justin.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 October 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.210.208.113 is hosted by Scaleway SAS (AS12876) in France. Mail is handled by mail.justin.dk, justin.dk. The zone is DNSSEC-signed but currently fails validation, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 62.210.208.113 | 43200s | 62-210-208-113.rev.poneytelecom.eu | AS12876 | Scaleway SAS | 62.210.0.0/16 | 🇫🇷 France | Paris |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 43200s | mail.justin.dk | 62.210.208.113 | 62-210-208-113.rev.poneytelecom.eu | AS12876 Scaleway SAS |
| 10 | 43200s | justin.dk | 62.210.208.113 | 62-210-208-113.rev.poneytelecom.eu | AS12876 Scaleway SAS |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (justin.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.justin.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=none; rua=mailto:tech@justin.dk; ruf=mailto:tech@justin.dk; rf=afrf; pct=100; ri=86400 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www CNAME | justin.dk (all on justin.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.justin.dk | 9m6B5GuxXS5sgoKn8KiKxKN-y5P9pGExzDFdLlYRVfg |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'justin.dk/DS/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026061101 |
| 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 | 2000-10-26 |
| Expires | 2026-12-31 (66d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 09:56:37 | 516ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 01:02:23 | 652ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 12:48:51 | 552ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-12 22:45:34 | 739ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 06:25:01 | 795ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-12 08:07:13 | 1050ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-21 22:16:25 | 13686ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 08:14:56 | 694ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-13 06:59:55 | 890ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 07:17:45 | 587ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 07:09:55 shown | 743ms | 2 NS 1 A 2 MX | ⚠️ Bogus |
| 2026-06-20 06:15:58 | 3157ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 00:22:48 | 819ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 06:20:11 | 678ms | 2 NS 1 A 2 MX | 🔒 Secure |