firmajulekalenderen.dk is a .dk domain served by 2 nameservers (leah.ns.cloudflare.com, sid.ns.cloudflare.com). It was registered on 25 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.84.138 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by firmajulekalenderen.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|
| leah.ns.cloudflare.com | — | — | — |
| sid.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 144.76.84.138 | — | thor.pageone.dk | AS24940 | Hetzner Online GmbH | 144.76.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | firmajulekalenderen.dk | 144.76.84.138 | thor.pageone.dk | AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:192:1188::2 | — | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| google-site-verification=mzmxstAhOvQaoiLw36P4dIapBRCYNSNVzhs-83cvuG8 |
| Policy | Record (_dmarc.firmajulekalenderen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | firmajulekalenderen.dk (all on firmajulekalenderen.dk) |
| www vs bare domain | Same network firmajulekalenderen.dk: 144.76.84.138 2a01:4f8:192:1188::2 (AS24940) www.firmajulekalenderen.dk: 144.76.84.138 2a01:4f8:192:1188::2 (AS24940) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2406048445 |
| Primary NS (MNAME) | leah.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2021-09-25 |
| Expires | 2027-09-24 (332d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 17:34:05 | 603ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-21 20:24:13 | 647ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 14:11:09 | 666ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 18:13:31 | 818ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 18:04:51 | 1180ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 20:18:50 | 970ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-06 08:29:06 | 1146ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-13 23:15:14 | 1062ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 15:41:43 | 963ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:21:55 shown | 877ms | 2 NS 1 A 1 MX | 🔓 Insecure |