staf.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns4.pi.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.49.74.12 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by staf.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 87.49.74.12 | 7200s | — | AS3292 | TDC Holding A/S | 87.48.0.0/13 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 7200s | staf.dk | 87.49.74.12 | — | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.49.74.12 |
| 🔶 Autoconfig | 87.49.74.12 |
| www | 87.49.74.12 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2005101702 |
| Primary NS (MNAME) | ns.pi.dk |
| Responsible (RNAME) | hostmaster@pi.dk |
| Refresh | 7200s |
| Retry | 3600s |
| Expire | 2600000s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 09:30:31 shown | 690ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 07:33:49 | 697ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 17:39:25 | 860ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 14:25:02 | 4876ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 19:29:52 | 1605ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 20:19:39 | 545ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 19:33:42 | 715ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 05:59:16 | 1399ms | 3 NS 1 A 1 MX | 🔓 Insecure |