niemlab.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 26 August 2026 (WHOIS) and first appeared in the .dk zone on 27 August 2026. The zone is DNSSEC-signed and validates, 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.
| TXT Record |
|---|
| protonmail-verification=ce8a3688a6df71bf93e813d61ec83a10716ebaef |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve niemlab.dk: 104.21.79.128 172.67.145.174 2606:4700:3033::ac43:91ae 2606:4700:3034::6815:4f80 (AS13335) (all like this)www.niemlab.dk: no address |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026082602 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-08-26 |
| Expires | 2027-08-25 (303d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 14:03:33 | 1125ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-29 13:58:40 | 1131ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-25 13:15:21 | 1312ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-23 12:42:36 | 1083ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-20 11:01:58 | 2215ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-13 10:06:01 | 1887ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-06 08:54:31 | 1484ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-29 09:48:33 | 887ms | 3 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-27 08:35:42 shown | 345ms | 3 NS 0 A 0 MX | 🔒 Secure |