DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
one.com runs on AS51468, with email configured.
- Hosting network
- AS51468AS51468
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS51468. Stable here since we started watching (Jul 15, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for one.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| one.com | NS | 0 | auth.g1-dns.com | |
| one.com | NS | 0 | auth.g1-dns.one | |
| one.com | MX | 0 | 10 | mx2.pub.mailpod12-cph3.one.com |
| one.com | MX | 0 | 10 | mx1.pub.mailpod12-cph3.one.com |
| one.com | MX | 0 | 10 | mx4.pub.mailpod12-cph3.one.com |
| one.com | MX | 0 | 10 | mx3.pub.mailpod12-cph3.one.com |
| one.com | A | 0 | 195.47.247.9 | |
| one.com | A | 0 | 195.47.247.8 | |
| one.com | AAAA | 0 | 2a02:2350:6::6514:e26d | |
| one.com | TXT | 0 | google-site-verification=SJnzgdADXmE_K3rQEbVVmYXgxa_0Auh5oDN4KBGp_n8 | |
| one.com | TXT | 0 | facebook-domain-verification=bzipsayq3fcwysb04sfrb7n28umr70 | |
| one.com | TXT | 0 | google-site-verification=PxhP_oeeJYM6XtUKPbyWuAA4BSR1OgKY5Il_zMhZZ4g | |
| one.com | TXT | 0 | v=spf1 include:_spf.one.com include:spf.mail.intercom.io include:mail.zendesk.com include:spf.mandrillapp.com include:servers.mcsv.net include:spf.protection.outlook.de include:secure-mailgate.com ~all | |
| one.com | TXT | 0 | atlassian-domain-verification=KKeihQSanTHe0l1pqlAF48oghg9rSqxhRZakMd/Gq8e8xTF/maaW2agw60HZU5va | |
| one.com | TXT | 0 | google-site-verification=4Lzw-cbsiavKFAeFkvS2gV5_0WSmzGm_yFpWuUy0gTw | |
| one.com | TXT | 0 | MS=ms80165880 | |
| one.com | TXT | 0 | 0c2ce30eb74af62b8f39fe80d2821090 | |
| one.com | TXT | 0 | apple-domain-verification=NW7F5wIbiIMoDyGn | |
| one.com | TXT | 0 | status-page-domain-verification=jxn9sv5yjjk0 | |
| one.com | TXT | 0 | slack-domain-verification=cKfMkGzW2T6D9IwrAfw3WqEMiCNY7Xsnd5cMo7VQ | |
| one.com | SOA | 300 | a.b-one-dns.net hostmaster.one.com 2026072403 1800 900 1209600 300 | |
| www.one.com | A | 0 | 195.47.247.9 | |
| www.one.com | A | 0 | 195.47.247.8 | |
| www.one.com | AAAA | 0 | 2a02:2350:6::6514:e26d |
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Uptime
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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.
TLS certificate
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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