4700udlejning.dk is a .dk domain served by 2 nameservers (cheryl.ns.cloudflare.com, seth.ns.cloudflare.com). It was registered on 11 March 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.72.0.170 is hosted by Krystal Hosting Ltd (AS12488) in United Kingdom. Mail is handled by mx01.dandomain.dk. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 77.72.0.170 | 300s | 0-1-3.gaia-a.thn.network.k.io | AS12488 | Krystal Hosting Ltd | 77.72.0.0/21 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| www | 185.141.207.138 (address records, no CNAME) |
| Wildcard | No |
| 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 | 2405161152 |
| Primary NS (MNAME) | cheryl.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 | 2017-03-11 |
| Expires | 2027-03-31 (159d) |
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).
| Domain | Registrar |
|---|---|
| pioneerdab.dk | Punktum dk A/S (direct) |
| ppbiler.dk | Punktum dk A/S (direct) |
| satlog-tracking.dk | Punktum dk A/S (direct) |
| satlog.dk | Punktum dk A/S (direct) |
| udlejning4700.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 06:28:09 | 640ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-21 02:24:50 | 10185ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 15:28:00 | 962ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 05:26:22 | 734ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 20:39:54 | 10530ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 11:23:05 | 661ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 05:39:05 | 1826ms | 2 NS 0 A 1 MX | ❓ Unknown |
| 2026-07-16 00:00:48 | 1057ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 14:02:02 shown | 2131ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 23:31:39 | 1875ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 11:22:49 | 582ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:14:23 | 643ms | 2 NS 1 A 1 MX | 🔓 Insecure |