DNS Report: sapporo.jp

Generated: 2026-08-10T16:14:06-05:00

4/100

Diagnostics

StatusCheckPointsDetails
ERRORIPv4 (A)0/300 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
ERRORName server redundancy0/200 NS record(s); 2 or more required.
ERRORSOA record0/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
ERRORMX records0/200 MX record(s).
ERRORSPF0/25SPF policy not found.
ERRORDMARC0/25DMARC policy not found.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
ERRORValid TLS certificate0/55No valid certificate was retrieved.
ERRORCertificate lifetime0/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
ERRORIPv4 diversity0/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
ERRORDNS resolution0/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
AAAA
CNAME
MX
TXT
"sapporo.jp."
NS
SOA
CAA
DS
DNSKEY
RRSIG
TXT 8 2 86400 20260907174503 20260808174503 11529 jp. L+ukeIO66sj8z361np6SOdgUwQmgtWzll6KEHAqayb0MRPtctijLFL4o dWrOLeOwo5rEmlXT9VuQ2TfpLlxa8pg4arlaeLn+IBYcyjeAKUb2dQ51 f6/u+Co3ZL7UI+i8zeHKNlpMf8dXBGebT9Jhik0LF4p0mb3bPv/rseqj 0PE=
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP