havneraes.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 9 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 600s | — | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | ghs.googlehosted.com → 142.250.147.121 |
| 🔶 Autoconfig | ghs.googlehosted.com → 142.251.142.243 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (havneraes.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.havneraes.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | ghs.googlehosted.com (all on googlehosted.com) |
| www vs bare domain | Different networks havneraes.dk: 46.183.138.100 (AS47292) (all like this)www.havneraes.dk: 142.250.178.115 2a00:1450:4030:802::2013 (AS15169) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.havneraes.dk | ghs.googlehosted.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026061801 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@havneraes.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2010-12-09 |
| Expires | 2026-12-31 (69d) |
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 |
|---|---|
| langdals.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 22:47:45 | 498ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 13:07:44 | 1164ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-09 01:18:36 | 2368ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 23:28:32 | 1854ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 21:55:30 | 735ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 12:01:08 | 905ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 00:26:49 | 928ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 10:59:11 | 1051ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 20:59:08 | 654ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 02:48:48 | 1415ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 20:14:59 | 9810ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 15:21:38 | 1167ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-02 20:48:41 | 1181ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 03:12:26 | 1414ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 22:38:07 | 1172ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 19:43:15 | 992ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 14:53:58 | 7763ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 03:05:09 | 1163ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 21:11:50 shown | 718ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 10:33:55 | 876ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 13:28:18 | 3399ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 10:58:58 | 1196ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 10:52:23 | 749ms | 5 NS 1 A 3 MX | 🔓 Insecure |