DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ac-law.jp runs on AS9597, with email via Microsoft 365.
- Hosting network
- AS9597AS9597
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 7,253 other sites on AS9597. Stable here since we started watching (Oct 30, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for ac-law.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ac-law.jp | SOA | 1800 | skydns99.otsuka-office365.jp hostmaster.otsuka-office365.jp 2026063001 10800 3600 604800 1800 | |
| ac-law.jp | NS | 0 | skydns13.otsuka-office365.jp | |
| ac-law.jp | NS | 0 | skydns11.otsuka-office365.jp | |
| ac-law.jp | NS | 0 | skydns12.otsuka-office365.jp | |
| ac-law.jp | A | 0 | 194.91.5.149 | |
| ac-law.jp | MX | 0 | 10 | aclaw-jp0e.mail.protection.outlook.com |
| ac-law.jp | TXT | 0 | google-site-verification=ftQmZlQUuvo5ETlX5EOln1XiQaXHxBUE_WqfSyXC8ww | |
| ac-law.jp | TXT | 0 | v=spf1 ip4:150.95.164.20 ip4:18.178.73.185 ip4:13.114.228.227 a:ac-law.jp a:localhost.ac-law.jp include:spf.mta.hdems.com include:spf.protection.outlook.com include:spf.form.run ~all | |
| www.ac-law.jp | A | 0 | 194.91.5.149 |
Get alerted the moment ac-law.jp's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch ac-law.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, CNAME, TXT 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about ac-law.jp
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
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