bernertur.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.177.67 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.bernertur.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.7.177.67 | — | — | AS47292 | Sentia Denmark A/S | 81.7.176.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail.bernertur.dk | 81.7.177.67 | — | AS47292 Sentia Denmark A/S |
| www | 81.7.177.67 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| 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 | 2026032401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 22:18:02 | 826ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 21:47:55 | 697ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 09:56:30 | 818ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 16:59:15 | 566ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 05:11:42 | 890ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 12:42:29 | 4704ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 14:52:50 | 6535ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 21:02:48 | 510ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 14:22:08 shown | 428ms | 2 NS 1 A 1 MX | 🔒 Secure |