mpjakobsen.dk is a .dk domain served by 2 nameservers (tanner.ns.cloudflare.com, thea.ns.cloudflare.com). It was registered on 20 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.93.121 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.93.121 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.209.213 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 300s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 300s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:5d79 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:d1d5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.93.121,172.67.209.213 ech=AEX+DQBBqAAgACD6Xb3Mu/IlRjTGmxfGhqrtPavmV+zrQmIJsMECv4uEagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5d79,2606:4700:3033::ac43:d1d5 |
| www | 104.21.93.121 172.67.209.213 2606:4700:3031::6815:5d79 2606:4700:3033::ac43:d1d5 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network mpjakobsen.dk: 104.21.93.121 172.67.209.213 2606:4700:3031::6815:5d79 2606:4700:3033::ac43:d1d5 (AS13335) www.mpjakobsen.dk: 104.21.93.121 172.67.209.213 2606:4700:3031::6815:5d79 2606:4700:3033::ac43:d1d5 (AS13335) |
| Wildcard | No |
| 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 | 2411750014 |
| Primary NS (MNAME) | tanner.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2010-05-20 |
| Expires | 2030-05-31 (1317d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 18:19:45 | 794ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-25 15:01:45 | 1293ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-22 00:23:18 | 9557ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-20 23:51:29 | 1312ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-10 17:20:17 shown | 3077ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-28 16:42:29 | 858ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-27 04:25:31 | 934ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-17 19:48:34 | 775ms | 2 NS 2 A 3 MX | 🔓 Insecure |