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Hosting & Network
pfa.or.jp runs on AS2497, with email via Microsoft 365.
- Hosting network
- AS2497AS2497
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 826 other sites on AS2497. Stable here since we started watching (Jul 27, 2026).
DNS Records for pfa.or.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| pfa.or.jp | MX | 0 | pfa-or-jp.mail.protection.outlook.com | |
| pfa.or.jp | A | 0 | 133.159.72.86 | |
| pfa.or.jp | NS | 0 | ns018-drjh6n97om7f2ckf.d.d-53.net | |
| pfa.or.jp | NS | 0 | ns018-drjh6n97om7f2ckf.d.d-53.jp | |
| pfa.or.jp | NS | 0 | ns018-drjh6n97om7f2ckf.d.d-53.info | |
| pfa.or.jp | SOA | 900 | ns000.d-53.net dns-managers.iij.ad.jp 446 3600 600 604800 900 | |
| pfa.or.jp | TXT | 0 | cisco-ci-domain-verification=3f2b42225a1d35fac9871b92c899d60ca2a6863c0bd329d4d123df2e46c6b34b | |
| pfa.or.jp | TXT | 0 | MS=ms53183341 | |
| pfa.or.jp | TXT | 0 | google-site-verification=EJDUyM_cCTdMwaaBNSIEJKKim_wH5mYUOVOs8FJaZFk | |
| pfa.or.jp | TXT | 0 | v=spf1 +ip4:210.138.180.62 +ip4:210.133.248.160/28 include:_spf.google.com include:spf.protection.outlook.com include:spf.e-shishobako.ne.jp include:spf.wingarc.smtps.jp include:_spf.salesforce.com -all | |
| pfa.or.jp | TXT | 0 | google-site-verification=1QEGwjYhMNeklCZLzL7N11eymLm9r_IkkBXdKOSpbE8 | |
| www.pfa.or.jp | SOA | 900 | ns000.d-53.net dns-managers.iij.ad.jp 530 3600 600 604800 900 | |
| www.pfa.or.jp | A | 0 | 210.138.145.100 | |
| www.pfa.or.jp | NS | 0 | ns001-icjm10ltgb44jjfh.i.d-53.net | |
| www.pfa.or.jp | NS | 0 | ns001-icjm10ltgb44jjfh.i.d-53.info | |
| www.pfa.or.jp | NS | 0 | ns001-icjm10ltgb44jjfh.i.d-53.jp |
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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