00". So that domain name is the Closest Encloser of "dotdomains.in". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CDNSKEY Validated: RRSIG-Owner u7smslveus494o8dr4h483un5spuc1tu.in., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 17.05.2024, 12:43:06 +, Signature-Inception: 03.05.2024, 11:46:14 +, KeyTag 4860, Signer-Name: in



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "u7smslveus494o8dr4h483un5spuc1tu" as Owner. That's the Hash of "in" with the NextHashedOwnerName "u7ub8s485rvunk2h8f23bu6lri1gjl00". So that domain name is the Closest Encloser of "dotdomains.in". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CDNSKEY Validated: RRSIG-Owner u7smslveus494o8dr4h483un5spuc1tu.in., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 17.05.2024, 12:43:06 +, Signature-Inception: 03.05.2024, 11:46:14 +, KeyTag 58671, Signer-Name: in



0 DNSKEY RR found




Zone: www.dotdomains.in
www.dotdomains.in
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
dotdomains.in
  ns-107.awsdns-13.com / 45f86c54e62b9217349c9d162ffef1a5 -
205.251.192.107
Ashburn/Virginia/United States (US) - Amazon.com


 
2600:9000:5300:6b00::1
Seattle/Washington/United States (US) - Amazon.com


  ns-1485.awsdns-57.org / 40bd453279d22c134f4815b90ed782f4 -
205.251.197.205
Ashburn/Virginia/United States (US) - Amazon.com


 
2600:9000:5305:cd00::1
New York/United States (US) - Amazon.com


  ns-1608.awsdns-09.co.uk / a7464234051c64af4837e3be77815c83 -
205.251.198.72
Ashburn/Virginia/United States (US) - Amazon.com


 
2600:9000:5306:4800::1
Seattle/Washington/United States (US) - Amazon.com


  ns-571.awsdns-07.net / 41c16ca1e5df8fe1332eda5cef7230d9 -
205.251.194.59
Sterling/Virginia/United States (US) - Amazon.com


 
2600:9000:5302:3b00::1
Seattle/Washington/United States (US) - Amazon.com

in
  ns1.registry.in / dns2.defra1


  ns2.registry.in / dns4.defra1


  ns3.registry.in / dns3.defra1


  ns4.registry.in / dns1.defra1


  ns5.registry.in / TLD_Host1.Frankfurt_Node1


  ns6.registry.in / TLD_Host1.Frankfurt_Node1


4. SOA-Entries


Domain:in
Zone-Name:in
Primary:ns1.registry.in
Mail:dns.registry.in
Serial:1714914314
Refresh:1800
Retry:300
Expire:1814400
TTL:1800
num Entries:6


Domain:dotdomains.in
Zone-Name:dotdomains.in
Primary:ns-107.awsdns-13.com
Mail:awsdns-hostmaster.amazon.com
Serial:1
Refresh:7200
Retry:900
Expire:1209600
TTL:86400
num Entries:8


5. Screenshots

Startaddress: https://dotdomains.in/, address used: https://dotdomains.in/cgi-sys/defaultwebpage.cgi, Screenshot created 2024-05-05 15:20:29 +00:0 url is insecure, certificate invalid

Mobil (412px x 732px)

1060 milliseconds

Screenshot mobile - https://dotdomains.in/cgi-sys/defaultwebpage.cgi
Mobil + Landscape (732px x 412px)

1050 milliseconds

Screenshot mobile landscape - https://dotdomains.in/cgi-sys/defaultwebpage.cgi
Screen (1280px x 1680px)

1174 milliseconds

Screenshot Desktop - https://dotdomains.in/cgi-sys/defaultwebpage.cgi

Mobile- and other Chrome-Checks

widthheight
visual Viewport396732
content Size3961152

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://dotdomains.in/
43.204.150.37
200

Html is minified: 100.00 %
0.286
H
Date: Sun, 05 May 2024 13:10:42 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Last-Modified: Mon, 08 May 2023 00:00:00 GMT
Content-Length: 163
Expires: 0
Content-Type: text/html

• http://www.dotdomains.in/
43.204.150.37
200

Html is minified: 100.00 %
0.286
H
Date: Sun, 05 May 2024 13:10:43 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Last-Modified: Mon, 08 May 2023 00:00:00 GMT
Content-Length: 163
Expires: 0
Content-Type: text/html

• https://dotdomains.in/
43.204.150.37
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
4.767
J
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Date: Sun, 05 May 2024 13:10:43 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Last-Modified: Mon, 08 May 2023 00:00:00 GMT
Content-Length: 163
Expires: 0
Content-Type: text/html

• https://www.dotdomains.in/
43.204.150.37
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
4.740
J
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Date: Sun, 05 May 2024 13:10:49 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Last-Modified: Mon, 08 May 2023 00:00:00 GMT
Content-Length: 163
Expires: 0
Content-Type: text/html

• http://dotdomains.in/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
43.204.150.37
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/8111
404

Html is minified: 642.13 %
0.290
A
Not Found
Visible Content:
Date: Sun, 05 May 2024 13:10:55 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Transfer-Encoding: chunked
Expires: 0
Content-Type: text/html

• http://www.dotdomains.in/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
43.204.150.37
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/8111
404

Html is minified: 638.06 %
0.297
A
Not Found
Visible Content:
Date: Sun, 05 May 2024 13:10:55 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Transfer-Encoding: chunked
Expires: 0
Content-Type: text/html

• https://43.204.150.37/
43.204.150.37
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
4.720
J
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Date: Sun, 05 May 2024 13:10:56 GMT
Server: Apache
Accept-Ranges: bytes
Cache-Control: no-store, must-revalidate, no-cache
Pragma: no-cache
Connection: close
Last-Modified: Mon, 08 May 2023 00:00:00 GMT
Content-Length: 163
Expires: 0
Content-Type: text/html

7. Comments


1. General Results, most used to calculate the result

Aname "dotdomains.in" is domain, public suffix is ".in", top-level-domain is ".in", top-level-domain-type is "country-code", Country is India, tld-manager is "National Internet Exchange of India", num .in-domains preloaded: 1052 (complete: 240622)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: dotdomains.in has only one ip address.
Warning: Only one ip address found: www.dotdomains.in 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: dotdomains.in has no ipv6 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: www.dotdomains.in has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
AGood: No cookie sent via http.
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 (7 urls)
http://dotdomains.in/ 43.204.150.37


Url with incomplete Content-Type - header - missing charset
http://www.dotdomains.in/ 43.204.150.37


Url with incomplete Content-Type - header - missing charset
https://dotdomains.in/ 43.204.150.37


Url with incomplete Content-Type - header - missing charset
https://www.dotdomains.in/ 43.204.150.37


Url with incomplete Content-Type - header - missing charset
http://dotdomains.in/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 43.204.150.37


Url with incomplete Content-Type - header - missing charset
http://www.dotdomains.in/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 43.204.150.37


Url with incomplete Content-Type - header - missing charset
https://43.204.150.37/ 43.204.150.37


Url with incomplete Content-Type - header - missing charset
Bhttps://dotdomains.in/ 43.204.150.37
200

Missing HSTS-Header
Bhttps://www.dotdomains.in/ 43.204.150.37
200

Missing HSTS-Header
CError - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
HFatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.
Jhttps://dotdomains.in/ 43.204.150.37
200

Fatal: Control Panel error message. Ask your hoster. There is a cPanel-Redirect to the SORRY-page /cgi-sys/defaultwebpage.cgi with additional instructions.
Jhttps://www.dotdomains.in/ 43.204.150.37
200

Fatal: Control Panel error message. Ask your hoster. There is a cPanel-Redirect to the SORRY-page /cgi-sys/defaultwebpage.cgi with additional instructions.
Jhttps://43.204.150.37/ 43.204.150.37
200

Fatal: Control Panel error message. Ask your hoster. There is a cPanel-Redirect to the SORRY-page /cgi-sys/defaultwebpage.cgi with additional instructions.
Nhttps://dotdomains.in/ 43.204.150.37
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://www.dotdomains.in/ 43.204.150.37
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://43.204.150.37/ 43.204.150.37
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nwww.dotdomains.in:2083


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Ndotdomains.in:2083


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nwww.dotdomains.in:2087


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Ndotdomains.in:2087


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
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 dotdomains.in, 1 ip addresses, 1 different http results.
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 www.dotdomains.in, 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.dotdomains.in

2. Header-Checks

Fdotdomains.in 43.204.150.37
Content-Security-Policy
Critical: Missing Header:
Fdotdomains.in 43.204.150.37
X-Content-Type-Options
Critical: Missing Header:
Fdotdomains.in 43.204.150.37
Referrer-Policy
Critical: Missing Header:
Fdotdomains.in 43.204.150.37
Permissions-Policy
Critical: Missing Header:
Fwww.dotdomains.in 43.204.150.37
Content-Security-Policy
Critical: Missing Header:
Fwww.dotdomains.in 43.204.150.37
X-Content-Type-Options
Critical: Missing Header:
Fwww.dotdomains.in 43.204.150.37
Referrer-Policy
Critical: Missing Header:
Fwww.dotdomains.in 43.204.150.37
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 16 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
AInfo:: 16 Queries complete, 16 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 4.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 4 different Name Servers found: ns-107.awsdns-13.com, ns-1485.awsdns-57.org, ns-1608.awsdns-09.co.uk, ns-571.awsdns-07.net, 4 Name Servers included in Delegation: ns-107.awsdns-13.com, ns-1485.awsdns-57.org, ns-1608.awsdns-09.co.uk, ns-571.awsdns-07.net, 4 Name Servers included in 1 Zone definitions: ns-107.awsdns-13.com, ns-1485.awsdns-57.org, ns-1608.awsdns-09.co.uk, ns-571.awsdns-07.net, 1 Name Servers listed in SOA.Primary: ns-107.awsdns-13.com.
AGood: Only one SOA.Primary Name Server found.: ns-107.awsdns-13.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns-107.awsdns-13.com.
AGood: Consistency 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. Ordered list of name servers: ns-107.awsdns-13.com, ns-1485.awsdns-57.org, ns-1608.awsdns-09.co.uk, ns-571.awsdns-07.net
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.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 4 different Name Servers found
AGood: Name servers with different Top Level Domains / Public Suffix List entries found: 4 Name Servers, 4 Top Level Domains: org, net, com, co.uk
AGood: Name Servers with different domain names found.: 4 different Domains found
Warning: All Name Servers from the same Country / IP location.: 4 Name Servers, 1 Countries: US
AInfo: Ipv4-Subnet-list: 4 Name Servers, 1 different subnets (first Byte): 205., 1 different subnets (first two Bytes): 205.251., 4 different subnets (first three Bytes): 205.251.192., 205.251.194., 205.251.197., 205.251.198.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 4 Name Servers with IPv6, 1 different subnets (first block): 2600:, 1 different subnets (first two blocks): 2600:9000:, 4 different subnets (first three blocks): 2600:9000:5300:, 2600:9000:5302:, 2600:9000:5305:, 2600:9000:5306:, 4 different subnets (first four blocks): 2600:9000:5300:6b00:, 2600:9000:5302:3b00:, 2600:9000:5305:cd00:, 2600:9000:5306:4800:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 8 good Nameserver
AGood: Nameserver supports Echo Capitalization: 8 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 8 good Nameserver
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

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. 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://dotdomains.in/ 43.204.150.37
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://www.dotdomains.in/ 43.204.150.37
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://43.204.150.37/ 43.204.150.37
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 images with internal compression not sent via GZip. Images (.png, .jpg) are already compressed, so an additional GZip isn't helpful. 2 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 4 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 4 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: Some img-elements have a valid alt-attribute.: 4 img-elements found, 2 img-elements with correct alt-attributes (defined, not an empty value).
Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 2 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
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: 637740 milliseconds, 637.740 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
dotdomains.in
43.204.150.37
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
dotdomains.in
43.204.150.37
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


www.dotdomains.in
43.204.150.37
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.dotdomains.in
43.204.150.37
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


43.204.150.37
43.204.150.37
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

43.204.150.37
43.204.150.37
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


dotdomains.in
43.204.150.37
2083
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok

dotdomains.in
43.204.150.37
2083
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


dotdomains.in
43.204.150.37
2087
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok

dotdomains.in
43.204.150.37
2087
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


www.dotdomains.in
43.204.150.37
2083
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok

www.dotdomains.in
43.204.150.37
2083
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


www.dotdomains.in
43.204.150.37
2087
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok

www.dotdomains.in
43.204.150.37
2087
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate
1CN=43-204-150-37.cprapid.com, emailAddress=ssl@43-204-150-37.cprapid.com


9. Certificates

1.
1.
CN=43-204-150-37.cprapid.com, E=ssl@43-204-150-37.cprapid.com
05.05.2024
05.05.2025
expires in 344 days
43-204-150-37.cprapid.com - 1 entry
1.
1.
CN=43-204-150-37.cprapid.com, E=ssl@43-204-150-37.cprapid.com
05.05.2024

05.05.2025
expires in 344 days
43-204-150-37.cprapid.com - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00D8463732
Thumbprint:715EAFEED95451CA42CF0EE758B9D84BBB4FEB33
SHA256 / Certificate:3DqmyFZPZjIA5bfZVYYuIZscgjHIHMnh5vnrdCQSKnU=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):c1feb03fdf9e585a240b4dd1867b9dd68d3f3833f46a39a9ff07fc78cc7928dd
SHA256 hex / Subject Public Key Information (SPKI):c1feb03fdf9e585a240b4dd1867b9dd68d3f3833f46a39a9ff07fc78cc7928dd (is buggy, ignore the result)
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:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

UntrustedRoot: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.


10. Last Certificates - Certificate Transparency Log Check

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

Issuerlast 7 daysactivenum Certs
//certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2
0
2
2
CN=R3, O=Let's Encrypt, C=US
0
2
2
CN=E1, O=Let's Encrypt, C=US
0
1
1
CN=GTS CA 1P5, O=Google Trust Services LLC, C=US
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
7259990881
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-05-05 12:05:08
2024-08-03 12:05:07
dotdomains.in - 1 entries


7210145119
precert
CN=GTS CA 1P5, O=Google Trust Services LLC, C=US
2024-04-27 09:54:44
2024-07-26 09:54:43
*.dotdomains.in, dotdomains.in - 2 entries


7210133441
leaf cert
CN=E1, O=Let's Encrypt, C=US
2024-04-27 09:53:30
2024-07-26 09:53:29
*.dotdomains.in, dotdomains.in - 2 entries


7145567636
precert
//certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2
2024-04-17 18:02:13
2025-04-17 18:02:13
www.dotdomains.in - 1 entries


7143812601
precert
//certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2
2024-04-17 11:01:15
2025-04-17 11:01:15
www.dotdomains.in - 1 entries


7142305686
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-04-17 04:40:14
2024-07-16 04:40:13
*.dotdomains.in, dotdomains.in, dotdomains.in.chaitanyajoshi.in, www.dotdomains.in.chaitanyajoshi.in - 4 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=R3, O=Let's Encrypt, C=US
0 /0 new
2
2
//certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2
0
2
2
CN=GTS CA 1P5, O=Google Trust Services LLC, C=US
0
1
1
CN=E1, O=Let's Encrypt, C=US
0
1
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
12959185098
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-05-05 10:05:08
2024-08-03 10:05:07
dotdomains.in
1 entries


12871543200
precert
CN=GTS CA 1P5, O=Google Trust Services LLC, C=US
2024-04-27 07:54:44
2024-07-26 07:54:43
*.dotdomains.in, dotdomains.in
2 entries


12871532533
leaf cert
CN=E1, O=Let's Encrypt, C=US
2024-04-27 07:53:30
2024-07-26 07:53:29
*.dotdomains.in, dotdomains.in
2 entries


12756490997
precert
//certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2
2024-04-17 16:02:13
2025-04-17 16:02:13
www.dotdomains.in
1 entries


12753492550
precert
//certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2
2024-04-17 09:01:15
2025-04-17 09:01:15
www.dotdomains.in
1 entries


12750914036
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-04-17 02:40:14
2024-07-16 02:40:13
*.dotdomains.in, dotdomains.in, dotdomains.in.chaitanyajoshi.in, www.dotdomains.in.chaitanyajoshi.in
4 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://dotdomains.in/
43.204.150.37
meta
other
2

0


0
0
0

https://www.dotdomains.in/
43.204.150.37
meta
other
2

0


0
0
0

https://43.204.150.37/
43.204.150.37
meta
other
2

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://dotdomains.in/
43.204.150.37
meta
Cache-control
no-cache


1
ok








meta
refresh
0;URL=/cgi-sys/defaultwebpage.cgi


1
ok







https://www.dotdomains.in/
43.204.150.37
meta
Cache-control
no-cache


1
ok








meta
refresh
0;URL=/cgi-sys/defaultwebpage.cgi


1
ok







https://43.204.150.37/
43.204.150.37
meta
Cache-control
no-cache


1
ok








meta
refresh
0;URL=/cgi-sys/defaultwebpage.cgi


1
ok








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns-107.awsdns-13.com, ns-1485.awsdns-57.org, ns-1608.awsdns-09.co.uk, ns-571.awsdns-07.net

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

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2
ns-107.awsdns-13.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: g-ns-1165.awsdns-13.com, g-ns-14.awsdns-13.com, g-ns-1741.awsdns-13.com, g-ns-589.awsdns-13.com

Answer: g-ns-1165.awsdns-13.com
205.251.196.141, 2600:9000:5304:8d00::1

Answer: g-ns-14.awsdns-13.com
205.251.192.14, 2600:9000:5300:e00::1

Answer: g-ns-1741.awsdns-13.com
205.251.198.205, 2600:9000:5306:cd00::1

Answer: g-ns-589.awsdns-13.com
205.251.194.77, 2600:9000:5302:4d00::1
3
org
NS
d.root-servers.net (2001:500:2d::d)

Answer: a0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org
4
ns-1485.awsdns-57.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: g-ns-1084.awsdns-57.org, g-ns-1657.awsdns-57.org, g-ns-185.awsdns-57.org, g-ns-763.awsdns-57.org

Answer: g-ns-1084.awsdns-57.org
205.251.196.60, 2600:9000:5304:3c00::1

Answer: g-ns-1657.awsdns-57.org
205.251.198.121, 2600:9000:5306:7900::1

Answer: g-ns-185.awsdns-57.org
205.251.192.185, 2600:9000:5300:b900::1

Answer: g-ns-763.awsdns-57.org
205.251.194.251, 2600:9000:5302:fb00::1
5
uk
NS
b.root-servers.net (2001:500:200::b)

Answer: dns1.nic.uk, dns2.nic.uk, dns3.nic.uk, dns4.nic.uk, nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk
6
ns-1608.awsdns-09.co.uk
NS
dns1.nic.uk (2a01:618:400::1)

Answer: g-ns-1484.awsdns-09.co.uk, g-ns-1805.awsdns-09.co.uk, g-ns-329.awsdns-09.co.uk, g-ns-905.awsdns-09.co.uk

Answer: g-ns-905.awsdns-09.co.uk
205.251.195.137, 2600:9000:5303:8900::1

Answer: g-ns-329.awsdns-09.co.uk
205.251.193.73, 2600:9000:5301:4900::1

Answer: g-ns-1805.awsdns-09.co.uk
205.251.199.13, 2600:9000:5307:d00::1

Answer: g-ns-1484.awsdns-09.co.uk
205.251.197.204, 2600:9000:5305:cc00::1
7
net
NS
l.root-servers.net (2001:500:9f::42)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
8
ns-571.awsdns-07.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: g-ns-1351.awsdns-07.net, g-ns-1927.awsdns-07.net, g-ns-456.awsdns-07.net, g-ns-777.awsdns-07.net

Answer: g-ns-777.awsdns-07.net
205.251.195.9, 2600:9000:5303:900::1

Answer: g-ns-456.awsdns-07.net
205.251.193.200, 2600:9000:5301:c800::1

Answer: g-ns-1927.awsdns-07.net
205.251.199.135, 2600:9000:5307:8700::1

Answer: g-ns-1351.awsdns-07.net
205.251.197.71, 2600:9000:5305:4700::1
9
ns-107.awsdns-13.com: 205.251.192.107
A
g-ns-1165.awsdns-13.com (2600:9000:5304:8d00::1)
10
ns-107.awsdns-13.com: 2600:9000:5300:6b00::1
AAAA
g-ns-1165.awsdns-13.com (2600:9000:5304:8d00::1)
11
ns-1485.awsdns-57.org: 205.251.197.205
A
g-ns-1084.awsdns-57.org (2600:9000:5304:3c00::1)
12
ns-1485.awsdns-57.org: 2600:9000:5305:cd00::1
AAAA
g-ns-1084.awsdns-57.org (2600:9000:5304:3c00::1)
13
ns-1608.awsdns-09.co.uk: 205.251.198.72
A
g-ns-1484.awsdns-09.co.uk (2600:9000:5305:cc00::1)
14
ns-1608.awsdns-09.co.uk: 2600:9000:5306:4800::1
AAAA
g-ns-1484.awsdns-09.co.uk (2600:9000:5305:cc00::1)
15
ns-571.awsdns-07.net: 205.251.194.59
A
g-ns-1351.awsdns-07.net (2600:9000:5305:4700::1)
16
ns-571.awsdns-07.net: 2600:9000:5302:3b00::1
AAAA
g-ns-1351.awsdns-07.net (2600:9000:5305:4700::1)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.dotdomains.in



1
0
dotdomains.in
0

no CAA entry found
1
0
in
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
dotdomains.in

ok
1
0
www.dotdomains.in


1
0
_acme-challenge.dotdomains.in

Name Error - The domain name does not exist
1
0
_acme-challenge.www.dotdomains.in

Name Error - The domain name does not exist
1
0
_acme-challenge.dotdomains.in.dotdomains.in

Name Error - The domain name does not exist
1
0
_acme-challenge.www.dotdomains.in.dotdomains.in

Name Error - The domain name does not exist
1
0
_acme-challenge.www.dotdomains.in.www.dotdomains.in

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

DomainIPPortCipher (OpenSsl / IANA)
dotdomains.in
43.204.150.37
443
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
3 Ciphers, 77.26 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
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


2083
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 83.99 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

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


2087
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 83.72 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

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
www.dotdomains.in
43.204.150.37
443
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
3 Ciphers, 77.56 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
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


2083
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 83.94 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

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


2087
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 84.07 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

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


17. Portchecks

DomainIPPortDescriptionResultAnswer
dotdomains.in
43.204.150.37
21
FTP



dotdomains.in
43.204.150.37
21
FTP



dotdomains.in
43.204.150.37
22
SSH
open
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.7

dotdomains.in
43.204.150.37
22
SSH
open
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.7
Bad: SSH without DNS SSHFP Record found
Possible DNS SSHFP Entries:
dotdomains.in IN SSHFP 3 2 14a70b6b7d4fee6d06554b1f7b2e4c5d06c67fe5091a6ebaf250ff7500459466
dotdomains.in IN SSHFP 4 2 40ae5634c75ed3139741757b7b8631b930311b341dc61cd565599180d0dc059e
dotdomains.in
43.204.150.37
25
SMTP



dotdomains.in
43.204.150.37
25
SMTP



dotdomains.in
43.204.150.37
53
DNS



dotdomains.in
43.204.150.37
53
DNS



dotdomains.in
43.204.150.37
110
POP3



dotdomains.in
43.204.150.37
110
POP3



dotdomains.in
43.204.150.37
143
IMAP



dotdomains.in
43.204.150.37
143
IMAP



dotdomains.in
43.204.150.37
465
SMTP (encrypted)



dotdomains.in
43.204.150.37
465
SMTP (encrypted)



dotdomains.in
43.204.150.37
587
SMTP (encrypted, submission)



dotdomains.in
43.204.150.37
587
SMTP (encrypted, submission)



dotdomains.in
43.204.150.37
993
IMAP (encrypted)



dotdomains.in
43.204.150.37
993
IMAP (encrypted)



dotdomains.in
43.204.150.37
995
POP3 (encrypted)



dotdomains.in
43.204.150.37
995
POP3 (encrypted)



dotdomains.in
43.204.150.37
1433
MS SQL



dotdomains.in
43.204.150.37
1433
MS SQL



dotdomains.in
43.204.150.37
2082
cPanel (http)



dotdomains.in
43.204.150.37
2082
cPanel (http)



dotdomains.in
43.204.150.37
2083
cPanel (https)
open
https://43.204.150.37:2083/
Http-Status: 200
Certificate is invalid
dotdomains.in
43.204.150.37
2083
cPanel (https)
open
https://43.204.150.37:2083/
Http-Status: 200
Certificate is invalid
dotdomains.in
43.204.150.37
2086
WHM (http)



dotdomains.in
43.204.150.37
2086
WHM (http)



dotdomains.in
43.204.150.37
2087
WHM (https)
open
https://43.204.150.37:2087/
Http-Status: 200
Certificate is invalid
dotdomains.in
43.204.150.37
2087
WHM (https)
open
https://43.204.150.37:2087/
Http-Status: 200
Certificate is invalid
dotdomains.in
43.204.150.37
2089
cPanel Licensing



dotdomains.in
43.204.150.37
2089
cPanel Licensing



dotdomains.in
43.204.150.37
2095
cPanel Webmail (http)



dotdomains.in
43.204.150.37
2095
cPanel Webmail (http)



dotdomains.in
43.204.150.37
2096
cPanel Webmail (https)



dotdomains.in
43.204.150.37
2096
cPanel Webmail (https)



dotdomains.in
43.204.150.37
2222
DirectAdmin (http)



dotdomains.in
43.204.150.37
2222
DirectAdmin (http)



dotdomains.in
43.204.150.37
2222
DirectAdmin (https)



dotdomains.in
43.204.150.37
2222
DirectAdmin (https)



dotdomains.in
43.204.150.37
3306
mySql



dotdomains.in
43.204.150.37
3306
mySql



dotdomains.in
43.204.150.37
5224
Plesk Licensing



dotdomains.in
43.204.150.37
5224
Plesk Licensing



dotdomains.in
43.204.150.37
5432
PostgreSQL



dotdomains.in
43.204.150.37
5432
PostgreSQL



dotdomains.in
43.204.150.37
8080
Ookla Speedtest (http)



dotdomains.in
43.204.150.37
8080
Ookla Speedtest (http)



dotdomains.in
43.204.150.37
8080
Ookla Speedtest (https)



dotdomains.in
43.204.150.37
8080
Ookla Speedtest (https)



dotdomains.in
43.204.150.37
8083
VestaCP http



dotdomains.in
43.204.150.37
8083
VestaCP http



dotdomains.in
43.204.150.37
8083
VestaCP https



dotdomains.in
43.204.150.37
8083
VestaCP https



dotdomains.in
43.204.150.37
8443
Plesk Administration (https)



dotdomains.in
43.204.150.37
8443
Plesk Administration (https)



dotdomains.in
43.204.150.37
8447
Plesk Installer + Updates



dotdomains.in
43.204.150.37
8447
Plesk Installer + Updates



dotdomains.in
43.204.150.37
8880
Plesk Administration (http)



dotdomains.in
43.204.150.37
8880
Plesk Administration (http)



dotdomains.in
43.204.150.37
10000
Webmin (http)



dotdomains.in
43.204.150.37
10000
Webmin (http)



dotdomains.in
43.204.150.37
10000
Webmin (https)



dotdomains.in
43.204.150.37
10000
Webmin (https)



www.dotdomains.in
43.204.150.37
21
FTP



www.dotdomains.in
43.204.150.37
21
FTP



www.dotdomains.in
43.204.150.37
22
SSH
open
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.7

www.dotdomains.in
43.204.150.37
22
SSH
open
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.7
Bad: SSH without DNS SSHFP Record found
Possible DNS SSHFP Entries:
www.dotdomains.in IN SSHFP 3 2 14a70b6b7d4fee6d06554b1f7b2e4c5d06c67fe5091a6ebaf250ff7500459466
www.dotdomains.in IN SSHFP 4 2 40ae5634c75ed3139741757b7b8631b930311b341dc61cd565599180d0dc059e
www.dotdomains.in
43.204.150.37
25
SMTP



www.dotdomains.in
43.204.150.37
25
SMTP



www.dotdomains.in
43.204.150.37
53
DNS



www.dotdomains.in
43.204.150.37
53
DNS



www.dotdomains.in
43.204.150.37
110
POP3



www.dotdomains.in
43.204.150.37
110
POP3



www.dotdomains.in
43.204.150.37
143
IMAP



www.dotdomains.in
43.204.150.37
143
IMAP



www.dotdomains.in
43.204.150.37
465
SMTP (encrypted)



www.dotdomains.in
43.204.150.37
465
SMTP (encrypted)



www.dotdomains.in
43.204.150.37
587
SMTP (encrypted, submission)



www.dotdomains.in
43.204.150.37
587
SMTP (encrypted, submission)



www.dotdomains.in
43.204.150.37
993
IMAP (encrypted)



www.dotdomains.in
43.204.150.37
993
IMAP (encrypted)



www.dotdomains.in
43.204.150.37
995
POP3 (encrypted)



www.dotdomains.in
43.204.150.37
995
POP3 (encrypted)



www.dotdomains.in
43.204.150.37
1433
MS SQL



www.dotdomains.in
43.204.150.37
1433
MS SQL



www.dotdomains.in
43.204.150.37
2082
cPanel (http)



www.dotdomains.in
43.204.150.37
2082
cPanel (http)



www.dotdomains.in
43.204.150.37
2083
cPanel (https)
open
https://43.204.150.37:2083/
Http-Status: 200
Certificate is invalid
www.dotdomains.in
43.204.150.37
2083
cPanel (https)
open
https://43.204.150.37:2083/
Http-Status: 200
Certificate is invalid
www.dotdomains.in
43.204.150.37
2086
WHM (http)



www.dotdomains.in
43.204.150.37
2086
WHM (http)



www.dotdomains.in
43.204.150.37
2087
WHM (https)
open
https://43.204.150.37:2087/
Http-Status: 200
Certificate is invalid
www.dotdomains.in
43.204.150.37
2087
WHM (https)
open
https://43.204.150.37:2087/
Http-Status: 200
Certificate is invalid
www.dotdomains.in
43.204.150.37
2089
cPanel Licensing



www.dotdomains.in
43.204.150.37
2089
cPanel Licensing



www.dotdomains.in
43.204.150.37
2095
cPanel Webmail (http)



www.dotdomains.in
43.204.150.37
2095
cPanel Webmail (http)



www.dotdomains.in
43.204.150.37
2096
cPanel Webmail (https)



www.dotdomains.in
43.204.150.37
2096
cPanel Webmail (https)



www.dotdomains.in
43.204.150.37
2222
DirectAdmin (http)



www.dotdomains.in
43.204.150.37
2222
DirectAdmin (http)



www.dotdomains.in
43.204.150.37
2222
DirectAdmin (https)



www.dotdomains.in
43.204.150.37
2222
DirectAdmin (https)



www.dotdomains.in
43.204.150.37
3306
mySql



www.dotdomains.in
43.204.150.37
3306
mySql



www.dotdomains.in
43.204.150.37
5224
Plesk Licensing



www.dotdomains.in
43.204.150.37
5224
Plesk Licensing



www.dotdomains.in
43.204.150.37
5432
PostgreSQL



www.dotdomains.in
43.204.150.37
5432
PostgreSQL



www.dotdomains.in
43.204.150.37
8080
Ookla Speedtest (http)



www.dotdomains.in
43.204.150.37
8080
Ookla Speedtest (http)



www.dotdomains.in
43.204.150.37
8080
Ookla Speedtest (https)



www.dotdomains.in
43.204.150.37
8080
Ookla Speedtest (https)



www.dotdomains.in
43.204.150.37
8083
VestaCP http



www.dotdomains.in
43.204.150.37
8083
VestaCP http



www.dotdomains.in
43.204.150.37
8083
VestaCP https



www.dotdomains.in
43.204.150.37
8083
VestaCP https



www.dotdomains.in
43.204.150.37
8443
Plesk Administration (https)



www.dotdomains.in
43.204.150.37
8443
Plesk Administration (https)



www.dotdomains.in
43.204.150.37
8447
Plesk Installer + Updates



www.dotdomains.in
43.204.150.37
8447
Plesk Installer + Updates



www.dotdomains.in
43.204.150.37
8880
Plesk Administration (http)



www.dotdomains.in
43.204.150.37
8880
Plesk Administration (http)



www.dotdomains.in
43.204.150.37
10000
Webmin (http)



www.dotdomains.in
43.204.150.37
10000
Webmin (http)



www.dotdomains.in
43.204.150.37
10000
Webmin (https)



www.dotdomains.in
43.204.150.37
10000
Webmin (https)





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