hn-fundamenter.dk is a .dk domain served by 2 nameservers (keyla.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 13 March 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.105.117.27 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by safehouse.dk, mailbackup.safehouse.dk and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 2.105.117.27 | 300s | — | AS3292 | TDC Holding A/S | 2.104.0.0/14 | 🇩🇰 Denmark | Løsning |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | safehouse.dk | 80.196.145.158 | safehouse.dk | AS3292 TDC Holding A/S |
| 20 | 43200s | mailbackup.safehouse.dk | 95.209.144.48 | 95.209.144.48.3.dk | AS44034 Hi3G Access AB |
| 30 | 43200s | backup-mx.post.tele.dk | 80.160.77.115 | backup-mx2.post.tele.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| spf2.0/pra mx a ptr ip4:80.196.145.158 ip4:95.209.144.48 ip4:86.52.42.31 ip4:80.251.192.72 ip4:80.251.192.65 include:b._spf.safehouse.dk -all |
| v=spf1 a ptr ip4:80.196.145.158 ip4:95.209.144.48 ip4:86.52.42.31 ip4:80.251.192.72 ip4:80.251.192.65 include:a._spf.safehouse.dk -all |
| Policy | Record (hn-fundamenter.dk) |
|---|---|
| -all (hard fail) | v=spf1 a ptr ip4:80.196.145.158 ip4:95.209.144.48 ip4:86.52.42.31 ip4:80.251.192.72 ip4:80.251.192.65 include:a._spf.safehouse.dk -all |
| Policy | Record (_dmarc.hn-fundamenter.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;pct=100;fo=0;adkim=r;aspf=r;sp=reject |
| www | 2.105.117.27 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2417300242 |
| Primary NS (MNAME) | keyla.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2016-03-13 |
| Expires | 2027-03-31 (160d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 19:32:06 shown | 2243ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-06 07:56:19 | 4527ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 04:41:24 | 2626ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 21:30:07 | 1813ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 06:35:10 | 1090ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-31 15:10:36 | 724ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 07:10:44 | 2838ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 22:55:43 | 1105ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-21 21:36:14 | 1139ms | 2 NS 1 A 3 MX | ❓ Unknown |
| 2026-06-17 12:42:29 | 1397ms | 2 NS 1 A 3 MX | 🔓 Insecure |