bjerknaes.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 46.30.215.166 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.166 | 3600s | webcluster2.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod12-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod12-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod12-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod12-cph3.one.com | 104.37.34.249 | mx4.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:8033:908:618f:e7a1 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com -all |
| v=spf1 mx a ip4:46.30.212.250 -all |
| Policy | Record (bjerknaes.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_custspf.one.com -all |
| -all (hard fail) | v=spf1 mx a ip4:46.30.212.250 -all |
| www | 46.30.215.166 2a02:2350:5:106:8033:908:618f:e7a1 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network bjerknaes.dk: 46.30.215.166 2a02:2350:5:106:8033:908:618f:e7a1 (AS51468) www.bjerknaes.dk: 46.30.215.166 2a02:2350:5:106:8033:908:618f:e7a1 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026091801 |
| 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 |
|---|---|---|---|
| 2026-10-02 14:51:00 | 410ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 10:41:01 shown | 619ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 16:59:56 | 814ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 19:05:06 | 982ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-20 04:25:51 | 1069ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 03:36:22 | 3268ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 23:56:10 | 962ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 23:57:19 | 691ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 19:21:57 | 680ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 19:51:21 | 759ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 22:32:38 | 921ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-23 01:18:10 | 1085ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 10:26:03 | 1327ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:43:56 | 700ms | 2 NS 1 A 4 MX | 🔒 Secure |