sefeld.dk is a .dk domain served by 5 nameservers (adns02.extremagear.com, ns1.inder.net, ns2.inder.net and 2 more). It was registered on 8 April 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ASPMX.L.GOOGLE.com, ALT1.ASPMX.L.GOOGLE.com and 5 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.
| Policy | Record (_dmarc.sefeld.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:y9pashho@ag.eu.dmarcian.com |
| www CNAME | ghs.google.com (all on google.com) |
| 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 | 2023031701 |
| Primary NS (MNAME) | vortex.inder.net |
| Responsible (RNAME) | noc@inder.net |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 604800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1998-04-08 |
| Expires | 2031-06-30 (1716d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-03 09:21:47 shown | 12158ms | 5 NS 0 A 7 MX | 🔓 Insecure |
| 2026-06-28 13:02:00 | 3454ms | 5 NS 0 A 7 MX | 🔓 Insecure |
| 2026-06-26 13:29:51 | 1543ms | 5 NS 0 A 7 MX | 🔓 Insecure |
| 2026-06-21 18:04:16 | 1125ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:32:41 | 1646ms | 5 NS 0 A 7 MX | 🔓 Insecure |