rullegardiner-efter-maal.dk is a .dk domain served by 2 nameservers (dns-e.duelhost.dk, dns-f.duelhost.dk). It was registered on 12 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.rullegardiner-efter-maal.dk. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns-e.duelhost.dk | 49.12.84.170 | cde4.duelhost.dk | AS24940 Hetzner Online GmbH |
| dns-f.duelhost.dk | 195.201.247.57 | dns-f.duelhost.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.12.84.170 | 3600s | cde4.duelhost.dk | AS24940 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.rullegardiner-efter-maal.dk | 49.12.84.170 | cde4.duelhost.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| google-site-verification=wdi1BA-DbqNLuwIaQSi-j3Jn7eGfa_OsQt8XiuuxzMw |
| v=spf1 a mx include:relay.mailchannels.net -all |
| Policy | Record (rullegardiner-efter-maal.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:relay.mailchannels.net -all |
| Policy | Record (_dmarc.rullegardiner-efter-maal.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none |
| www | 193.200.90.182 (AS62121) (address records, no CNAME) |
| www vs bare domain | Same network rullegardiner-efter-maal.dk: 193.200.90.182 (AS62121) www.rullegardiner-efter-maal.dk: 193.200.90.182 (AS62121) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 3/10 · 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 | 2026011303 |
| Primary NS (MNAME) | dns-e.duelhost.dk |
| Responsible (RNAME) | hostmaster@rullegardiner-efter-maal.dk |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2022-05-12 |
| Expires | 2027-05-11 (195d) |
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).
Showing 100 of 127.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-22 16:18:24 | 696ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 18:16:10 | 1634ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-11 16:46:14 | 2555ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 22:55:06 | 2866ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-30 06:33:46 | 1154ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 14:45:54 | 759ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 12:00:53 | 677ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 15:41:30 | 4739ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 15:27:23 | 9090ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 14:57:49 | 1541ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-18 14:52:18 | 2504ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 13:01:30 | 9667ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 17:28:42 | 2838ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-27 18:49:45 | 774ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-26 18:23:15 | 1290ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 14:31:06 | 1406ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-22 05:58:34 | 9766ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-19 12:32:24 | 1028ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-18 10:29:59 | 8809ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-07-16 10:54:50 | 1210ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-10 02:22:49 | 8786ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-08 18:15:52 | 8820ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 17:56:42 | 2129ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 21:38:01 | 2620ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 12:59:13 | 772ms | 2 NS 1 A 1 MX | 🔓 Insecure |