vagtkalender.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 14 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 |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | — | — | AS47292 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | — | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | — | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | vagtkalender.dk → 46.183.138.100 |
| 🔶 Autoconfig | vagtkalender.dk → 46.183.138.100 |
| 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 (vagtkalender.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.vagtkalender.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | vagtkalender.dk (all on vagtkalender.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 | 2026061303 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@vagtkalender.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2025-04-14 |
| Expires | 2027-04-13 (168d) |
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 |
|---|---|---|---|
| 2026-10-23 09:28:37 | 1024ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 11:22:59 | 1470ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-16 09:52:53 | 834ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 08:21:28 | 694ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 15:36:28 | 991ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 13:42:06 | 1164ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 12:26:49 | 1399ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 07:32:23 | 862ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 17:05:27 | 1159ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 06:50:40 | 1001ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 12:54:22 | 838ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 02:03:52 | 10199ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 21:06:24 | 3960ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 16:57:40 | 1047ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-03 11:40:06 | 1125ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 12:46:16 | 1869ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 10:52:45 | 1029ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 05:13:24 | 1776ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 14:29:16 | 5781ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 05:53:15 | 1057ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 11:15:50 | 1343ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 00:38:52 shown | 882ms | 5 NS 1 A 3 MX | 🔓 Insecure |