DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

bosai.go.jp isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.

Managed DNS
Self-hosted / other
Email
Configured

bosai.go.jp has no website behind it yet. Use BotBuilt to launch your site in minutes — just describe what you want and your site is live.

DNS Records for bosai.go.jp

HostnameTypeTTLPriorityContent
bosai.go.jpSOA3600x1odns31.bosai.go.jp postmaster.bosai.go.jp 2026103003 3600 300 172800 3600
bosai.go.jpMX020f1oirn22.bosai.go.jp
bosai.go.jpMX010f1oirn21.bosai.go.jp
bosai.go.jpTXT0google-site-verification=DcnqF0X5RU7hum7-S6j45RXoWnSVdpmGKjQ13Gyjws0
bosai.go.jpTXT0v=spf1 include:_spf.google.com include:webcas.net +ip4:158.203.31.239 +ip4:158.203.31.240 +ip4:158.203.31.247 +ip4:158.203.31.248 +ip4:158.203.31.249 -all
bosai.go.jpTXT0MS=6C138CE280A67FDD5BF40226BF404BD6DF5D1011
bosai.go.jpTXT0amazonses:4j6smnv/x7kbExbfjv00BzHDIpMfmaLYVvNECwFwimA=
bosai.go.jpNS0dns-x.sinet.ad.jp
bosai.go.jpNS0x2odns31.bosai.go.jp
bosai.go.jpNS0x1odns31.bosai.go.jp
www.bosai.go.jpCNAME0x1oweb31.bosai.go.jp
www.bosai.go.jpA0158.203.29.7

Get alerted the moment bosai.go.jp's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch bosai.go.jp continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain