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




Y

Private IP-Address found

Checked:
01.06.2020 17:04:14


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
aimsucks.dev
A
192.168.2.13
No Hostname found
yes
1
0

AAAA

yes


www.aimsucks.dev
A
192.168.2.13
No Hostname found
yes
1
0

AAAA

yes


*.aimsucks.dev
A
192.168.2.13
yes



AAAA

yes



CNAME

yes



2. DNSSEC

Zone (*)DNSSEC - Informations

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



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 48903, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.06.2020, 00:00:00 +, Signature-Inception: 31.05.2020, 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: dev
dev
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner dev., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 14.06.2020, 05:00:00 +, Signature-Inception: 01.06.2020, 04:00:00 +, KeyTag 48903, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 48903 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 59215, Flags 256



Public Key with Algorithm 8, KeyTag 60074, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner dev., Algorithm: 8, 1 Labels, original TTL: 300 sec, Signature-expiration: 19.06.2020, 21:36:25 +, Signature-Inception: 28.05.2020, 21:36:25 +, KeyTag 60074, Signer-Name: dev



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 60074 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 60074, DigestType 2 and Digest "uULizlrr9i/KWdBXB+bbt5UhHVQNitugLp6J6DNCR4U=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: aimsucks.dev
aimsucks.dev
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner aimsucks.dev., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 19.06.2020, 21:36:25 +, Signature-Inception: 28.05.2020, 21:36:25 +, KeyTag 59215, Signer-Name: dev



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 59215 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 2371, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 34505, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner aimsucks.dev., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 27.06.2020, 14:25:45 +, Signature-Inception: 28.04.2020, 14:25:45 +, KeyTag 2371, Signer-Name: aimsucks.dev



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 2371 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 2371, DigestType 2 and Digest "dBlMd/q1KFlOEvTdGT7prASabtxjUGKpsDmXtKjsE/o=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



RRSIG Type 1 validates the A - Result: 192.168.2.13
Validated: RRSIG-Owner aimsucks.dev., Algorithm: 13, 2 Labels, original TTL: 300 sec, Signature-expiration: 02.06.2020, 16:04:26 +, Signature-Inception: 31.05.2020, 14:04:26 +, KeyTag 34505, Signer-Name: aimsucks.dev



RRSIG Type 47, expiration 2020-06-02 16:04:26 + validates the NSEC RR that proves the not-existence of the CNAME RR. Owner aimsucks.dev, NextOwner: \000.aimsucks.dev.
Bitmap: A, NS, SOA, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, DNSKEY, TLSA, HIP, CDS, CDNSKEY, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:26 + validates the NSEC RR that proves the not-existence of the TXT RR. Owner aimsucks.dev, NextOwner: \000.aimsucks.dev.
Bitmap: A, NS, SOA, 13, MX, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, DNSKEY, TLSA, HIP, CDS, CDNSKEY, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:26 + validates the NSEC RR that proves the not-existence of the AAAA RR. Owner aimsucks.dev, NextOwner: \000.aimsucks.dev.
Bitmap: A, NS, SOA, 13, MX, TXT, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, DNSKEY, TLSA, HIP, CDS, CDNSKEY, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:26 + validates the NSEC RR that proves the not-existence of the TLSA RR. Owner _443._tcp.aimsucks.dev, NextOwner: \000._443._tcp.aimsucks.dev.
Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, HIP, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:26 + validates the NSEC RR that proves the not-existence of the CAA RR. Owner aimsucks.dev, NextOwner: \000.aimsucks.dev.
Bitmap: A, NS, SOA, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, DNSKEY, TLSA, HIP, CDS, CDNSKEY, 61, 99

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



DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "www.aimsucks.dev" and the NextOwner "\000.www.aimsucks.dev". So the parent zone confirmes the non-existence of a DS RR.
Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, TLSA, HIP, 61, 99, CAA



RRSIG Type 1 validates the A - Result: 192.168.2.13
Validated: RRSIG-Owner www.aimsucks.dev., Algorithm: 13, 3 Labels, original TTL: 300 sec, Signature-expiration: 02.06.2020, 16:04:27 +, Signature-Inception: 31.05.2020, 14:04:27 +, KeyTag 34505, Signer-Name: aimsucks.dev



RRSIG Type 47, expiration 2020-06-02 16:04:27 + validates the NSEC RR that proves the not-existence of the CNAME RR. Owner www.aimsucks.dev, NextOwner: \000.www.aimsucks.dev.
Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, TLSA, HIP, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:27 + validates the NSEC RR that proves the not-existence of the TXT RR. Owner www.aimsucks.dev, NextOwner: \000.www.aimsucks.dev.
Bitmap: A, 13, MX, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, TLSA, HIP, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:27 + validates the NSEC RR that proves the not-existence of the AAAA RR. Owner www.aimsucks.dev, NextOwner: \000.www.aimsucks.dev.
Bitmap: A, 13, MX, TXT, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, TLSA, HIP, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:27 + validates the NSEC RR that proves the not-existence of the TLSA RR. Owner _443._tcp.www.aimsucks.dev, NextOwner: \000._443._tcp.www.aimsucks.dev.
Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, HIP, 61, 99, CAA



RRSIG Type 47, expiration 2020-06-02 16:04:27 + validates the NSEC RR that proves the not-existence of the CAA RR. Owner www.aimsucks.dev, NextOwner: \000.www.aimsucks.dev.
Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, CERT, SSHFP, RRSIG, NSEC, TLSA, HIP, 61, 99


3. Name Servers

DomainNameserverNS-IP
www.aimsucks.dev
  nina.ns.cloudflare.com / 67m28

aimsucks.dev
  nina.ns.cloudflare.com / 67m8
173.245.58.136
Chicago/Illinois/United States (US) - Cloudflare, Inc.


 
2606:4700:50::adf5:3a88
Chicago/Illinois/United States (US) - Cloudflare, Inc.


  noel.ns.cloudflare.com / 67m24
173.245.59.216
Chicago/Illinois/United States (US) - Cloudflare, Inc.


 
2606:4700:58::adf5:3bd8
Chicago/Illinois/United States (US) - Cloudflare, Inc.

dev
  ns-tld1.charlestonroadregistry.com


  ns-tld2.charlestonroadregistry.com


  ns-tld3.charlestonroadregistry.com


  ns-tld4.charlestonroadregistry.com


  ns-tld5.charlestonroadregistry.com


4. SOA-Entries


Domain:dev
Zone-Name:dev
Primary:ns-tld1.charlestonroadregistry.com
Mail:cloud-dns-hostmaster.google.com
Serial:1
Refresh:21600
Retry:3600
Expire:259200
TTL:300
num Entries:5


Domain:aimsucks.dev
Zone-Name:aimsucks.dev
Primary:nina.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2034268449
Refresh:10000
Retry:2400
Expire:604800
TTL:3600
num Entries:4


Domain:www.aimsucks.dev
Zone-Name:aimsucks.dev
Primary:nina.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2034268449
Refresh:10000
Retry:2400
Expire:604800
TTL:3600
num Entries:1


5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks

DomainnameHttp-StatusredirectSec.G







7. Comments


1. General Results, most used to calculate the result

Aname "aimsucks.dev" is domain, public suffix is "dev", top-level-domain-type is "generic", tld-manager is "Charleston Road Registry Inc."
Agood: No asked Authoritative Name Server had a timeout
AExcellent: Domain is in the Google-Preload-List
AExcellent: Domain is in the Mozilla/Firefox-Preload-List
AHSTS-Preload-Status: Preloaded. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
Yaimsucks.dev

192.168.2.13
Warning: Private ip address found. No connection possible. There are two types of ip addresses: Worldwide unique, global addresses and private addresses. If you want that other users connect your domain, your domain must have minimal one A- (ipv4) or AAAA- (ipv6) entry with a global ip address. Check https://en.wikipedia.org/wiki/Private_network to understand the details: 192.168.0.0 to 192.168.255.255: Class C - 256 private net, every with 256 addresses
Ywww.aimsucks.dev

192.168.2.13
Warning: Private ip address found. No connection possible. There are two types of ip addresses: Worldwide unique, global addresses and private addresses. If you want that other users connect your domain, your domain must have minimal one A- (ipv4) or AAAA- (ipv6) entry with a global ip address. Check https://en.wikipedia.org/wiki/Private_network to understand the details: 192.168.0.0 to 192.168.255.255: Class C - 256 private net, every with 256 addresses

2. DNS- and NameServer - Checks

AInfo:: 7 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 7 Queries complete, 7 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 3.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: nina.ns.cloudflare.com, noel.ns.cloudflare.com, 2 Name Servers included in Delegation: nina.ns.cloudflare.com, noel.ns.cloudflare.com, 2 Name Servers included in 1 Zone definitions: nina.ns.cloudflare.com, noel.ns.cloudflare.com, 1 Name Servers listed in SOA.Primary: nina.ns.cloudflare.com.
AGood: Only one SOA.Primary Name Server found.: nina.ns.cloudflare.com.
AGood: SOA.Primary Name Server included in the delegation set.: nina.ns.cloudflare.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: nina.ns.cloudflare.com, noel.ns.cloudflare.com
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: 2 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 2 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: com
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: cloudflare.com
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 173., 1 different subnets (first two Bytes): 173.245., 2 different subnets (first three Bytes): 173.245.58., 173.245.59.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2606:, 1 different subnets (first two blocks): 2606:4700:, 2 different subnets (first three blocks): 2606:4700:0050:, 2606:4700:0058:, 2 different subnets (first four blocks): 2606:4700:0050:0000:, 2606:4700:0058:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 4 good Nameserver
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 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.

3. Content- and Performance-critical Checks

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: 38476 milliseconds, 38.476 seconds


8. Connections

No connection informations found. Perhaps only http - connections.


9. Certificates

No certificate informations found. Perhaps only http - connections.


10. Last Certificates - Certificate Transparency Log Check

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

Issuerlast 7 daysactivenum Certs
CN=CloudFlare Inc ECC CA-2, O="CloudFlare, Inc.", L=San Francisco, C=US, ST=CA
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1404875948
precert
CN=CloudFlare Inc ECC CA-2, O="CloudFlare, Inc.", L=San Francisco, C=US, ST=CA
2020-02-02 00:00:00
2020-10-09 12:00:00
*.aimsucks.dev, aimsucks.dev, sni.cloudflaressl.com - 3 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuerlast 7 daysactivenum Certs
CN=CloudFlare Inc ECC CA-2, O="CloudFlare, Inc.", L=San Francisco, C=US, ST=CA
0
1
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2404475968
precert
CN=CloudFlare Inc ECC CA-2, O="CloudFlare, Inc.", L=San Francisco, C=US, ST=CA
2020-02-01 23:00:00
2020-10-09 10:00:00
*.aimsucks.dev, aimsucks.dev, sni.cloudflaressl.com
3 entries



11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: nina.ns.cloudflare.com, noel.ns.cloudflare.com

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
nina.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
3
noel.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
4
nina.ns.cloudflare.com: 173.245.58.136
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
5
nina.ns.cloudflare.com: 2606:4700:50::adf5:3a88
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
6
noel.ns.cloudflare.com: 173.245.59.216
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
7
noel.ns.cloudflare.com: 2606:4700:58::adf5:3bd8
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.aimsucks.dev
0

no CAA entry found
1
0
aimsucks.dev
0

no CAA entry found
1
0
dev
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
aimsucks.dev

ok
1
0
www.aimsucks.dev

ok
1
0
_acme-challenge.aimsucks.dev

missing entry or wrong length
1
0
_acme-challenge.www.aimsucks.dev

missing entry or wrong length
1
0
_acme-challenge.aimsucks.dev.aimsucks.dev

perhaps wrong
1
0
_acme-challenge.www.aimsucks.dev.aimsucks.dev

perhaps wrong
1
0
_acme-challenge.www.aimsucks.dev.www.aimsucks.dev

perhaps wrong
1
0


15. Portchecks

Small Code Update - wait one minute



Permalink: https://check-your-website.server-daten.de/?i=a0fee2cc-b813-430d-8eae-8940c69c69ba


Last Result: https://check-your-website.server-daten.de/?q=aimsucks.dev - 2020-06-01 17:04:14


Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=aimsucks.dev" target="_blank">Check this Site: aimsucks.dev</a>