hannen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, 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.
| TXT Record |
|---|
| v=spf1 include:_spf.google.com include:spf.runbox.com -all |
| Policy | Record (hannen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com include:spf.runbox.com -all |
| Policy | Record (_dmarc.hannen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:hostmaster@hannen.dk; ruf=mailto:hostmaster@hannen.dk; fo=1; |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026061101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 02:05:31 | 966ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-09-30 18:07:33 | 687ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-09-29 17:52:32 | 592ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-09-25 18:11:19 | 649ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-09-12 00:10:38 | 1017ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-08-11 12:58:06 | 5177ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-07-18 10:30:21 | 1354ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-07-13 02:01:32 | 5275ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-28 04:43:33 | 870ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-28 02:58:41 | 959ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-26 06:42:37 | 716ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-25 12:29:24 | 4150ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-22 05:33:09 | 1172ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 11:21:25 | 2909ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-17 11:07:08 | 1080ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-17 11:06:54 | 1475ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-17 11:06:17 | 1618ms | 2 NS 0 A 6 MX | 🔒 Secure |
| 2026-06-17 10:55:37 shown | 825ms | 2 NS 0 A 6 MX | 🔒 Secure |