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



X

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

Checked:
28.11.2021 02:21:42


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
api.sikuani.net
A
35.180.98.70
Paris/Île-de-France/France (FR) - Amazon Technologies Inc.
Hostname: ec2-35-180-98-70.eu-west-3.compute.amazonaws.com
yes
1
0

AAAA

yes


www.api.sikuani.net

Name Error
yes
1
0
*.sikuani.net
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.api.sikuani.net
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 14748, 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: 11.12.2021, 00:00:00 +, Signature-Inception: 20.11.2021, 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: net
net
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 35886, DigestType 2 and Digest eGKyf19Rbr4ZaARE1M5edimBkxhCxGXwAjZAHYvZc+4=



1 RRSIG RR to validate DS RR found



RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 10.12.2021, 17:00:00 +, Signature-Inception: 27.11.2021, 16:00:00 +, KeyTag 14748, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14748 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 35886, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 40649, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 10.12.2021, 17:28:30 +, Signature-Inception: 25.11.2021, 17:23:30 +, KeyTag 35886, Signer-Name: net



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 35886 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 35886, DigestType 2 and Digest "eGKyf19Rbr4ZaARE1M5edimBkxhCxGXwAjZAHYvZc+4=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: sikuani.net
sikuani.net
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 "uf5p0gnbkciopkhrmt1gpvknsgsv0gmk" between the hashed NSEC3-owner "uf5l0t4t9gmte4i3eijv46uch9penp0k" and the hashed NextOwner "uf5qsdq855r4jgp06728sp3ndu40cfvt". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner uf5l0t4t9gmte4i3eijv46uch9penp0k.net., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 04.12.2021, 06:37:35 +, Signature-Inception: 27.11.2021, 05:27:35 +, KeyTag 40649, Signer-Name: net



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "a1rt98bs5qgc9nfi51s9hci47uljg6jh" as Owner. That's the Hash of "net" with the NextHashedOwnerName "a1rtlnpgulogn7b9a62shje1u3ttp8dr". So that domain name is the Closest Encloser of "sikuani.net". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner a1rt98bs5qgc9nfi51s9hci47uljg6jh.net., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 02.12.2021, 06:44:43 +, Signature-Inception: 25.11.2021, 05:34:43 +, KeyTag 40649, Signer-Name: net



0 DNSKEY RR found




Zone: api.sikuani.net
api.sikuani.net
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.api.sikuani.net
www.api.sikuani.net
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.api.sikuani.net
  ns01.servage.net

api.sikuani.net
  ns01.servage.net / ser-dns-slave-03.atm.binero.net
93.90.146.21
Kista/Stockholm County/Sweden (SE) - Servage Shared Hosting Network


 
2a06:1002::5d5a:9215
Bromma/Stockholm County/Sweden (SE) - Binero AB

sikuani.net
  ns01.servage.net / ser-dns-slave-05.atm.binero.net
93.90.146.21
Kista/Stockholm County/Sweden (SE) - Servage Shared Hosting Network


 
2a06:1002::5d5a:9215
Bromma/Stockholm County/Sweden (SE) - Binero AB


  ns02.servage.net / ser-dns-slave-04.atm.binero.net
93.90.146.22
Kista/Stockholm County/Sweden (SE) - Servage Shared Hosting Network


 
2a06:1002::5d5a:9216
Bromma/Stockholm County/Sweden (SE) - Binero AB


  ns03.servage.net / ser-dns-slave-03.atm.binero.net
93.90.146.23
Kista/Stockholm County/Sweden (SE) - Servage Shared Hosting Network


 
2a06:1002::5d5a:9217
Bromma/Stockholm County/Sweden (SE) - Binero AB


  ns04.servage.net / ser-dns-slave-05.atm.binero.net
93.90.146.24
Kista/Stockholm County/Sweden (SE) - Servage Shared Hosting Network


 
2a06:1002::5d5a:9218
Bromma/Stockholm County/Sweden (SE) - Binero AB


  ns05.servage.net / ser-dns-slave-05.atm.binero.net
93.90.146.25
Kista/Stockholm County/Sweden (SE) - Servage Shared Hosting Network


 
2a06:1002::5d5a:9219
Bromma/Stockholm County/Sweden (SE) - Binero AB

net
  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


4. SOA-Entries


Domain:net
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:13


Domain:sikuani.net
Zone-Name:sikuani.net
Primary:ns01.servage.net
Mail:registry.servage.net
Serial:1637117333
Refresh:43200
Retry:5400
Expire:604800
TTL:3600
num Entries:10


Domain:api.sikuani.net
Zone-Name:sikuani.net
Primary:ns01.servage.net
Mail:registry.servage.net
Serial:1637117333
Refresh:43200
Retry:5400
Expire:604800
TTL:3600
num Entries:2


Domain:www.api.sikuani.net
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://api.sikuani.net, address used: https://api.sikuani.net/, Screenshot created 2021-11-28 02:23:04 +00:0

Mobil (412px x 732px)

163 milliseconds

Screenshot mobile - https://api.sikuani.net/
Mobil + Landscape (732px x 412px)

165 milliseconds

Screenshot mobile landscape - https://api.sikuani.net/
Screen (1280px x 1680px)

339 milliseconds

Screenshot Desktop - https://api.sikuani.net/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

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

Chrome-Connection: info. obsolete connection settings. The connection to this site is encrypted and authenticated using TLS 1.2, RSA, and AES_256_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://api.sikuani.net/
35.180.98.70
-2

1.120
V
ConnectFailure - Unable to connect to the remote server

• https://api.sikuani.net/
35.180.98.70
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
2.500
A
small visible content (num chars: 23)
{"message":"It works!"}
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: DELETE, GET, OPTIONS, PATCH, POST, PUT, TRACE
Access-Control-Allow-Headers: Origin, Authorization, Accept, Content-Type
Access-Control-Allow-Credentials: true
Access-Control-Max-Age: 1728000
Access-Control-Expose-Headers: Valid-ZFG-User-Auth-Token
Valid-ZFG-User-Auth-Token: false
Content-Type: application/json; charset=utf-8
ETag: W/"5a18adb8fb7062498ffba2c59cf4f533"
Cache-Control: max-age=0, private, must-revalidate
X-Request-Id: 40d18aa6-7313-448d-bea9-4b1d172a637d
X-Runtime: 0.002196
Connection: close
Transfer-Encoding: chunked

• http://api.sikuani.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
35.180.98.70
-2

1.120
V
ConnectFailure - Unable to connect to the remote server
Visible Content:

• https://35.180.98.70/
35.180.98.70
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
2.493
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 23)
{"message":"It works!"}
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: DELETE, GET, OPTIONS, PATCH, POST, PUT, TRACE
Access-Control-Allow-Headers: Origin, Authorization, Accept, Content-Type
Access-Control-Allow-Credentials: true
Access-Control-Max-Age: 1728000
Access-Control-Expose-Headers: Valid-ZFG-User-Auth-Token
Valid-ZFG-User-Auth-Token: false
Content-Type: application/json; charset=utf-8
ETag: W/"5a18adb8fb7062498ffba2c59cf4f533"
Cache-Control: max-age=0, private, must-revalidate
X-Request-Id: ceb6a494-87a1-4af8-94c2-847cbc6e1ac3
X-Runtime: 0.002283
Connection: close
Transfer-Encoding: chunked

7. Comments


1. General Results, most used to calculate the result

Aname "api.sikuani.net" is subdomain, public suffix is ".net", top-level-domain is ".net", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .net-domains preloaded: 6852 (complete: 168171)
Agood: All ip addresses are public addresses
Warning: Only one ip address found: api.sikuani.net 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: api.sikuani.net has no ipv6 address.
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Agood: destination is https
Agood - only one version with Http-Status 200
Agood: one preferred version: non-www is preferred
Agood: every https has a Strict Transport Security Header
Agood: HSTS max-age is long enough, 31536000 seconds = 365 days
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: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Nhttps://35.180.98.70/ 35.180.98.70
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
OOld connection: Diffie-Hellman Key Exchange with 1024 Bit is unsecure. Update to 2048 Bit Key Exchange. Read https://weakdh.org/ to learn how to update your server.
Vhttp://api.sikuani.net/ 35.180.98.70
-2

connect failure - perhaps firewall
Vhttp://api.sikuani.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 35.180.98.70
-2

connect failure - perhaps firewall
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 api.sikuani.net, 1 ip addresses, 1 different http results.

2. DNS- and NameServer - Checks

AInfo:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 5 Name Servers.
AInfo:: 2 Queries complete, 2 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.ns01.servage.net (2a06:1002::5d5a:9215, 93.90.146.21), ns02.servage.net (2a06:1002::5d5a:9216, 93.90.146.22), ns03.servage.net (2a06:1002::5d5a:9217, 93.90.146.23), ns04.servage.net (2a06:1002::5d5a:9218, 93.90.146.24), ns05.servage.net (2a06:1002::5d5a:9219, 93.90.146.25)
AGood (1 - 3.0):: An average of 0.4 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 5 different Name Servers found: ns01.servage.net, ns02.servage.net, ns03.servage.net, ns04.servage.net, ns05.servage.net, 5 Name Servers included in Delegation: ns01.servage.net, ns02.servage.net, ns03.servage.net, ns04.servage.net, ns05.servage.net, 5 Name Servers included in 1 Zone definitions: ns01.servage.net, ns02.servage.net, ns03.servage.net, ns04.servage.net, ns05.servage.net, 1 Name Servers listed in SOA.Primary: ns01.servage.net.
AGood: Only one SOA.Primary Name Server found.: ns01.servage.net.
AGood: SOA.Primary Name Server included in the delegation set.: ns01.servage.net.
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: ns01.servage.net, ns02.servage.net, ns03.servage.net, ns04.servage.net, ns05.servage.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: 5 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 5 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.: 5 Name Servers, 1 Top Level Domain: net
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: servage.net
Warning: All Name Servers from the same Country / IP location.: 5 Name Servers, 1 Countries: SE
AInfo: Ipv4-Subnet-list: 5 Name Servers, 1 different subnets (first Byte): 93., 1 different subnets (first two Bytes): 93.90., 1 different subnets (first three Bytes): 93.90.146.
XFatal: All Name Server IPv4 addresses from the same subnet. Check https://www.iana.org/help/nameserver-requirements to learn some basics about name server configurations. If you manage these name servers, fix it. If it's your provider, change your provider.:
AInfo: IPv6-Subnet-list: 5 Name Servers with IPv6, 1 different subnets (first block): 2a06:, 1 different subnets (first two blocks): 2a06:1002:, 1 different subnets (first three blocks): 2a06:1002:0000:, 1 different subnets (first four blocks): 2a06:1002:0000:0000:
Fatal: All Name Server IPv6 addresses from the same subnet.
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: a.gtld-servers.net: 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: b.gtld-servers.net: 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: c.gtld-servers.net: 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: d.gtld-servers.net: 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: e.gtld-servers.net: 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: f.gtld-servers.net: 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: g.gtld-servers.net: 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: h.gtld-servers.net: 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: i.gtld-servers.net: 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: j.gtld-servers.net: 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: k.gtld-servers.net: 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: l.gtld-servers.net: 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: m.gtld-servers.net: 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: ns01.servage.net: 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: ns01.servage.net / 93.90.146.21: 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 (ser-dns-slave-03.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns01.servage.net / 93.90.146.21: 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 (ser-dns-slave-05.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns01.servage.net / 2a06:1002::5d5a:9215: 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 (ser-dns-slave-05.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns01.servage.net / 2a06:1002::5d5a:9215: 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 (ser-dns-slave-04.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns02.servage.net / 93.90.146.22: 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 (ser-dns-slave-04.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns02.servage.net / 2a06:1002::5d5a:9216: 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 (ser-dns-slave-03.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns03.servage.net / 93.90.146.23: 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 (ser-dns-slave-03.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns03.servage.net / 2a06:1002::5d5a:9217: 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 (ser-dns-slave-05.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns04.servage.net / 93.90.146.24: 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 (ser-dns-slave-05.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns04.servage.net / 2a06:1002::5d5a:9218: 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 (ser-dns-slave-05.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns05.servage.net / 93.90.146.25: 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 (ser-dns-slave-05.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns05.servage.net / 2a06:1002::5d5a:9219: 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 (ser-dns-slave-04.atm.binero.net). COOKIE: ok. CLIENTSUBNET: ok.
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://api.sikuani.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 35.180.98.70
-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.
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://api.sikuani.net/ 35.180.98.70
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://35.180.98.70/ 35.180.98.70
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.
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: 89863 milliseconds, 89.863 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
api.sikuani.net
35.180.98.70
443
ok
Tls12
DiffieHellman
1024
Aes256
256
Sha384
error checking OCSP stapling
weak
api.sikuani.net
35.180.98.70
443
ok
Tls12

DiffieHellman
1024
Aes256
256
Sha384
error checking OCSP stapling
weak
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
Tls.1.1
Tls.1.0


35.180.98.70
35.180.98.70
443
name does not match
Tls12
DiffieHellman
1024
Aes256
256
Sha384
error checking OCSP stapling
weak

35.180.98.70
35.180.98.70
443
name does not match
Tls12

DiffieHellman
1024
Aes256
256
Sha384
error checking OCSP stapling
weak
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0


9. Certificates

1.
1.
CN=app-api.sikuani.net
15.10.2021
13.01.2022
14 days expired
api.sikuani.net, app-api.sikuani.net - 2 entries
1.
1.
CN=app-api.sikuani.net
15.10.2021

13.01.2022
14 days expired
api.sikuani.net, app-api.sikuani.net - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:04DE6274B8F7EB1C43C15645ED513E3478C8
Thumbprint:6DB94D24654F4430880BC31901D404D943F6E9C3
SHA256 / Certificate:8Fq3raguxwC7y6ym82M6Ukp5wnYbEwd1Sv632bJFoOI=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):7a2134e5d9c7946248939c1e2a2b3dba1372ab5264fab33904615c7bfbde5541
SHA256 hex / Subject Public Key Information (SPKI):7a2134e5d9c7946248939c1e2a2b3dba1372ab5264fab33904615c7bfbde5541 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
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=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 1327 days


2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 1327 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 4876 days


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 4876 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
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
0
16

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
3015815707
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-14 23:44:01
2022-01-12 23:44:00
api.sikuani.net, app-api.sikuani.net - 2 entries


3015808471
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-14 23:43:58
2022-01-12 23:43:57
api.sikuani.net - 1 entries


3007086664
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-12 10:12:00
2022-01-10 10:11:59
api.sikuani.net, app-api.sikuani.net - 2 entries


3007197877
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-12 10:11:56
2022-01-10 10:11:55
api.sikuani.net - 1 entries


2998352340
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 19:35:06
2022-01-07 19:35:05
api.sikuani.net, app-api.sikuani.net - 2 entries


2998350637
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 19:35:01
2022-01-07 19:35:00
api.sikuani.net - 1 entries


2998294995
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 19:09:51
2022-01-07 19:09:50
api.sikuani.net, app-api.sikuani.net - 2 entries


2998302154
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 19:09:47
2022-01-07 19:09:46
api.sikuani.net - 1 entries


2998108498
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 17:33:08
2022-01-07 17:33:07
api.sikuani.net, app-api.sikuani.net - 2 entries


2998113066
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 17:33:05
2022-01-07 17:33:04
api.sikuani.net - 1 entries


2960702614
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 06:00:11
2021-12-29 06:00:10
api.sikuani.net - 1 entries


2960702035
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 06:00:03
2021-12-29 06:00:02
api.sikuani.net, app-api.sikuani.net - 2 entries


2960488123
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 04:26:57
2021-12-29 04:26:56
api.sikuani.net - 1 entries


2960492314
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 04:26:50
2021-12-29 04:26:49
api.sikuani.net, app-api.sikuani.net - 2 entries


2950903629
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-27 04:09:27
2021-12-26 04:09:26
api.sikuani.net - 1 entries


2950909262
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-27 04:09:20
2021-12-26 04:09:19
api.sikuani.net, app-api.sikuani.net - 2 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
0
23
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
6

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
5415986687
precert
CN=R3, O=Let's Encrypt, C=US
2021-10-14 21:44:01
2022-01-12 22:44:00
api.sikuani.net, app-api.sikuani.net
2 entries


5415986522
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-14 21:43:58
2022-01-12 22:43:57
api.sikuani.net
1 entries


5400067311
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-12 08:12:00
2022-01-10 09:11:59
api.sikuani.net, app-api.sikuani.net
2 entries


5400071000
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-12 08:11:56
2022-01-10 09:11:55
api.sikuani.net
1 entries


5383755173
precert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 17:35:06
2022-01-07 18:35:05
api.sikuani.net, app-api.sikuani.net
2 entries


5383753068
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 17:35:01
2022-01-07 18:35:00
api.sikuani.net
1 entries


5383658941
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 17:09:51
2022-01-07 18:09:50
api.sikuani.net, app-api.sikuani.net
2 entries


5383657753
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 17:09:47
2022-01-07 18:09:46
api.sikuani.net
1 entries


5383300555
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 15:33:08
2022-01-07 16:33:07
api.sikuani.net, app-api.sikuani.net
2 entries


5383299707
precert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 15:33:05
2022-01-07 16:33:04
api.sikuani.net
1 entries


5312650327
precert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 04:00:11
2021-12-29 05:00:10
api.sikuani.net
1 entries


5312646892
precert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 04:00:03
2021-12-29 05:00:02
api.sikuani.net, app-api.sikuani.net
2 entries


5312254734
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 02:26:57
2021-12-29 03:26:56
api.sikuani.net
1 entries


5312254124
precert
CN=R3, O=Let's Encrypt, C=US
2021-09-30 02:26:50
2021-12-29 03:26:49
api.sikuani.net, app-api.sikuani.net
2 entries


5294467976
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-09-27 02:09:27
2021-12-26 03:09:26
api.sikuani.net
1 entries


5294467845
precert
CN=R3, O=Let's Encrypt, C=US
2021-09-27 02:09:20
2021-12-26 03:09:19
api.sikuani.net, app-api.sikuani.net
2 entries


4950597002
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-07-28 20:53:12
2021-10-26 20:53:10
api.sikuani.net
1 entries


4950596960
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-07-28 20:53:05
2021-10-26 20:53:03
api.sikuani.net, app-api.sikuani.net
2 entries


4442551495
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-04-28 08:01:01
2021-07-27 08:01:01
api.sikuani.net
1 entries


4442550110
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-04-28 08:00:55
2021-07-27 08:00:55
api.sikuani.net, app-api.sikuani.net
2 entries


4157353984
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-03-03 12:28:45
2021-06-01 11:28:45
api.sikuani.net
1 entries


4157353807
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-03-03 12:28:39
2021-06-01 11:28:39
api.sikuani.net, app-api.sikuani.net
2 entries


4157344791
precert
CN=R3, O=Let's Encrypt, C=US
2021-03-03 12:25:42
2021-06-01 11:25:42
api.sikuani.net
1 entries


3448542122
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-09-30 09:02:18
2020-12-29 10:02:18
api.sikuani.net, app-api.sikuani.net
2 entries


3028951642
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-07-02 08:13:49
2020-09-30 08:13:49
api.sikuani.net, app-api.sikuani.net
2 entries


2819546732
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-05-02 21:52:55
2020-07-31 21:52:55
api.sikuani.net, app-api.sikuani.net
2 entries


2550596001
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-03 22:12:33
2020-06-01 21:12:33
api.sikuani.net, app-api.sikuani.net
2 entries


2408936714
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-28 16:01:05
2020-04-27 15:01:05
api.sikuani.net, app-api.sikuani.net
2 entries


2052729216
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-10-30 03:30:21
2020-01-28 03:30:21
api.sikuani.net, app-api.sikuani.net
2 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: ns01.servage.net, ns02.servage.net, ns03.servage.net, ns04.servage.net, ns05.servage.net

QNr.DomainTypeNS used
1
net
NS
h.root-servers.net (2001:500:1::53)

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
ns01.servage.net: 2a06:1002::5d5a:9215, 93.90.146.21
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns02.servage.net
2a06:1002::5d5a:9216, 93.90.146.22

Answer: ns03.servage.net
2a06:1002::5d5a:9217, 93.90.146.23

Answer: ns04.servage.net
2a06:1002::5d5a:9218, 93.90.146.24

Answer: ns05.servage.net
2a06:1002::5d5a:9219, 93.90.146.25


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
api.sikuani.net
0

no CAA entry found
1
0
sikuani.net
0

no CAA entry found
1
0
net
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
sikuani.net
v=spf1 include:spf.fromdoppler.com include:_spf.google.com ~all
ok
1
0
api.sikuani.net

ok
1
0
_acme-challenge.api.sikuani.net

Name Error - The domain name does not exist
1
0
_acme-challenge.api.sikuani.net.sikuani.net

Name Error - The domain name does not exist
1
0
_acme-challenge.api.sikuani.net.api.sikuani.net

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
api.sikuani.net
21
FTP



api.sikuani.net
21
FTP



api.sikuani.net
22
SSH
open
SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.8

api.sikuani.net
22
SSH
open
SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.8

api.sikuani.net
25
SMTP



api.sikuani.net
25
SMTP



api.sikuani.net
53
DNS



api.sikuani.net
53
DNS



api.sikuani.net
110
POP3



api.sikuani.net
110
POP3



api.sikuani.net
143
IMAP



api.sikuani.net
143
IMAP



api.sikuani.net
465
SMTP (encrypted)



api.sikuani.net
465
SMTP (encrypted)



api.sikuani.net
587
SMTP (encrypted, submission)



api.sikuani.net
587
SMTP (encrypted, submission)



api.sikuani.net
993
IMAP (encrypted)



api.sikuani.net
993
IMAP (encrypted)



api.sikuani.net
995
POP3 (encrypted)



api.sikuani.net
995
POP3 (encrypted)



api.sikuani.net
1433
MS SQL



api.sikuani.net
1433
MS SQL



api.sikuani.net
2082
cPanel (http)



api.sikuani.net
2082
cPanel (http)



api.sikuani.net
2083
cPanel (https)



api.sikuani.net
2083
cPanel (https)



api.sikuani.net
2086
WHM (http)



api.sikuani.net
2086
WHM (http)



api.sikuani.net
2087
WHM (https)



api.sikuani.net
2087
WHM (https)



api.sikuani.net
2089
cPanel Licensing



api.sikuani.net
2089
cPanel Licensing



api.sikuani.net
2095
cPanel Webmail (http)



api.sikuani.net
2095
cPanel Webmail (http)



api.sikuani.net
2096
cPanel Webmail (https)



api.sikuani.net
2096
cPanel Webmail (https)



api.sikuani.net
2222
DirectAdmin (http)



api.sikuani.net
2222
DirectAdmin (http)



api.sikuani.net
2222
DirectAdmin (https)



api.sikuani.net
2222
DirectAdmin (https)



api.sikuani.net
3306
mySql



api.sikuani.net
3306
mySql



api.sikuani.net
5224
Plesk Licensing



api.sikuani.net
5224
Plesk Licensing



api.sikuani.net
5432
PostgreSQL



api.sikuani.net
5432
PostgreSQL



api.sikuani.net
8080
Ookla Speedtest (http)



api.sikuani.net
8080
Ookla Speedtest (http)



api.sikuani.net
8080
Ookla Speedtest (https)



api.sikuani.net
8080
Ookla Speedtest (https)



api.sikuani.net
8083
VestaCP http



api.sikuani.net
8083
VestaCP http



api.sikuani.net
8083
VestaCP https



api.sikuani.net
8083
VestaCP https



api.sikuani.net
8443
Plesk Administration (https)



api.sikuani.net
8443
Plesk Administration (https)



api.sikuani.net
8447
Plesk Installer + Updates



api.sikuani.net
8447
Plesk Installer + Updates



api.sikuani.net
8880
Plesk Administration (http)



api.sikuani.net
8880
Plesk Administration (http)



api.sikuani.net
10000
Webmin (http)



api.sikuani.net
10000
Webmin (http)



api.sikuani.net
10000
Webmin (https)



api.sikuani.net
10000
Webmin (https)



35.180.98.70
21
FTP



35.180.98.70
21
FTP



35.180.98.70
22
SSH
open
SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.8

35.180.98.70
22
SSH
open
SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.8

35.180.98.70
25
SMTP



35.180.98.70
25
SMTP



35.180.98.70
53
DNS



35.180.98.70
53
DNS



35.180.98.70
110
POP3



35.180.98.70
110
POP3



35.180.98.70
143
IMAP



35.180.98.70
143
IMAP



35.180.98.70
465
SMTP (encrypted)



35.180.98.70
465
SMTP (encrypted)



35.180.98.70
587
SMTP (encrypted, submission)



35.180.98.70
587
SMTP (encrypted, submission)



35.180.98.70
993
IMAP (encrypted)



35.180.98.70
993
IMAP (encrypted)



35.180.98.70
995
POP3 (encrypted)



35.180.98.70
995
POP3 (encrypted)



35.180.98.70
1433
MS SQL



35.180.98.70
1433
MS SQL



35.180.98.70
2082
cPanel (http)



35.180.98.70
2082
cPanel (http)



35.180.98.70
2083
cPanel (https)



35.180.98.70
2083
cPanel (https)



35.180.98.70
2086
WHM (http)



35.180.98.70
2086
WHM (http)



35.180.98.70
2087
WHM (https)



35.180.98.70
2087
WHM (https)



35.180.98.70
2089
cPanel Licensing



35.180.98.70
2089
cPanel Licensing



35.180.98.70
2095
cPanel Webmail (http)



35.180.98.70
2095
cPanel Webmail (http)



35.180.98.70
2096
cPanel Webmail (https)



35.180.98.70
2096
cPanel Webmail (https)



35.180.98.70
2222
DirectAdmin (http)



35.180.98.70
2222
DirectAdmin (http)



35.180.98.70
2222
DirectAdmin (https)



35.180.98.70
2222
DirectAdmin (https)



35.180.98.70
3306
mySql



35.180.98.70
3306
mySql



35.180.98.70
5224
Plesk Licensing



35.180.98.70
5224
Plesk Licensing



35.180.98.70
5432
PostgreSQL



35.180.98.70
5432
PostgreSQL



35.180.98.70
8080
Ookla Speedtest (http)



35.180.98.70
8080
Ookla Speedtest (http)



35.180.98.70
8080
Ookla Speedtest (https)



35.180.98.70
8080
Ookla Speedtest (https)



35.180.98.70
8083
VestaCP http



35.180.98.70
8083
VestaCP http



35.180.98.70
8083
VestaCP https



35.180.98.70
8083
VestaCP https



35.180.98.70
8443
Plesk Administration (https)



35.180.98.70
8443
Plesk Administration (https)



35.180.98.70
8447
Plesk Installer + Updates



35.180.98.70
8447
Plesk Installer + Updates



35.180.98.70
8880
Plesk Administration (http)



35.180.98.70
8880
Plesk Administration (http)



35.180.98.70
10000
Webmin (http)



35.180.98.70
10000
Webmin (http)



35.180.98.70
10000
Webmin (https)



35.180.98.70
10000
Webmin (https)





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