unitum.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 25 October 2026 we saw it transfer from ONE.COM A/S to Obsidian Digital A/S. Its website address 46.30.213.186 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.186 | — | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.213.186 |
| 🔶 Autoconfig | 46.30.213.186 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:80d1:9c49:5b86:b7ef | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 -all |
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (unitum.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.unitum.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 104.21.62.119 172.67.223.131 2606:4700:3035::ac43:df83 2606:4700:3037::6815:3e77 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032105 |
| 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 | Obsidian Digital A/S |
| Registered | 2026-10-24 |
| Expires | 2027-10-23 (360d) |
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).
Showing 100 of 1,890.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 14:32:09 | 1446ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-23 03:11:44 | 679ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-21 21:53:06 | 212ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 18:37:28 | 109ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 13:20:49 | 171ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 13:16:30 | 232ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 11:41:19 | 238ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 10:46:13 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 08:41:10 | 229ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 08:05:50 | 221ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 06:16:20 | 433ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 00:44:42 | 122ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 00:38:38 | 330ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 22:47:25 | 93ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 18:49:11 | 234ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 18:44:03 | 1652ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 18:38:11 | 355ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 13:44:42 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 13:22:29 | 230ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 13:18:36 | 97ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 13:17:35 | 249ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 13:14:49 | 126ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 13:10:37 | 709ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 15:14:02 | 294ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 15:04:39 | 217ms | 1 NS 0 A 0 MX | ❓ Unknown |