umount.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 May 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.143 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 is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.143 | 3600s | webcluster16.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 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 |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.33.23.4 |
| 🔶 Autoconfig | 77.33.23.4 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:7c:b0ae:6b09:44a6 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.143 2a02:2350:5:102:7c:b0ae:6b09:44a6 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network umount.dk: 77.111.240.143 2a02:2350:5:102:7c:b0ae:6b09:44a6 (AS51468) www.umount.dk: 77.111.240.143 2a02:2350:5:102:7c:b0ae:6b09:44a6 (AS51468) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.umount.dk | MjkjgwR1evJeSzfqInjyEn4GUQ-Nvfl8tBkCJ6Yi03Y |
| 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 | 2026100501 |
| 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 | 2004-05-05 |
| Expires | 2027-05-31 (225d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 02:58:37 shown | 527ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-01 02:21:47 | 933ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 02:15:09 | 913ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-21 22:41:13 | 1439ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-10 02:18:43 | 722ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-01 17:36:59 | 796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 19:35:46 | 857ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-02 10:43:33 | 16786ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 09:25:42 | 6543ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 17:36:53 | 635ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 13:37:56 | 3333ms | 2 NS 1 A 4 MX | 🔒 Secure |