havan.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 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 |
|---|---|---|---|---|---|---|---|
| 159.195.241.228 | 3600s | v2202608267366505316.hotsrv.de | AS197540 | — | — | 🇩🇪 Germany | — |
| 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 (havan.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.havan.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | havan.dk (all on havan.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 | 2026091103 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@havan.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2025-04-26 |
| Expires | 2027-04-25 (183d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 04:21:56 | 818ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 09:02:26 | 763ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-11 03:17:42 | 3667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 23:10:29 | 995ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 14:17:59 | 1269ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 13:27:31 | 1103ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 02:02:43 | 2172ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 12:24:52 | 1183ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 19:51:57 | 2028ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 02:29:27 shown | 1152ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 05:39:08 | 880ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-02 16:23:26 | 771ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 19:37:54 | 1221ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 06:02:58 | 2983ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 19:57:59 | 2858ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-09 09:58:02 | 2743ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 12:28:15 | 1130ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 20:41:58 | 2773ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 23:41:00 | 1104ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-14 07:22:32 | 8995ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 12:50:34 | 4481ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-28 05:52:33 | 1110ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 02:27:09 | 961ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 04:56:55 | 1937ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 11:06:08 | 894ms | 5 NS 1 A 3 MX | 🔓 Insecure |