DNS Report: playground.ru

Generated: 2026-08-10T04:39:24-05:00

79/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 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.
OKCAA policy5/5Certificate 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 certificate55/5542 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: playground.ru
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
212.42.38.154
AAAA
CNAME
MX
0 mail.playground.ru.
TXT
"shop-verification-oE2nXddvBx"
"google-site-verification=k_jp7HjL2o9KshFRfPThibVXEx8IycsH_xk3vPcAtjo"
"yandex-verification: 761fc94505d57b11"
"v=spf1 +a +mx +ip4:212.42.38.0/24 +ip4:212.42.63.216/29 +ip4:45.91.180.51 ~all"
"admitad-verification: 80d55b9db5"
"shop-verification-QR2Oe6RvJX"
"mailru-verification: f4e38c493f84490b"
NS
dns2.kn646.com.
dns1.fmail.ru.
dns2.fmail.ru.
dns1.kn646.com.
SOA
dns1.fmail.ru. wp.fmail.ru. 2022080413 3600 7200 1209600 86400
CAA
0 issue "digicert.com; cansignhttpexchanges=yes"
0 issuewild "letsencrypt.org"
0 issue "letsencrypt.org"
0 issuewild "digicert.com; cansignhttpexchanges=yes"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP