vucudvikling.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.205 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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.205 | 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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:101:6c:609:3a70:1b50 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.205 2a02:2350:5:101:6c:609:3a70:1b50 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network vucudvikling.dk: 77.111.240.205 2a02:2350:5:101:6c:609:3a70:1b50 (AS51468) www.vucudvikling.dk: 77.111.240.205 2a02:2350:5:101:6c:609:3a70:1b50 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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 | 2026100601 |
| 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 | 2021-11-05 |
| Expires | 2026-11-04 (18d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 16:14:38 shown | 1888ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 15:18:13 | 1818ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 15:08:00 | 927ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 16:51:26 | 711ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-05 18:39:49 | 731ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 17:53:25 | 611ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 07:17:12 | 8871ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-07 06:40:14 | 997ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-28 15:44:57 | 832ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 11:57:38 | 870ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-26 11:38:03 | 9063ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 11:05:57 | 925ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 10:40:40 | 931ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 09:37:03 | 1178ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 09:00:50 | 1001ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 01:53:41 | 875ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-20 01:28:17 | 920ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 22:51:10 | 1259ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 21:21:15 | 1265ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-16 20:48:59 | 967ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-14 12:23:48 | 9078ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-09 05:14:25 | 9051ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 07:48:56 | 1022ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-05 01:10:34 | 710ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 18:08:36 | 746ms | 2 NS 1 A 4 MX | 🔒 Secure |