buefa.dk is a .dk domain served by 2 nameservers (ns1.telekom.net, pns.dtag.de). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.buefa.dk, mforward.dtag.de. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 172800s | mail.buefa.dk | 217.5.207.148 | — | AS3320 Deutsche Telekom AG |
| 20 | 172800s | mforward.dtag.de | 194.25.242.123 | mforward.dtag.de | AS3320 Deutsche Telekom AG |
| www | 217.5.207.148 (AS3320) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2024070800 |
| Primary NS (MNAME) | pns.dtag.de |
| Responsible (RNAME) | dns@telekom.de |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 06:43:18 shown | 677ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-01 09:08:12 | 9484ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-22 18:41:05 | 1050ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-21 02:10:12 | 1944ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-20 04:55:43 | 859ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-16 17:35:21 | 550ms | 2 NS 0 A 2 MX | 🔓 Insecure |