haderslevspuls.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 1 October 2017 (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, has no 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 | 3600s | — | 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 | haderslevspuls.dk → 46.183.138.100 |
| 🔶 Autoconfig | haderslevspuls.dk → 46.183.138.100 |
| 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 (haderslevspuls.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| www CNAME | haderslevspuls.dk (all on haderslevspuls.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.haderslevspuls.dk | haderslevspuls.dk |
| 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 | 2026100801 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@haderslevspuls.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-10-01 |
| Expires | 2026-10-31 (4d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 00:25:01 | 607ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-16 04:14:39 | 587ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 13:16:16 shown | 919ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-04 11:42:14 | 1050ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 22:34:07 | 693ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 22:13:14 | 1753ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 07:00:20 | 766ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 10:22:27 | 959ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-12 18:21:49 | 703ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 09:01:49 | 740ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:54:25 | 711ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 10:15:28 | 9617ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 19:28:10 | 1023ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 16:27:02 | 965ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 22:35:31 | 8995ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 14:28:48 | 930ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 19:24:12 | 8917ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 20:22:21 | 1076ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 20:00:00 | 9793ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 13:49:45 | 1179ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 04:17:00 | 1173ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 04:05:57 | 1969ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 10:48:25 | 803ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 10:47:28 | 1113ms | 5 NS 1 A 3 MX | 🔓 Insecure |