birchow.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 2 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.200 is hosted by Netsite A/S (AS205206) in Denmark. 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 |
|---|---|---|---|---|---|---|---|
| 185.224.18.200 | 3600s | parked.netsite.host | AS205206 | Netsite A/S | 185.224.16.0/22 | 🇩🇰 Denmark | — |
| www | 185.224.18.200 (AS205206) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070901 |
| Primary NS (MNAME) | ns1.netsite.dk |
| Responsible (RNAME) | hostmaster@netsite.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Netsite A/S |
| Registered | 2020-03-02 |
| Expires | 2030-03-31 (1260d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 12:42:59 | 532ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-09 03:22:37 | 555ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-05 17:13:03 | 1141ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 16:50:10 | 594ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 16:44:14 | 469ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 07:59:23 | 476ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-18 13:22:21 | 518ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-11 11:53:50 | 569ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-03 10:34:26 | 486ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 20:31:16 | 368ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 22:32:44 | 671ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-14 06:27:48 | 2562ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-07 02:54:02 | 8819ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-02 06:27:54 | 570ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-23 12:03:08 | 554ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-16 14:26:21 | 590ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-10 03:00:01 shown | 8650ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 17:55:07 | 1783ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-30 17:52:53 | 543ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 17:13:13 | 547ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 03:45:26 | 512ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-25 02:18:33 | 2592ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-24 03:53:52 | 975ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:31:02 | 1064ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 14:45:12 | 369ms | 3 NS 1 A 0 MX | 🔒 Secure |