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Hosting & Network

isahaya-cc.ac.jp runs on AS7684, with email via Google Workspace.

Hosting network
AS7684AS7684
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS7684. Stable here since we started watching (Aug 16, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for isahaya-cc.ac.jp

HostnameTypeTTLPriorityContent
isahaya-cc.ac.jpTXT0MS=3871F542A8AC9BAFEB538E0D81107E17DD1BB4F2
isahaya-cc.ac.jpTXT0google-site-verification=1Y4JPyhjnk2d_9sppQ0xTHqcxzmdXZ8uZ73muwClOW4
isahaya-cc.ac.jpSOA86400buri.isahaya-cc.ac.jp postmaster.isahaya-cc.ac.jp 2021071400 10800 3600 604800 86400
isahaya-cc.ac.jpMX05aspmx.l.google.com
isahaya-cc.ac.jpMX05alt1.aspmx.l.google.com
isahaya-cc.ac.jpNS0buri.isahaya-cc.ac.jp
isahaya-cc.ac.jpNS0ns-kg022.ocn.ad.jp
isahaya-cc.ac.jpNS0iccsv006.isahaya-cc.ac.jp
isahaya-cc.ac.jpA0133.242.249.62
www.isahaya-cc.ac.jpA0133.242.249.62

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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