socialcodestu.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 141.193.213.10 | — | — | AS209242 | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 141.193.213.10 |
| 🔶 Autoconfig | 141.193.213.10 |
| www | 141.193.213.10 (AS209242) (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.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com | DANE-EE · SPKI · SHA-256 | D91CB8AC124CB360F986182813BDF3FD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061602 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 23:20:00 | 563ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 03:48:12 | 407ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 14:38:28 | 1149ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 13:44:26 | 506ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 15:35:44 | 584ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 14:47:44 | 627ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 08:08:14 | 1010ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-15 18:55:45 | 2900ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-01 20:09:08 | 982ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 12:07:27 | 872ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 07:57:37 | 760ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 07:54:59 shown | 813ms | 2 NS 1 A 4 MX | 🔒 Secure |