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



X

DNS-problem - authoritative Nameserver refused, not defined or timeout

Checked:
04.05.2021 09:20:37


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
grafana.blackgate.nl
A
185.41.38.80
Haarlem/North Holland/Netherlands (NL) - BlackGATE B.V.
No Hostname found
yes
1
0

AAAA

yes


www.grafana.blackgate.nl

Name Error
yes
1
0
*.blackgate.nl
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.grafana.blackgate.nl
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 14631, 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: 22.05.2021, 00:00:00 +, Signature-Inception: 01.05.2021, 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: nl
nl
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=



1 RRSIG RR to validate DS RR found



RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 16.05.2021, 20:00:00 +, Signature-Inception: 03.05.2021, 19:00:00 +, KeyTag 14631, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14631 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 34112, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 59668, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 16.05.2021, 15:51:03 +, Signature-Inception: 02.05.2021, 06:39:32 +, KeyTag 34112, Signer-Name: nl



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 34112 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest "PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: blackgate.nl
blackgate.nl
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 "5tna7s7hgtacndf4nheu3gumg2t2svno" between the hashed NSEC3-owner "5tn9t3jj6qig6h53kgj00ajadfmt2d4s" and the hashed NextOwner "5tna7vrml7g0bleqhagiacsi2cnqi9nm". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 5tn9t3jj6qig6h53kgj00ajadfmt2d4s.nl., Algorithm: 8, 2 Labels, original TTL: 600 sec, Signature-expiration: 16.05.2021, 01:36:49 +, Signature-Inception: 02.05.2021, 02:12:32 +, KeyTag 59668, Signer-Name: nl



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "9b5iadlkeen7mk2k6t03sqbaar8h8la6" as Owner. That's the Hash of "nl" with the NextHashedOwnerName "9b5it6mci0uq4mkdulij50cs43jsotck". So that domain name is the Closest Encloser of "blackgate.nl". Opt-Out: True.
Bitmap: NS, SOA, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 9b5iadlkeen7mk2k6t03sqbaar8h8la6.nl., Algorithm: 8, 2 Labels, original TTL: 600 sec, Signature-expiration: 15.05.2021, 12:53:25 +, Signature-Inception: 01.05.2021, 19:41:09 +, KeyTag 59668, Signer-Name: nl



0 DNSKEY RR found




Zone: grafana.blackgate.nl
grafana.blackgate.nl
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.grafana.blackgate.nl
www.grafana.blackgate.nl
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.grafana.blackgate.nl
  ns1.blackgate.nl

grafana.blackgate.nl
  ns1.blackgate.nl / ns1.blackgate.nl
185.41.38.27
Haarlem/North Holland/Netherlands (NL) - BlackGATE B.V.

blackgate.nl
  ns1.blackgate.nl / ns1.blackgate.nl
185.41.38.27
Haarlem/North Holland/Netherlands (NL) - BlackGATE B.V.


  ns2.blackgate.nl / ns2.blackgate.nl
37.230.103.158
Rotterdam/South Holland/Netherlands (NL) - XL Network


T  ns3.blackgate.eu
185.41.36.10
Haarlem/North Holland/Netherlands (NL) - BlackGATE B.V.

nl
  ns1.dns.nl / LHR1


  ns2.dns.nl / s2.amx


  ns3.dns.nl / tld-all-ber1


4. SOA-Entries


Domain:nl
Zone-Name:nl
Primary:ns1.dns.nl
Mail:hostmaster.domain-registry.nl
Serial:2021050413
Refresh:3600
Retry:600
Expire:2419200
TTL:600
num Entries:3


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


Domain:blackgate.nl
Zone-Name:blackgate.nl
Primary:ns1.blackgate.nl
Mail:root.blackgate.nl
Serial:2021050400
Refresh:3600
Retry:3600
Expire:1209600
TTL:86400
num Entries:2


Domain:grafana.blackgate.nl
Zone-Name:blackgate.nl
Primary:ns1.blackgate.nl
Mail:root.blackgate.nl
Serial:2021050400
Refresh:3600
Retry:3600
Expire:1209600
TTL:86400
num Entries:1


Domain:www.grafana.blackgate.nl
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
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
• http://grafana.blackgate.nl/
185.41.38.80
-2

1.087
V
ConnectFailure - Unable to connect to the remote server

• https://grafana.blackgate.nl/
185.41.38.80
-14

12.193
T
Timeout - The operation has timed out

• http://grafana.blackgate.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
185.41.38.80
-2

1.113
V
ConnectFailure - Unable to connect to the remote server
Visible Content:

• https://185.41.38.80/
185.41.38.80
-14

12.680
T
Timeout - The operation has timed out
Certificate error: RemoteCertificateNameMismatch

7. Comments


1. General Results, most used to calculate the result

Aname "grafana.blackgate.nl" is subdomain, public suffix is ".nl", top-level-domain is ".nl", top-level-domain-type is "country-code", Country is Netherlands (the), tld-manager is "SIDN (Stichting Internet Domeinregistratie Nederland)", num .nl-domains preloaded: 3527 (complete: 151507)
Agood: All ip addresses are public addresses
Warning: Only one ip address found: grafana.blackgate.nl 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: grafana.blackgate.nl 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
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
Nhttps://185.41.38.80/ 185.41.38.80
-14

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Vhttp://grafana.blackgate.nl/ 185.41.38.80
-2

connect failure - perhaps firewall
Vhttp://grafana.blackgate.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 185.41.38.80
-2

connect failure - perhaps firewall
XFatal error: Nameserver doesn't support TCP connection: ns3.blackgate.eu / 185.41.36.10: Timeout
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 grafana.blackgate.nl, 1 ip addresses, 1 different http results.

2. DNS- and NameServer - Checks

AInfo:: 4 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
AInfo:: 4 Queries complete, 4 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
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.blackgate.nl (185.41.38.27), ns3.blackgate.eu (185.41.36.10), ns2.blackgate.nl (37.230.103.158)
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:: 3 different Name Servers found: ns1.blackgate.nl, ns2.blackgate.nl, ns3.blackgate.eu, 2 Name Servers included in Delegation: ns1.blackgate.nl, ns2.blackgate.nl, 3 Name Servers included in 2 Zone definitions: ns1.blackgate.nl, ns2.blackgate.nl, ns3.blackgate.eu, 1 Name Servers listed in SOA.Primary: ns1.blackgate.nl.
AGood: Only one SOA.Primary Name Server found.: ns1.blackgate.nl.
AGood: SOA.Primary Name Server included in the delegation set.: ns1.blackgate.nl.
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.: ns1.blackgate.nl (185.41.38.27): Delegation: ns1.blackgate.nl, ns2.blackgate.nl, Zone: ns1.blackgate.nl, ns2.blackgate.nl, ns3.blackgate.eu. Name Servers defined in Zone, missing in Delegation: ns3.blackgate.eu.
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.: ns2.blackgate.nl (37.230.103.158): Delegation: ns1.blackgate.nl, ns2.blackgate.nl, Zone: ns1.blackgate.nl, ns2.blackgate.nl, ns3.blackgate.eu. Name Servers defined in Zone, missing in Delegation: ns3.blackgate.eu.
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: 3 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 3 different Name Servers found
AGood: Name servers with different Top Level Domains / Public Suffix List entries found: 3 Name Servers, 2 Top Level Domains: nl, eu
AGood: Name Servers with different domain names found.: 2 different Domains found
Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: NL
AInfo: Ipv4-Subnet-list: 3 Name Servers, 2 different subnets (first Byte): 185., 37., 2 different subnets (first two Bytes): 185.41., 37.230., 3 different subnets (first three Bytes): 185.41.36., 185.41.38., 37.230.103.
AGood: Name Server IPv4-addresses from different subnet found:
AGood: Nameserver supports TCP connections: 1 good Nameserver
AGood: Nameserver supports Echo Capitalization: 1 good Nameserver
XNameserver Timeout checking Echo Capitalization: ns3.blackgate.eu / 185.41.36.10
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 1 good Nameserver
XNameserver Timeout checking EDNS512: ns3.blackgate.eu / 185.41.36.10
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 1 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.blackgate.nl: 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: ns2.blackgate.nl / 37.230.103.158: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok (ns2.blackgate.nl). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns3.blackgate.eu / 185.41.36.10: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
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

http://grafana.blackgate.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 185.41.38.80
-2

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.
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: 115463 milliseconds, 115.463 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
grafana.blackgate.nl
185.41.38.80
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
grafana.blackgate.nl
185.41.38.80
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain (complete)
1CN=*.blackgate.nl

2CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester

3CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey


185.41.38.80
185.41.38.80
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

185.41.38.80
185.41.38.80
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain (complete)
1CN=*.blackgate.nl

2CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester

3CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey


9. Certificates

1.
1.
CN=*.blackgate.nl
05.08.2020
18.09.2022
expires in 493 days
*.blackgate.nl, blackgate.nl - 2 entries
1.
1.
CN=*.blackgate.nl
05.08.2020

18.09.2022
expires in 493 days
*.blackgate.nl, blackgate.nl - 2 entries

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0AB3B9381F3FF849EA075ED65A33DD60
Thumbprint:5234E588ECEB26FF85AEE4A9006FCAD65CFE6D7A
SHA256 / Certificate:OCBNJYjzwRire03ot5fC2UuMqzLFZh2CeKjjmjB2Res=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):ae23fee66147f0d00332c33d53f0ad56f3807169af3ec3b670c0cb518a45728e
SHA256 hex / Subject Public Key Information (SPKI):827fb2bbb24cfcc1544b7b947413b70d5c8e9a0779291ccb40819ece4d9247e4
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.sectigo.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=*.blackgate.nl
05.08.2020
18.09.2022
expires in 493 days
*.blackgate.nl, blackgate.nl - 2 entries

2.
CN=*.blackgate.nl
05.08.2020

18.09.2022
expires in 493 days
*.blackgate.nl, blackgate.nl - 2 entries

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0AB3B9381F3FF849EA075ED65A33DD60
Thumbprint:5234E588ECEB26FF85AEE4A9006FCAD65CFE6D7A
SHA256 / Certificate:OCBNJYjzwRire03ot5fC2UuMqzLFZh2CeKjjmjB2Res=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):ae23fee66147f0d00332c33d53f0ad56f3807169af3ec3b670c0cb518a45728e
SHA256 hex / Subject Public Key Information (SPKI):827fb2bbb24cfcc1544b7b947413b70d5c8e9a0779291ccb40819ece4d9247e4
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.sectigo.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)


3.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018
01.01.2031
expires in 3520 days


3.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018

01.01.2031
expires in 3520 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:7D5B5126B476BA11DB74160BBC530DA7
Thumbprint:33E4E80807204C2B6182A3A14B591ACD25B5F0DB
SHA256 / Certificate:f6T/aOwEqZ11KNUIX5SQf00d0cU4G6zcgy7VyWAhRnY=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):e1ae9c3de848ece1ba72e0d991ae4d0d9ec547c6bad1dddab9d6beb0a7e0e0d8
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.usertrust.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)


4.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018
01.01.2031
expires in 3520 days


4.
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
02.11.2018

01.01.2031
expires in 3520 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:7D5B5126B476BA11DB74160BBC530DA7
Thumbprint:33E4E80807204C2B6182A3A14B591ACD25B5F0DB
SHA256 / Certificate:f6T/aOwEqZ11KNUIX5SQf00d0cU4G6zcgy7VyWAhRnY=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):e1ae9c3de848ece1ba72e0d991ae4d0d9ec547c6bad1dddab9d6beb0a7e0e0d8
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.usertrust.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)


5.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
01.02.2010
19.01.2038
expires in 6095 days


5.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
01.02.2010

19.01.2038
expires in 6095 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:01FD6D30FCA3CA51A81BBC640E35032D
Thumbprint:2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E
SHA256 / Certificate:55PJsC/YqhPiHDEiisywgRlkO3SciYlksXRtRsPUy9I=
SHA256 hex / Cert (DANE * 0 1):e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
SHA256 hex / PublicKey (DANE * 1 1):c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SHA256 hex / Subject Public Key Information (SPKI):00900315f64f7673565b9b22273ed3a56d67c2e2c9cf930ce845ccfed80af0ce
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:



6.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
12.03.2019
01.01.2029
expires in 2790 days


6.
CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US
12.03.2019

01.01.2029
expires in 2790 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA384 With RSA Encryption
Serial Number:3972443AF922B751D7D36C10DD313595
Thumbprint:D89E3BD43D5D909B47A18977AA9D5CE36CEE184C
SHA256 / Certificate:aLnHYSGaWx8BMXhEdGZdthu9sQngDwXKn3QkTuX19Ss=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SHA256 hex / Subject Public Key Information (SPKI):63884fb1d9ecd7b1980db95b3d6dd59cc12d9a45c095827d26d5c984d296aa36
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.comodoca.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


7.
CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB
01.01.2004
01.01.2029
expires in 2790 days


7.
CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB
01.01.2004

01.01.2029
expires in 2790 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:01
Thumbprint:D1EB23A46D17D68FD92564C2F1F1601764D8E349
SHA256 / Certificate:16eg+11+JzHXcelITrze9x1fDD4KKUh4K8g+4OppnvQ=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):bd153ed7b0434f6886b17bce8bbe84ed340c7132d702a8f4fa318f756ecbd6f3
SHA256 hex / Subject Public Key Information (SPKI):5e51ec78f23e09948a90b1ae6c9f4980845ecfe73ff72022406c9bd81adff4d0
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=R3, O=Let's Encrypt, C=US
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2505784683
precert
CN=R3, O=Let's Encrypt, C=US
2021-05-04 05:29:15
2021-08-02 05:29:15
grafana.blackgate.nl - 1 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=R3, O=Let's Encrypt, C=US
0 /0 new
1
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
4471076560
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-05-04 03:29:15
2021-08-02 03:29:15
grafana.blackgate.nl
1 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: ns1.blackgate.nl, ns2.blackgate.nl, ns3.blackgate.eu

QNr.DomainTypeNS used
1
nl
NS
d.root-servers.net (2001:500:2d::d)

Answer: ns1.dns.nl, ns2.dns.nl, ns3.dns.nl
2
ns1.blackgate.nl: 185.41.38.27
NS
ns1.dns.nl (2001:678:2c:0:194:0:28:53)

Answer: ns2.blackgate.nl
37.230.103.158
3
eu
NS
a.root-servers.net (2001:503:ba3e::2:30)

Answer: nl.dns.eu, si.dns.eu, w.dns.eu, x.dns.eu, y.dns.eu
4
ns3.blackgate.eu: 185.41.36.10
NS
si.dns.eu (2001:1470:8000:100::1)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
grafana.blackgate.nl
0

no CAA entry found
1
0
blackgate.nl
0

no CAA entry found
1
0
nl
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
blackgate.nl
MS=ms81274745
ok
1
0
blackgate.nl
v=spf1 ip4:185.41.38.30 ip4:141.138.142.83 ip4:185.41.38.112 ip4:136.144.235.70 ip4:46.231.16.146 ip4:185.41.38.160/28 ip4:46.231.17.96/28 include:sp f.antispamcloud.com include:email1.kayako.com include:mail.registrar.eu include:spf.protection.outlook.com -all
ok
1
0
grafana.blackgate.nl

ok
1
0
_acme-challenge.grafana.blackgate.nl

Name Error - The domain name does not exist
1
0
_acme-challenge.grafana.blackgate.nl.blackgate.nl

Name Error - The domain name does not exist
1
0
_acme-challenge.grafana.blackgate.nl.grafana.blackgate.nl

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
grafana.blackgate.nl
21
FTP



grafana.blackgate.nl
21
FTP



grafana.blackgate.nl
22
SSH



grafana.blackgate.nl
22
SSH



grafana.blackgate.nl
25
SMTP



grafana.blackgate.nl
25
SMTP



grafana.blackgate.nl
53
DNS



grafana.blackgate.nl
53
DNS



grafana.blackgate.nl
110
POP3



grafana.blackgate.nl
110
POP3



grafana.blackgate.nl
143
IMAP



grafana.blackgate.nl
143
IMAP



grafana.blackgate.nl
465
SMTP (encrypted)



grafana.blackgate.nl
465
SMTP (encrypted)



grafana.blackgate.nl
587
SMTP (encrypted, submission)



grafana.blackgate.nl
587
SMTP (encrypted, submission)



grafana.blackgate.nl
993
IMAP (encrypted)



grafana.blackgate.nl
993
IMAP (encrypted)



grafana.blackgate.nl
995
POP3 (encrypted)



grafana.blackgate.nl
995
POP3 (encrypted)



grafana.blackgate.nl
1433
MS SQL



grafana.blackgate.nl
1433
MS SQL



grafana.blackgate.nl
2082
cPanel (http)



grafana.blackgate.nl
2082
cPanel (http)



grafana.blackgate.nl
2083
cPanel (https)



grafana.blackgate.nl
2083
cPanel (https)



grafana.blackgate.nl
2086
WHM (http)



grafana.blackgate.nl
2086
WHM (http)



grafana.blackgate.nl
2087
WHM (https)



grafana.blackgate.nl
2087
WHM (https)



grafana.blackgate.nl
2089
cPanel Licensing



grafana.blackgate.nl
2089
cPanel Licensing



grafana.blackgate.nl
2095
cPanel Webmail (http)



grafana.blackgate.nl
2095
cPanel Webmail (http)



grafana.blackgate.nl
2096
cPanel Webmail (https)



grafana.blackgate.nl
2096
cPanel Webmail (https)



grafana.blackgate.nl
2222
DirectAdmin (http)



grafana.blackgate.nl
2222
DirectAdmin (http)



grafana.blackgate.nl
2222
DirectAdmin (https)



grafana.blackgate.nl
2222
DirectAdmin (https)



grafana.blackgate.nl
3306
mySql



grafana.blackgate.nl
3306
mySql



grafana.blackgate.nl
5224
Plesk Licensing



grafana.blackgate.nl
5224
Plesk Licensing



grafana.blackgate.nl
5432
PostgreSQL



grafana.blackgate.nl
5432
PostgreSQL



grafana.blackgate.nl
8080
Ookla Speedtest (http)
open
http://grafana.blackgate.nl:8080/
Http-Status: 301
Redirect: https://grafana.blackgate.nl:8043/
grafana.blackgate.nl
8080
Ookla Speedtest (http)
open
http://grafana.blackgate.nl:8080/
Http-Status: 301
Redirect: https://grafana.blackgate.nl:8043/
grafana.blackgate.nl
8080
Ookla Speedtest (https)
open
https://grafana.blackgate.nl:8080/
Http-Status: -4
SendFailure - The underlying connection was closed: An unexpected error occurred on a send.

grafana.blackgate.nl
8080
Ookla Speedtest (https)
open
https://grafana.blackgate.nl:8080/
Http-Status: -4
SendFailure - The underlying connection was closed: An unexpected error occurred on a send.

grafana.blackgate.nl
8083
VestaCP http



grafana.blackgate.nl
8083
VestaCP http



grafana.blackgate.nl
8083
VestaCP https



grafana.blackgate.nl
8083
VestaCP https



grafana.blackgate.nl
8443
Plesk Administration (https)
open
https://grafana.blackgate.nl:8443/
Http-Status: -10
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

grafana.blackgate.nl
8443
Plesk Administration (https)
open
https://grafana.blackgate.nl:8443/
Http-Status: -10
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

grafana.blackgate.nl
8447
Plesk Installer + Updates



grafana.blackgate.nl
8447
Plesk Installer + Updates



grafana.blackgate.nl
8880
Plesk Administration (http)



grafana.blackgate.nl
8880
Plesk Administration (http)



grafana.blackgate.nl
10000
Webmin (http)



grafana.blackgate.nl
10000
Webmin (http)



grafana.blackgate.nl
10000
Webmin (https)



grafana.blackgate.nl
10000
Webmin (https)



185.41.38.80
21
FTP



185.41.38.80
21
FTP



185.41.38.80
22
SSH



185.41.38.80
22
SSH



185.41.38.80
25
SMTP



185.41.38.80
25
SMTP



185.41.38.80
53
DNS



185.41.38.80
53
DNS



185.41.38.80
110
POP3



185.41.38.80
110
POP3



185.41.38.80
143
IMAP



185.41.38.80
143
IMAP



185.41.38.80
465
SMTP (encrypted)



185.41.38.80
465
SMTP (encrypted)



185.41.38.80
587
SMTP (encrypted, submission)



185.41.38.80
587
SMTP (encrypted, submission)



185.41.38.80
993
IMAP (encrypted)



185.41.38.80
993
IMAP (encrypted)



185.41.38.80
995
POP3 (encrypted)



185.41.38.80
995
POP3 (encrypted)



185.41.38.80
1433
MS SQL



185.41.38.80
1433
MS SQL



185.41.38.80
2082
cPanel (http)



185.41.38.80
2082
cPanel (http)



185.41.38.80
2083
cPanel (https)



185.41.38.80
2083
cPanel (https)



185.41.38.80
2086
WHM (http)



185.41.38.80
2086
WHM (http)



185.41.38.80
2087
WHM (https)



185.41.38.80
2087
WHM (https)



185.41.38.80
2089
cPanel Licensing



185.41.38.80
2089
cPanel Licensing



185.41.38.80
2095
cPanel Webmail (http)



185.41.38.80
2095
cPanel Webmail (http)



185.41.38.80
2096
cPanel Webmail (https)



185.41.38.80
2096
cPanel Webmail (https)



185.41.38.80
2222
DirectAdmin (http)



185.41.38.80
2222
DirectAdmin (http)



185.41.38.80
2222
DirectAdmin (https)



185.41.38.80
2222
DirectAdmin (https)



185.41.38.80
3306
mySql



185.41.38.80
3306
mySql



185.41.38.80
5224
Plesk Licensing



185.41.38.80
5224
Plesk Licensing



185.41.38.80
5432
PostgreSQL



185.41.38.80
5432
PostgreSQL



185.41.38.80
8080
Ookla Speedtest (http)
open
http://185.41.38.80:8080/
Http-Status: 301
Redirect: https://185.41.38.80:8043/
185.41.38.80
8080
Ookla Speedtest (http)
open
http://185.41.38.80:8080/
Http-Status: 301
Redirect: https://185.41.38.80:8043/
185.41.38.80
8080
Ookla Speedtest (https)
open
https://185.41.38.80:8080/
Http-Status: -4
SendFailure - The underlying connection was closed: An unexpected error occurred on a send.

185.41.38.80
8080
Ookla Speedtest (https)
open
https://185.41.38.80:8080/
Http-Status: -4
SendFailure - The underlying connection was closed: An unexpected error occurred on a send.

185.41.38.80
8083
VestaCP http



185.41.38.80
8083
VestaCP http



185.41.38.80
8083
VestaCP https



185.41.38.80
8083
VestaCP https



185.41.38.80
8443
Plesk Administration (https)
open
https://185.41.38.80:8443/
Http-Status: -10
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

185.41.38.80
8443
Plesk Administration (https)
open
https://185.41.38.80:8443/
Http-Status: -10
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

185.41.38.80
8447
Plesk Installer + Updates



185.41.38.80
8447
Plesk Installer + Updates



185.41.38.80
8880
Plesk Administration (http)



185.41.38.80
8880
Plesk Administration (http)



185.41.38.80
10000
Webmin (http)



185.41.38.80
10000
Webmin (http)



185.41.38.80
10000
Webmin (https)



185.41.38.80
10000
Webmin (https)





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