bluesocket.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.191 | — | webcluster2.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | — |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| 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 | 2004-04-06 |
| Expires | 2027-04-30 (188d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 09:12:21 | 610ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 06:26:51 | 512ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 20:58:57 | 519ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 12:47:57 | 497ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 10:54:28 | 494ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 17:41:35 | 423ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-30 18:57:29 | 625ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 20:45:35 | 544ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 02:44:59 | 718ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 17:47:37 | 584ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 15:15:56 | 2199ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 15:08:01 | 500ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 15:04:17 | 5980ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 15:00:32 shown | 794ms | 2 NS 1 A 4 MX | 🔒 Secure |