degroennebykort.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.106 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.106 | 3600s | webcluster2.wordpresspod2-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.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:8052:af2c:9577:5ba5 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms42276623 |
| www | 77.111.241.106 2a02:2350:5:104:8052:af2c:9577:5ba5 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network degroennebykort.dk: 77.111.241.106 2a02:2350:5:104:8052:af2c:9577:5ba5 (AS51468) www.degroennebykort.dk: 77.111.241.106 2a02:2350:5:104:8052:af2c:9577:5ba5 (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.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | FEA3731F9349938931D39CCE9FCE17B7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 11:14:14 shown | 814ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 23:17:15 | 548ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 19:03:57 | 925ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-17 21:32:22 | 1795ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 06:09:35 | 709ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 10:13:50 | 1028ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-05 22:14:15 | 1183ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-03 10:02:20 | 3778ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-28 05:18:08 | 1090ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 04:11:58 | 1039ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-26 03:54:07 | 976ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 03:26:05 | 8858ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 01:50:04 | 9037ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 01:46:48 | 2817ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 23:26:14 | 868ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-20 22:27:25 | 9028ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 19:09:39 | 6885ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 18:09:49 | 8758ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 17:04:13 | 2841ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-13 21:17:14 | 16842ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-12 19:00:23 | 2823ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-09 02:38:43 | 1996ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 13:43:38 | 2083ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-04 21:32:33 | 934ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 19:59:01 | 847ms | 2 NS 1 A 4 MX | 🔒 Secure |