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 not DNSSEC-signed, 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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026081500 |
| 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 shown | 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 | 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 |