DNS Report: clingendael.org

Generated: 2026-08-14T05:06:01+00:00

85/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/303 IPv4 address(es) detected.
OKIPv6 (AAAA)10/103 IPv6 address(es) detected.
OKName server redundancy20/202 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5537 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers31/358 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
104.26.11.118
172.67.71.27
104.26.10.118
AAAA
2606:4700:20::ac43:471b
2606:4700:20::681a:a76
2606:4700:20::681a:b76
CNAME
MX
20 d307270.b.ess.de.barracudanetworks.com.
10 d307270.a.ess.de.barracudanetworks.com.
TXT
"google-site-verification=fLwDDajVTpflb1g58QXPcLhe5gMEbPZ8d9nkO68oZiM"
"SrQWzGGE9Gxsokpi0C0xsGTU3gaICWd24TdanOfnR6KVFAIgMb9Jmr6HheCExU5nIlgZdQpmYQVWhYhNFQk9UQ=="
"v=spf1 include:servers.mcsv.net include:spf.avetica.net include:spf.afas.online include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com ip4:149.210.130.185 ip4:185.223.163.141 ip6:2a10:8c80:0:65::1 include:_spf.transip.email -all"
NS
brodie.ns.cloudflare.com.
dee.ns.cloudflare.com.
SOA
brodie.ns.cloudflare.com. dns.cloudflare.com. 2411729805 10000 2400 604800 1800
CAA
DS
2371 13 2 B8B1234615AC1A993C3E3EE0B5E5141D778A76D9E6E9AF4A71AA3FAC BDB32859
DNSKEY
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
RRSIG
NSEC
\000.clingendael.org. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA
NSEC3
SRV
NAPTR
TLSA
SSHFP