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


Update: 2020-03-04 - now 90 days later. All affected Letsencrypt certificates should be renewed. Time to remove that Info.




X

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

Checked:
23.05.2020 00:44:52


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
pymecloud.com.ar


yes
5
5
www.pymecloud.com.ar


yes
5
5
*.pymecloud.com.ar
A

yes



A

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



Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.06.2020, 00:00:00, Signature-Inception: 21.05.2020, 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: ar
ar
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 04.06.2020, 17:00:00, Signature-Inception: 22.05.2020, 16:00:00, 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 14574, Flags 256



Public Key with Algorithm 8, KeyTag 19606, Flags 257 (SEP = Secure Entry Point)



2 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 21.06.2020, 21:07:44, Signature-Inception: 22.05.2020, 21:07:44, KeyTag 14574, Signer-Name: ar



Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 10.11.2020, 19:38:33, Signature-Inception: 24.04.2020, 18:38:33, KeyTag 19606, Signer-Name: ar



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14574 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19606 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 19606, DigestType 2 and Digest "RBXPGizxDelLkrwCDyHRv0FjsukPKm9qXSoXQDOdVmw=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com.ar
com.ar
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 21.06.2020, 21:07:44, Signature-Inception: 22.05.2020, 21:07:44, KeyTag 14574, Signer-Name: ar



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14574 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 1474, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 19503, Flags 256



2 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 18.07.2020, 14:44:54, Signature-Inception: 20.01.2020, 13:44:54, KeyTag 1474, Signer-Name: com.ar



Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 21.06.2020, 21:06:47, Signature-Inception: 22.05.2020, 21:06:47, KeyTag 19503, Signer-Name: com.ar



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 1474 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19503 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 1474, DigestType 1 and Digest "K0uvN+tBmtmW7bhixje2DtiGhHs=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: pymecloud.com.ar
pymecloud.com.ar
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 "kbvmt2gjptaurq68dhsdav8kegi4r3ma" between the hashed NSEC3-owner "7hqtf6hdvvgcvbavh3v8e0gum8vako81" and the hashed NextOwner "tadhpfpsjtvd5fn4rk3pl48ie40hrqdf". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 21.06.2020, 21:06:47, Signature-Inception: 22.05.2020, 21:06:47, KeyTag 19503, Signer-Name: com.ar

Zone: www.pymecloud.com.ar
www.pymecloud.com.ar
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 "q6rp12cq8in3n8kaal4fusjue2a2alu9" between the hashed NSEC3-owner "7hqtf6hdvvgcvbavh3v8e0gum8vako81" and the hashed NextOwner "tadhpfpsjtvd5fn4rk3pl48ie40hrqdf". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 21.06.2020, 21:06:47, Signature-Inception: 22.05.2020, 21:06:47, KeyTag 19503, Signer-Name: com.ar


3. Name Servers

DomainNameserverNS-IP
www.pymecloud.com.ar
 

pymecloud.com.ar
 

com.ar
  a.dns.ar
200.108.145.50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


 
2801:140::10
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


  b.dns.ar
200.108.147.50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


 
2801:140:11::50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


  c.dns.ar / 1.ber.pch
200.108.148.50
San Nicolas/Buenos Aires F.D./Argentina (AR) - WoodyNet


 
2801:140:10::10
San Nicolas/Buenos Aires F.D./Argentina (AR) - WoodyNet


  e.dns.ar
170.238.66.50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


 
2801:140:eeee::50
San Nicolas/Buenos Aires F.D./Argentina (AR) - Secretaria Legal y Tecnica


  f.dns.ar / sako.switch.ch
130.59.31.20
Zurich/Switzerland (CH) - SWITCH


 
2001:620:0:ff::20
Zurich/Switzerland (CH) - SWITCH

ar
  a.dns.ar


  ar.cctld.authdns.ripe.net / ns1.nl-ams.authdns.ripe.net


  b.dns.ar


  c.dns.ar / 7.fra.pch


  d.dns.ar


  e.dns.ar


  f.dns.ar / sako.switch.ch


4. SOA-Entries


Domain:ar
Zone-Name:ar
Primary:c.dns.ar
Mail:noc.nic.gob.ar
Serial:2020052221
Refresh:43200
Retry:3600
Expire:1728000
TTL:86400
num Entries:7


Domain:com.ar
Zone-Name:com.ar
Primary:c.dns.ar
Mail:noc.nic.gob.ar
Serial:2020052221
Refresh:43200
Retry:3600
Expire:1728000
TTL:86400
num Entries:10


Domain:pymecloud.com.ar
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:www.pymecloud.com.ar
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







7. Comments


1. General Results, most used to calculate the result

Aname "pymecloud.com.ar" is domain, public suffix is "com.ar", top-level-domain-type is "country-code", Country is Argentina, tld-manager is "Presidencia de la Nación – Secretaría Legal y Técnica"
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.

2. DNS- and NameServer - Checks

AInfo:: 1 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 0 Name Servers.
AInfo:: 1 Queries complete, 1 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AInfo:: 5 different Name Servers found: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar, 5 Name Servers included in Delegation: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar, 5 Name Servers included in 1 Zone definitions: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar, 1 Name Servers listed in SOA.Primary: c.dns.ar.
AGood: Only one SOA.Primary Name Server found.: c.dns.ar.
AGood: SOA.Primary Name Server included in the delegation set.: c.dns.ar.
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AInfo: Ipv4-Subnet-list: 5 Name Servers, 3 different subnets (first Byte): 130., 170., 200., 3 different subnets (first two Bytes): 130.59., 170.238., 200.108., 5 different subnets (first three Bytes): 130.59.31., 170.238.66., 200.108.145., 200.108.147., 200.108.148.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 5 Name Servers with IPv6, 2 different subnets (first block): 2001:, 2801:, 2 different subnets (first two blocks): 2001:0620:, 2801:0140:, 5 different subnets (first three blocks): 2001:0620:0000:, 2801:0140:0000:, 2801:0140:0010:, 2801:0140:0011:, 2801:0140:eeee:, 5 different subnets (first four blocks): 2001:0620:0000:00ff:, 2801:0140:0000:0000:, 2801:0140:0010:0000:, 2801:0140:0011:0000:, 2801:0140:eeee:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 10 good Nameserver
AGood: Nameserver supports Echo Capitalization: 10 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 10 good Nameserver


Nameserver doesn't pass all EDNS-Checks: e.dns.ar / 170.238.66.50: OP100: fatal timeout. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: fatal timeout. DNSSEC: ok. V1DNSSEC: fatal timeout. NSID: ok. 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

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: 173890 milliseconds, 173.890 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)

No CertSpotter - CT-Log entries found


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

No CRT - CT-Log entries found


11. Html-Content - Entries

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


12. Nameserver - IP-Adresses (alpha)

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: a.dns.ar, b.dns.ar, c.dns.ar, e.dns.ar, f.dns.ar

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

Answer: a.dns.ar, ar.cctld.authdns.ripe.net, b.dns.ar, c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
com.ar



5
5
ar
0

no CAA entry found
1
0


14. TXT - Entries

No TXT entries found


15. Portchecks

Small Code Update - wait one minute



Permalink: https://check-your-website.server-daten.de/?i=d8a93813-2267-4f2e-b28b-faf0ef1f4324


Last Result: https://check-your-website.server-daten.de/?q=pymecloud.com.ar - 2020-05-23 00:44:52


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

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