dudes.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 May 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.151.136.202 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mxa.mailgun.org, mxb.mailgun.org. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 83.151.136.202 | 172800s | — | AS31027 | GlobalConnect A/S | 83.151.128.0/18 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mxa.mailgun.org | 34.36.182.139 | 139.182.36.34.bc.googleusercontent.com | AS396982 Google LLC |
| 10 | 43200s | mxb.mailgun.org | 34.149.254.5 | 5.254.149.34.bc.googleusercontent.com | AS396982 Google LLC |
| TXT Record |
|---|
| v=spf1 include:mailgun.org ~all |
| Policy | Record (dudes.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mailgun.org ~all |
| www CNAME | dudes.dk (all on dudes.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| k1 | — | RSA · ~1024 bit below 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.
DNS lookups: 5/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101001 |
| 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 | 2019-05-02 |
| Expires | 2027-05-31 (226d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 08:36:41 shown | 1358ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-08 05:47:55 | 573ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-05 09:11:46 | 2151ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-02 08:59:39 | 703ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-27 07:10:42 | 749ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-21 19:34:22 | 2728ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-16 07:15:19 | 6374ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 03:29:50 | 936ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 02:46:47 | 1151ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 15:54:51 | 1072ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 04:55:09 | 725ms | 2 NS 1 A 2 MX | 🔒 Secure |