2v4u.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 2 October 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.150.113.21 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 194.150.113.21 | 3600s | — | AS48854 | team.blue Denmark A/S | 194.150.112.0/22 | 🇩🇰 Denmark | Skanderborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.dandomain.dk | 46.36.209.11 | mx2.dandomain.dk | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.dandomain.dk → 212.237.249.98 |
| 🔶 Autoconfig | autoconfig-mf.dandomain.dk → 212.237.249.54 |
| TXT Record |
|---|
| v=spf1 include:spf.dandomain.dk ?all |
| Policy | Record (2v4u.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.dandomain.dk ?all |
DNS lookups: 3/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061501 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2006-10-02 |
| Expires | 2026-10-31 (9d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-11 14:56:48 | 2654ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-27 01:19:24 | 2825ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-23 08:48:06 | 997ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-22 08:10:33 | 1302ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-21 08:01:43 | 1436ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-20 07:41:34 | 1098ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-19 04:01:58 | 2369ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-09 01:36:50 | 16821ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 04:39:06 shown | 445ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 22:57:39 | 1173ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 02:52:41 | 630ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 12:39:49 | 725ms | 2 NS 1 A 2 MX | 🔒 Secure |