ahl.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 6 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.220 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.220 | 3600s | web20.gigahost.dk | 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 | 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 (ahl.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.ahl.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | ahl.dk (all on ahl.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| 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 | 2026081301 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@ahl.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2015-08-06 |
| Expires | 2027-08-31 (318d) |
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 |
|---|---|
| aimin.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 07:54:10 | 1166ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 07:47:05 | 1244ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 12:08:47 | 901ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 09:06:23 | 810ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 06:51:12 | 1208ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 04:36:41 | 667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 22:12:48 | 912ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-15 16:51:24 | 1165ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-08 14:00:00 | 722ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 10:10:19 | 1117ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 02:41:58 | 2931ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 01:39:03 | 1312ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 19:59:35 shown | 2879ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 16:57:20 | 1125ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 04:32:25 | 1577ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-24 00:42:08 | 1019ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 20:39:55 | 1116ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-15 14:55:38 | 1358ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 08:49:14 | 2026ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 20:41:35 | 1132ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 07:43:31 | 3063ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 13:20:15 | 1126ms | 5 NS 1 A 3 MX | 🔓 Insecure |