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Hosting & Network
psi-japan.co.jp runs on AS17506, with email via Google Workspace.
- Hosting network
- AS17506AS17506
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 462 other sites on AS17506. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for psi-japan.co.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| psi-japan.co.jp | MX | 0 | 5 | alt1.aspmx.l.google.com |
| psi-japan.co.jp | MX | 0 | 5 | alt2.aspmx.l.google.com |
| psi-japan.co.jp | MX | 0 | 10 | alt4.aspmx.l.google.com |
| psi-japan.co.jp | MX | 0 | 10 | alt3.aspmx.l.google.com |
| psi-japan.co.jp | MX | 0 | 1 | aspmx.l.google.com |
| psi-japan.co.jp | TXT | 0 | google-site-verification=rpF4dFlRwfA_sBPClHLnnQrcXmtlWsoaGyJbNfsFaJY | |
| psi-japan.co.jp | TXT | 0 | v=spf1 include:_spf.google.com include:spf.mail.ispapi.net include:_spf.mailrelay.rrpproxy.net include:_spf.sparkpostmail.com ip4:93.190.234.74 ip4:93.190.234.75 ip4:84.200.15.106 ip4:84.200.15.106/32 ip4:109.234.111.46/32 ip4:109.234.111.126/32 ~all | |
| psi-japan.co.jp | TXT | 0 | openai-domain-verification=dv-COyrgD48Yv0fwbbHw6jAfdP3 | |
| psi-japan.co.jp | A | 0 | 221.249.12.36 | |
| psi-japan.co.jp | SOA | 172800 | b204.psi-japan.net dns_admin.psi-japan.co.jp 2025082200 86400 7200 3600000 172800 | |
| psi-japan.co.jp | NS | 0 | b202.psi-japan.net | |
| psi-japan.co.jp | NS | 0 | b204.psi-japan.net | |
| psi-japan.co.jp | NS | 0 | b203.psi-japan.net | |
| www.psi-japan.co.jp | A | 0 | 221.249.12.36 |
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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