mjfc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.138 | — | webcluster11.webpod11-cph3.one.com | AS51468 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:51:b366:564a:cc30 | — | — | AS51468 | — | — | — | — |
| www | 77.111.240.166 2a02:2350:5:102:8035:ef07:780:e877 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network mjfc.dk: 77.111.240.166 2a02:2350:5:102:8035:ef07:780:e877 (AS51468) www.mjfc.dk: 77.111.240.166 2a02:2350:5:102:8035:ef07:780:e877 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-11-01 |
| Expires | 2029-11-30 (1138d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 03:05:09 | 1163ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 02:54:25 | 450ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-15 15:31:23 | 730ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-01 03:51:41 | 1243ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 19:54:28 | 591ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 19:16:29 | 641ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-20 11:02:10 | 7118ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 03:06:46 | 600ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 15:47:38 shown | 1140ms | 2 NS 1 A 4 MX | 🔒 Secure |