3dprintlab.dk is a .dk domain served by 2 nameservers (dawn.ns.cloudflare.com, tim.ns.cloudflare.com). It was registered on 7 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailcow.nolimit.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.5.35 | 300s | — | AS13335 | — | — | — | — |
| 172.67.132.222 | 300s | — | AS13335 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mailcow.nolimit.dk | 5.186.58.205 | 5.186.58.205.static.fibianet.dk | AS44869 FIBIA P/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mailcow.nolimit.dk → 5.186.58.205 |
| 🔶 Autoconfig | mailcow.nolimit.dk → 5.186.58.205 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:84de | 300s | — | AS13335 | — | — | — | — |
| 2606:4700:3037::6815:523 | 300s | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.5.35,172.67.132.222 ech=AEX+DQBBtQAgACADQzR+USHgYlLFSCBkYhDs4cltjaEhhSfnDDVK9WLSHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:84de,2606:4700:3037::6815:523 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 1 | 443 | mailcow.nolimit.dk |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve 3dprintlab.dk: 104.21.5.35 172.67.132.222 2606:4700:3030::ac43:84de 2606:4700:3037::6815:523 (AS13335) (all like this)www.3dprintlab.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mailcow.nolimit.dk | DANE-EE · SPKI · SHA-256 | FC3BDAE0A891C68B91E424C9E4AC4ADC… |
| 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 | 2407486705 |
| Primary NS (MNAME) | dawn.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 | 2024-11-07 |
| Expires | 2026-11-06 (20d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 05:53:33 | 805ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 01:48:16 | 583ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-19 02:33:17 | 565ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-20 00:06:48 | 6369ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-09 23:50:30 | 1248ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-05 21:20:04 | 3030ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 04:22:10 | 1003ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 09:05:31 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 23:36:02 shown | 2721ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 03:47:44 | 760ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:00:44 | 820ms | 2 NS 2 A 1 MX | 🔓 Insecure |