DNS Report: lichess.org

Generated: 2026-08-09T08:42:49-05:00

89/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 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.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/205 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
OKMTA-STS5/5Mail transport policy.
OKTLS-RPT5/5TLS reporting policy.
OKValid TLS certificate55/5582 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: lichess.org
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
37.187.205.99
AAAA
2001:41d0:307:b200::
CNAME
MX
10 alt3.aspmx.l.google.com.
1 aspmx.l.google.com.
5 alt1.aspmx.l.google.com.
5 alt2.aspmx.l.google.com.
10 alt4.aspmx.l.google.com.
TXT
"google-site-verification=nTK9KGLK0Uk6ScCHMRZKQsh7UEFGc3f6NY1nQ2PuHHA"
"google-site-verification=iHavQOc6X8aYmnHhfovb-1hseQ3bxT79YJiwhDzhoTo"
"v=spf1 include:_spf.google.com include:_spf.tem.scaleway.com -all"
"google-site-verification=fZ08Imok7kcLaGcJg7BKQExO6vXGgSgsJUsW6JalUCo"
"google-site-verification=lcne9sTo24rMZhlrGEXB3TtkTnnpZqH_hNo20DezQEc"
NS
dimitris.ns.cloudflare.com.
serenity.ns.cloudflare.com.
SOA
dimitris.ns.cloudflare.com. dns.cloudflare.com. 2411613315 10000 2400 604800 1800
CAA
0 issue "pki.goog; cansignhttpexchanges=yes"
0 issue "comodoca.com"
0 issuewild "digicert.com; cansignhttpexchanges=yes"
0 issuewild "letsencrypt.org"
0 issue "digicert.com; cansignhttpexchanges=yes"
0 issuewild "pki.goog; cansignhttpexchanges=yes"
0 issue "ssl.com"
0 issue "letsencrypt.org"
0 issuewild "comodoca.com"
0 issuewild "ssl.com"
DS
2371 13 2 80E3C5B09C3C1C1B70B5707CF8230936424EA0D3AC056ED30E9516E6 334FB814
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
RRSIG
DNSKEY 13 2 3600 20260914201409 20260715201409 2371 lichess.org. kUYIm6ATLC+84FFJCN9jBPpvrv81NZ2/2ecit0z6cSjZC/biY7y2Ddq1 sOF376+oHMVmJuSoFAGf8sh5lb7w4Q==
SOA 13 2 1800 20260810144237 20260808124237 34505 lichess.org. dtbd14Tuw5mw2/witi7KNtLEoE2yG92f5mJanT8BGPpsRdiissrVqyPj 7LHvo7NLQDODbhqNKsCAFI2fk79FXA==
NS 13 2 86400 20260810144237 20260808124237 34505 lichess.org. JbUGIAttEPA3afeoFIZjGrpKm703PfdNet273ulfkWvpHfEXmgvDwZH+ pWZDSFgafCayCwcLqginSgQh5QYXpg==
MX 13 2 3600 20260810144237 20260808124237 34505 lichess.org. R7pyzxdoGFYslAf2N0QBl0RzwPyUBmcql5nH2blg02UnTNVJLhytN0nr ub2PyYicof1Q1juX/ISK4ZOeAn6maw==
DS 8 2 3600 20260822152352 20260801142352 44925 org. KWk0qoctDwX2RbpnEGLiiWR8cOQDtAxWBp0uiemfTGtoNKIFjeJ12npk 4HdEdoeoWQp6xgdZjUAArmgXVWo34EZF+FDfS+bd2Zrt0lUZo7DiQmi3 OkEG7oMjbfNRnmXffgELNBVhLZL0WCiH2O6s86RY2zwvj/Di99m+/jVd jLs=
NSEC
\000.lichess.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