DNS Report: rb.ru

Generated: 2026-08-10T08:29:07-05:00

75/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 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.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5568 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA 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
93.185.164.193
AAAA
CNAME
MX
10 mx.yandex.net.
TXT
"skill2go-verification: yBvnspV23esWyAPuZpBW6-0wZlOHkM_4"
"google-site-verification=Dvhvk6moJuQCYT4ZHefW9zJ3Jg9UQQHmgn_Ctnl74tc"
"yandex-verification: 7fad3b8f772e5e3d"
"v=spf1 a mx include:spf.mailganer.com include:_spf.yandex.net include:spf.unisender.com ~all"
"mailru-verification: 8aaec165452d13ac"
"yandex-verification: 1431d51093fffcd6"
"google-gws-recovery-domain-verification=49627546"
"holst-verification=73apccgf8l8d924apprgg2jdqfabea9074yzpjiw"
"mailru-verification: e6fbef4b963d0481"
"yandex-verification: 4d9ce2c69ec9d704"
"yandex-verification: 16b028e3325b0704"
"google-site-verification=pyyDrFqBPG6kWM83sIgLps8jSO8ofdBJdyeqEFmpY1I"
"sc-domain-verification=e26c7250703ab9210692193f3fa2b157785a534cf33f7283c6542ecac2e71c1b"
NS
rocky.ns.cloudflare.com.
angela.ns.cloudflare.com.
SOA
angela.ns.cloudflare.com. dns.cloudflare.com. 2408754553 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP