hadsundbio.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 3 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.180.76.204 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by front-lvs.scannet.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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 188.180.76.204 | 3600s | 204.76.180.188.customer.static.mhhosting.dk | AS3292 | TDC Holding A/S | 188.176.0.0/13 | 🇩🇰 Denmark | Valby |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.exchangeserver.dk |
| TXT Record |
|---|
| google-site-verification=dlLy5hdZkp5COdPZqXbdMX0LsKJkmzbk6MJDxD5fGCE |
| www CNAME | p2.failover.poweredbyintegra.dk (all on poweredbyintegra.dk) |
| www vs bare domain | Same network hadsundbio.dk: 188.180.76.204 (AS3292) www.hadsundbio.dk: 156.67.25.226 62.171.172.46 87.49.54.37 (AS3292 AS51167) |
| 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 | 2023100601 |
| 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 | Punktum dk A/S (direct) |
| Registered | 1999-03-03 |
| Expires | 2027-03-31 (165d) |
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 11:42:08 shown | 663ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 10:52:01 | 500ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 04:38:12 | 504ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 17:30:01 | 994ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 23:58:19 | 495ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 21:58:58 | 641ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:44:14 | 3077ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:42:54 | 634ms | 2 NS 1 A 1 MX | 🔒 Secure |