DNS Report: ytv.co.jp

Generated: 2026-08-10T14:15:35-05:00

78/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 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.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/202 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 certificate55/5561 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-3-167-183-97.ord58.r.cloudfront.net
OKIPv4 diversity35/35Two 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
3.167.183.97
3.167.183.88
3.167.183.126
3.167.183.108
AAAA
CNAME
MX
20 ytv-co-jp.mail.protection.outlook.com.
10 mxacloud02.imatrix.co.jp.
TXT
"amazonses:RPSoqpkZSDto689U2SODyZQu0XY58CHNwaR9Kv9sEXc="
"google-site-verification=03rTPDlyCLSswwiJB93CWxUyTFGbPxn7gGxM7ji_ZCA"
"MS=3FE7946B630F5882CC93B04BA36E515E9AB50779"
"adobe-idp-site-verification=15a06d6734a6e7c51a269c48593567f68d3c688087aeab774aa0132516e1806d"
"box-domain-verification=3cf8966e035120d3bc3c71f526fe75e69899bb5b77eaa78f4243648d35196625"
"v=spf1 +ip4:58.80.52.205 +ip4:58.80.52.206 +ip4:160.86.253.176/28 include:spf.protection.outlook.com include:amazonses.com include:_spf.smoothfile.jp include:smp.ne.jp include:spf.mxacloud02.imatrix.co.jp include:8947762.spf03.hubspotemail.net ~all"
"apple-domain-verification=QB3eEesa5DYgsbff"
"MS=ms34177135"
NS
ns-240.awsdns-30.com.
ns-699.awsdns-23.net.
ns-1262.awsdns-29.org.
ns-1646.awsdns-13.co.uk.
SOA
ns-1262.awsdns-29.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP