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Hosting & Network

koukoku-s.com runs on AS9370, with email configured.

Hosting network
AS9370AS9370
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS9370. Stable here since we started watching (Jul 22, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to koukoku-s.com.

DNS Records for koukoku-s.com

HostnameTypeTTLPriorityContent
koukoku-s.comNS0ns2.dns.ne.jp
koukoku-s.comNS0ns1.dns.ne.jp
koukoku-s.comTXT0v=spf1 a:www780.sakura.ne.jp mx ~all
koukoku-s.comA059.106.19.230
koukoku-s.comMX010koukoku-s.com
koukoku-s.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2026010601 3600 900 3600000 3600
www.koukoku-s.comA059.106.19.230
www.koukoku-s.comMX010koukoku-s.com
www.koukoku-s.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2026010601 3600 900 3600000 3600
www.koukoku-s.comCNAME0koukoku-s.com
www.koukoku-s.comNS0ns1.dns.ne.jp
www.koukoku-s.comNS0ns2.dns.ne.jp
www.koukoku-s.comTXT0v=spf1 a:www780.sakura.ne.jp mx ~all

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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