greteborregaard.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 77.111.241.114 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.241.114 | — | webcluster2.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:8095:17c3:ebe4:a0c2 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms54516390 |
| www | 77.111.241.114 2a02:2350:5:104:8095:17c3:ebe4:a0c2 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network greteborregaard.dk: 77.111.241.114 2a02:2350:5:104:8095:17c3:ebe4:a0c2 (AS51468) www.greteborregaard.dk: 77.111.241.114 2a02:2350:5:104:8095:17c3:ebe4:a0c2 (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.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052804 |
| 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 |
|---|---|---|---|
| 2026-09-27 11:47:14 | 690ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 11:24:55 | 805ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 01:18:59 | 629ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 09:38:29 | 979ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 14:14:17 | 949ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 10:00:37 | 850ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-29 08:58:29 | 949ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 16:27:54 | 884ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 12:22:01 | 4910ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 13:37:59 | 679ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 23:42:15 | 758ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 13:27:56 | 1211ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 09:18:56 shown | 1701ms | 2 NS 1 A 4 MX | 🔒 Secure |