DNS Report: ntv.co.jp

Generated: 2026-08-09T03:35:03-05:00

91/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 IPv6 address(es) detected.
OKName server redundancy20/203 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
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 certificate55/5592 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-13-224-138-28.kix82.r.cloudfront.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA 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
13.224.138.28
13.224.138.16
AAAA
2600:9000:21b6:f000:1a:f637:5300:93a1
2600:9000:21b6:e600:1a:f637:5300:93a1
CNAME
MX
0 ntv-co-jp.mail.protection.outlook.com.
TXT
"google-site-verification=DUHakcjcOX80qbpnAjYL-HCmzPliOMpGvDTLGfuz7As"
"v=spf1 include:nb1ewwaqw6.powerspf.com include:spf.protection.outlook.com ~all"
"google-site-verification=z8K24W4zXWfu_lH__t6t2mD8pNS-dOKJRttrk-Fw5vk"
"google-site-verification=7QRcYXZLrd01fNgIzc4SMSiNE7ly7vD-AzBh0VoT5-o"
"google-site-verification=NapzBYlGHzuDrZTbOThI9yFOubVia6CGEHzcFMDatNo"
"google-site-verification=cRYzhZj1w58cBk0g7FW4IpDZljmA9nsMYtkTQt42P3A"
NS
ns020-casb398250048tm7.c.d-53.net.
ns020-casb398250048tm7.c.d-53.jp.
ns020-casb398250048tm7.c.d-53.info.
SOA
ns000.d-53.net. dns-managers.iij.ad.jp. 83095 3600 600 604800 900
CAA
DS
55981 13 2 66EA5CDCB4E30CAAEEF14D2584E0E470B4043F9CE785DBE9DB042C81 62D3659E
DNSKEY
257 3 13 kBqgqe9SX0w6Si0d3ty6bCpzpAUUVmI8DKOjtKuhE8rLkUG7eurbVTOt RUTnWz6DmbdKb0snIwyMRfhxaVBe/A==
256 3 13 awTikB6atfDpzYsS9DV0e5Z4xJeq4ce3Qm1NpHoYvoUgROKaaIUlvNdz Y3g9fsqJbLX52UIWMZQmTntYV6LBDg==
RRSIG
DNSKEY 13 3 28800 20260908080812 20260808080812 55981 ntv.co.jp. 6LOiVWyp6tLXnHEdqDM4RTRBzGWxt/cvy1VEGVhm0f71n9TfJcY2wN99 Rbnmp2QbWXFLaV0WczBlyLoKXTRKfA==
SOA 13 3 28800 20260908080812 20260808080812 703 ntv.co.jp. iqMfAG3dBB1Sl7Zg7ryYoLS4FpPKF5Rl+wMi2/s/aWbCBLHeU7yqQWMW IBVDURiKuBBky/8K0udfDNCxy1yoDA==
NS 13 3 28800 20260908080812 20260808080812 703 ntv.co.jp. qOiDIZJz6lO98BDGyB+mMGCJm1OgwyZRpAlsMHtGrYiselC83SCLvX8H PqhuxKfcNDPi/GHcCiVoAvVxZHIaLA==
MX 13 3 300 20260908080812 20260808080812 703 ntv.co.jp. HyAa4SLy9Cy7ss6QEhpjXsagm4M54LGDskc3Izjy01WuigmJx+Y1cMc0 Yk6fnP+m0FzQyJEWAgTGSV6GbVL3Mg==
A 13 3 300 20260908080812 20260808080812 703 ntv.co.jp. hm4Ipmdjf623nZ//qC2sy3Ny3NwZd6+gCEUS29oMYlyN073y2uFWjGAK cAbwodLKPfnGOyFb1lyGvh/0lD2nFQ==
DS 8 3 7200 20260907174503 20260808174503 11529 jp. WhtWnjXA59MZm8ps8XpzvB28SyvonScXhJXJdI+zZL8ibJpsyUrjMPWa NNhhfHQMogUJ1wBIkL5DCbExCdVa/Rpi4pP+E1b2z9BiywC7HloBB0zy ip+Rd1L0MldjIVBgtMepHv04wYFVa/ZC65ZuYIeQ4uvBP0zxJzs+vnAP jgk=
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP