ubergeek.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 January 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 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, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 3600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| www | 104.21.1.76 172.67.128.199 2606:4700:3035::6815:14c 2606:4700:3035::ac43:80c7 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network ubergeek.dk: 104.21.1.76 172.67.128.199 2606:4700:3035::6815:14c 2606:4700:3035::ac43:80c7 (AS13335) www.ubergeek.dk: 104.21.1.76 172.67.128.199 2606:4700:3035::6815:14c 2606:4700:3035::ac43:80c7 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026041401 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2006-01-04 |
| Expires | 2028-01-31 (470d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 16:20:01 | 966ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 10:11:37 | 1158ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 10:06:47 | 807ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 10:01:49 shown | 4555ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 03:54:22 | 1042ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-28 16:41:39 | 1222ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 15:47:39 | 985ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-28 08:03:36 | 5471ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-20 19:27:51 | 1455ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-01 01:19:32 | 1071ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 07:21:59 | 2716ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 03:01:04 | 1542ms | 2 NS 2 A 1 MX | 🔓 Insecure |