vermund.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.193 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.193 | 3600s | webcluster1.wordpresspod1-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.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:101:a:6ddf:9ff2:8953 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (vermund.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| www | 77.111.240.193 2a02:2350:5:101:a:6ddf:9ff2:8953 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network vermund.dk: 77.111.240.193 2a02:2350:5:101:a:6ddf:9ff2:8953 (AS51468) www.vermund.dk: 77.111.240.193 2a02:2350:5:101:a:6ddf:9ff2:8953 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101601 |
| 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 | 2003-11-04 |
| Expires | 2026-11-30 (43d) |
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 |
|---|---|
| solocornet.dk | Punktum dk A/S (direct) |
| suzukimetoden-trompet.dk | ONE.COM A/S |
| trompetundervisning.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 03:44:21 shown | 847ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-16 03:11:31 | 746ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-15 02:19:06 | 456ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-14 01:50:19 | 503ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-13 00:36:44 | 2255ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-11 22:40:18 | 770ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-10 21:43:32 | 506ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-09 21:21:02 | 1167ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 19:53:27 | 2523ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-07 19:47:21 | 539ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-07 04:34:12 | 462ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-06 00:45:22 | 788ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-05 00:38:04 | 1806ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-04 00:19:36 | 444ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 17:20:31 | 2529ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-02 17:19:47 | 793ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-01 17:17:48 | 3227ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 17:10:49 | 688ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 09:53:10 | 824ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 09:46:35 | 741ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 09:23:47 | 800ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 08:53:16 | 757ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 08:39:14 | 632ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 20:14:58 | 825ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 22:19:32 | 9524ms | 2 NS 1 A 4 MX | 🔒 Secure |