bisbjerg.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 9 July 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.scannet2.dk | — | — | — |
| ns2.scannet2.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 198.185.159.144 | — | — | AS53831 | — | — | — | New York |
| 198.185.159.145 | — | — | AS53831 | — | — | — | — |
| 198.49.23.144 | — | — | AS53831 | — | — | — | — |
| 198.49.23.145 | — | — | AS53831 | — | — | — | — |
| www CNAME | ext-cust.squarespace.com (all on squarespace.com) |
| www vs bare domain | Same network bisbjerg.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.bisbjerg.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| 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 | 2023061501 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | A/S SCANNET |
| Registered | 1998-07-09 |
| Expires | 2027-09-30 (344d) |
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 |
|---|---|---|---|
| 2026-09-30 13:35:58 | 758ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-09-29 21:06:08 | 472ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-09-24 18:57:03 | 2766ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-26 03:11:43 | 698ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-21 12:24:16 | 1128ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-20 04:34:04 | 1266ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-16 14:47:48 shown | 616ms | 2 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-16 14:40:37 | 757ms | 2 NS 4 A 5 MX | 🔒 Secure |