DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
zero2one.jp runs on Amazon AWS, with DNS by AWS Route 53 and email via Google Workspace.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- AWS Route 53
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Sep 11, 2026).
DNS Records for zero2one.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| zero2one.jp | TXT | 0 | MS=ms96406720 | |
| zero2one.jp | TXT | 0 | google-site-verification=3WLTX30KpiuATwt17bwkFghyzH8prb8QHWY6ORNZMJ4 | |
| zero2one.jp | TXT | 0 | google-site-verification=RRdKcej1cdC1VF5OL9HCW3idMVUhiZs0BkWeCIp1wsA | |
| zero2one.jp | TXT | 0 | v=spf1 include:_spf.google.com include:mail.zendesk.com ~all | |
| zero2one.jp | SOA | 86400 | ns-10.awsdns-01.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| zero2one.jp | NS | 0 | ns-1203.awsdns-22.org | |
| zero2one.jp | NS | 0 | ns-10.awsdns-01.com | |
| zero2one.jp | NS | 0 | ns-897.awsdns-48.net | |
| zero2one.jp | NS | 0 | ns-2033.awsdns-62.co.uk | |
| zero2one.jp | A | 0 | 3.167.88.20 | |
| zero2one.jp | A | 0 | 3.167.88.111 | |
| zero2one.jp | A | 0 | 3.167.88.88 | |
| zero2one.jp | A | 0 | 3.167.88.114 | |
| zero2one.jp | MX | 0 | 5 | alt1.aspmx.l.google.com |
| zero2one.jp | MX | 0 | 10 | alt4.aspmx.l.google.com |
| zero2one.jp | MX | 0 | 10 | alt3.aspmx.l.google.com |
| zero2one.jp | MX | 0 | 1 | aspmx.l.google.com |
| zero2one.jp | MX | 0 | 5 | alt2.aspmx.l.google.com |
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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.
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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