DNS Report: userapi.com

Generated: 2026-08-09T17:07:00-05:00

68/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55181 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: srv187-129-240-87.vk.com
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 418
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
87.240.129.187
87.240.190.64
AAAA
CNAME
MX
0 mx.vk.com.
TXT
"_globalsign-domain-verification=Ldp0yHWVZFPvYhD5fv1Cc9Z6N1qveliT6uzxwdrr9C"
"HARICA-7rMvGABnKMnABT4yIpZ"
"atJ1QQ0fGXlJSD9DKrPatRQAB83O7mfrJvGeRBNgitM="
"_globalsign-domain-verification=6gPgwhJkX4uBuKXUE5O7y9oUmtXB-CAJv9xnFqikEy"
"_globalsign-domain-verification=MTlPckbrbufqf1JnpHMmOmwzo8YGGLlvWrcq6GWzyT"
"HARICA-0W0o44c9DyE61DEvL5H"
"HARICA-8jVHl95rzphvOFzzWX7"
"_globalsign-domain-verification=7yYVJvdrWz05cbzkQl-l0yVYWsP6gDO5u194Ic8KA8"
"HARICA-1ObFuIyyYSvGS21lPSl"
"v=spf1 -all"
"_globalsign-domain-verification=O0Pt8zhXN9vdBLKTxOu4bCXzcpDWeAUl7l3Ar9XFUH"
NS
ns2.vkontakte.ru.
ns4.vkontakte.ru.
ns1.vkontakte.ru.
ns3.vkontakte.ru.
SOA
ns1.vkontakte.ru. ncc.vk.com. 3576952137 900 600 604800 7200
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP