ha40.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 26 July 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 90.184.228.210 is hosted by Hiper A/S (AS203953) 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 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 |
|---|---|---|---|---|---|---|---|
| 90.184.228.210 | 3600s | x5ab8e4d2.customers.hiper-net.dk | AS203953 | Hiper A/S | 90.184.0.0/15 | 🇩🇰 Denmark | Aarhus |
| 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 (ha40.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.ha40.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | ha40.dk (all on ha40.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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@ha40.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2016-07-26 |
| Expires | 2027-07-31 (283d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 06:13:38 shown | 1426ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 20:23:42 | 911ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 18:17:33 | 1187ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 18:06:14 | 599ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 20:52:23 | 842ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 09:02:42 | 992ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 07:30:46 | 1246ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 07:09:29 | 1107ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 05:37:27 | 860ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 22:30:00 | 783ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 08:38:48 | 1757ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 07:59:54 | 5404ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 07:47:48 | 1163ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 06:02:45 | 9229ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 17:12:42 | 1020ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 01:14:26 | 8967ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 04:08:07 | 1166ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 18:07:01 | 9718ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 18:15:34 | 1335ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 22:50:16 | 1349ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 10:11:14 | 3189ms | 5 NS 1 A 3 MX | 🔓 Insecure |