drbornholm.dk is a .dk domain served by 4 nameservers (ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org and 1 more). It was registered on 1 November 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.95.155.212 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 83.95.155.212 | 3600s | — | AS3292 | TDC Holding A/S | 83.95.144.0/20 | 🇩🇰 Denmark | Hadsten |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (drbornholm.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.drbornholm.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;fo=1;rua=mailto:DMARC-Returned@dr.dk;ruf=mailto:DMARC-Returned@dr.dk |
| www CNAME | drbornholm.dk (all on drbornholm.dk) → 83.95.155.212 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-07.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-11-01 |
| Expires | 2026-12-31 (67d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 09:01:16 shown | 434ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 05:15:38 | 455ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 19:23:51 | 538ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-12 04:41:21 | 1004ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 12:23:58 | 1406ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-19 08:21:06 | 711ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 04:40:26 | 1078ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 04:31:01 | 426ms | 4 NS 1 A 0 MX | 🔒 Secure |