ratmo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.249.251.159 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.249.251.159 | 3600s | vps-3843.web.managedservice.one | AS51468 | One.com A/S | 5.249.224.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.249.251.159 |
| 🔶 Autoconfig | 5.249.251.159 |
| TXT Record |
|---|
| google-site-verification=cZ9KUUSTwNocg3iKGUuD50cKZugxHvbwUb1HMrvlRx4 |
| Policy | Record (_dmarc.ratmo.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 5.249.251.159 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.ratmo.dk | QVDUuV4se4Tvl1gSy3Of8ltjwZb2rdi2NKroe62Xmo0 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026102401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-05-03 |
| Expires | 2027-05-02 (187d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| bdforsyning.dk | Punktum dk A/S (direct) |
| smartforbrug.dk | ONE.COM A/S |
| smartforsyning.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 04:58:14 shown | 646ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-24 01:58:20 | 586ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-21 11:12:05 | 545ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-20 00:26:52 | 1556ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 10:53:08 | 984ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-04 05:27:05 | 546ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 00:21:15 | 636ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 12:00:05 | 839ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 13:45:43 | 898ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-09 10:05:42 | 1235ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 15:30:39 | 674ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-09 00:33:15 | 9126ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-07 07:04:49 | 16825ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-29 00:21:29 | 10753ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-09 05:51:24 | 1386ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 15:36:16 | 8943ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-06-22 16:23:00 | 1864ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 09:44:02 | 1181ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 18:38:01 | 594ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 17:19:27 | 811ms | 2 NS 1 A 4 MX | 🔒 Secure |