tornbrinken.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 46.30.213.63 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.63 | 3600s | webforward.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms22280763 |
| v=spf1 include:_spf.centerasecurity.dk -all |
| Policy | Record (tornbrinken.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.centerasecurity.dk -all |
| Policy | Record (_dmarc.tornbrinken.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@tornbrinken.dk |
| www | 46.30.213.63 (AS51468) (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 |
DNS lookups: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090605 |
| 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 |
|---|---|---|---|
| 2026-10-01 00:01:12 | 642ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-18 13:58:23 shown | 5502ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-07 21:21:28 | 932ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-10 19:38:26 | 4964ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-21 18:10:07 | 5211ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-08 22:38:08 | 9623ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 23:53:53 | 1222ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 15:16:08 | 604ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 18:05:17 | 3397ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 07:04:37 | 1098ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:22:33 | 525ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-19 15:37:26 | 2718ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 11:34:21 | 3329ms | 2 NS 1 A 2 MX | 🔒 Secure |