geohav.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 July 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.142 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod13-cph3.one.com, mx2.pub.mailpod13-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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.142 | 3600s | webcluster15.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.mailpod13-cph3.one.com | 185.10.9.42 | mx1.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod13-cph3.one.com | 185.10.9.43 | mx2.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod13-cph3.one.com | 185.10.9.44 | mx3.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod13-cph3.one.com | 185.10.9.45 | mx4.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:72:f6b7:4818:f171 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.142 2a02:2350:5:102:72:f6b7:4818:f171 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network geohav.dk: 77.111.240.142 2a02:2350:5:102:72:f6b7:4818:f171 (AS51468) www.geohav.dk: 77.111.240.142 2a02:2350:5:102:72:f6b7:4818:f171 (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.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101101 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2020-07-09 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 08:33:24 shown | 487ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-01 00:00:31 | 654ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 14:26:01 | 678ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-12 03:19:48 | 751ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 03:42:37 | 913ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-03 16:48:55 | 1147ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-29 05:34:09 | 1580ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 02:38:45 | 819ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 11:37:09 | 603ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-10 22:53:07 | 1086ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-06 15:59:06 | 1085ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-03 17:12:23 | 798ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-15 18:51:17 | 890ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-11 17:02:55 | 13527ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-07 07:47:57 | 4160ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-05 00:14:54 | 971ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 00:16:53 | 798ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 09:43:50 | 952ms | 2 NS 1 A 4 MX | 🔒 Secure |