freerunner.dk is a .dk domain served by 3 nameservers (ns1.trab.dk, ns2.trab.dk, ns3.trab.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.62.125.178 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx.freerunner.dk. The zone is of unknown DNSSEC status, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.62.125.178 | 3600s | 0x573e7db2.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.62.0.0/15 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.freerunner.dk | 87.62.125.178 | 0x573e7db2.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.62.125.178 |
| 🔶 Autoconfig | 87.62.125.178 |
| www | 87.62.125.178 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 10 iterations · no salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Serial | 2026061000 |
| Primary NS (MNAME) | ns1.trab.dk |
| Responsible (RNAME) | ivan\@jensen.me.com |
| Refresh | 3600s |
| Retry | 600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 08:54:55 | 624ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-28 21:49:34 | 1252ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-08 04:45:05 | 2293ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 00:44:20 | 1304ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 11:00:50 | 1853ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 12:23:08 | 5211ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-25 09:28:14 | 9236ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-03 11:52:54 | 10522ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 16:19:59 | 3974ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 20:11:02 | 915ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 07:17:08 | 979ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-19 23:37:49 | 350ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-19 23:34:51 shown | 1249ms | 3 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-19 23:20:50 | 1247ms | 3 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 09:34:54 | 3071ms | 3 NS 1 A 1 MX | 🔓 Insecure |