DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
sumo.or.jp runs on GMO Internet, with email configured.
- Hosting network
- GMO InternetAS7506GMO Internet
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 91,734 other sites on GMO Internet. Stable here since we started watching (Oct 17, 2026).
DNS Records for sumo.or.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sumo.or.jp | MX | 0 | 100 | mxi.alpha-prm.jp |
| sumo.or.jp | A | 0 | 150.95.44.11 | |
| sumo.or.jp | NS | 0 | fjkdns12.alpha-prm.jp | |
| sumo.or.jp | NS | 0 | fjkdns13.alpha-prm.jp | |
| sumo.or.jp | NS | 0 | fjkdns11.alpha-prm.jp | |
| sumo.or.jp | TXT | 0 | google-site-verification=Qn6QyWGSpdos_QsgT4maikRzCDLqQ5Pmw6MJlj-mJDY | |
| sumo.or.jp | TXT | 0 | v=spf1 +ip4:150.95.36.88/32 +ip4:150.95.34.55/32 +ip4:150.95.35.131/32 +ip4:150.95.32.38/32 +ip4:150.95.47.157/32 +ip4:150.95.34.55/32 include:spf.alpha-prm.jp include:sendgrid.net ~all | |
| sumo.or.jp | TXT | 0 | google-site-verification=OXaf7woMofz45LvA5jZJcd3a9tXSi4_A7ULyl3dCzn4 | |
| sumo.or.jp | SOA | 1800 | fjkdns99.alpha-prm.jp hostmaster.alpha-prm.jp 2026090203 10800 3600 604800 1800 | |
| www.sumo.or.jp | CNAME | 0 | www.sumo.or.jp.whecloud.com | |
| www.sumo.or.jp | A | 0 | 157.185.163.158 | |
| www.sumo.or.jp | A | 0 | 138.113.158.123 |
Get alerted the moment sumo.or.jp's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch sumo.or.jp continuously, notifying you the moment anything moves across all three signals:
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, DNSSEC, CNAME 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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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