sinex.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.39 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod6-cph3.one.com, mx2.pub.mailpod6-cph3.one.com and 1 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 |
|---|---|---|---|---|---|---|---|
| 185.20.205.39 | 600s | linux365.unoeuro.com | AS48854 | team.blue Denmark A/S | 185.20.204.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod6-cph3.one.com | 185.164.14.70 | mx1.pub.mailpod6-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod6-cph3.one.com | 185.164.14.71 | mx2.pub.mailpod6-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod6-cph3.one.com | 185.164.14.72 | mx3.pub.mailpod6-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.213.13 |
| 🔶 Autoconfig | 46.30.213.13 |
| www | 94.231.103.142 (AS48854) (address records, no CNAME) |
| 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 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 431B938774CCDD31779725AB0617DD17… |
| SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 431B938774CCDD31779725AB0617DD17… |
| SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 431B938774CCDD31779725AB0617DD17… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081503 |
| 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 | 2001-02-07 |
| Expires | 2027-03-31 (162d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 10:24:29 | 1242ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-15 09:09:21 | 460ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-12 05:34:34 | 417ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-08 23:06:20 | 3391ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-07 22:59:40 | 2999ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 01:45:48 | 705ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-16 13:43:24 | 2776ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-15 10:23:34 shown | 16763ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-21 03:39:58 | 4804ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-29 05:53:03 | 782ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 02:30:16 | 3242ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 00:34:14 | 1109ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 22:25:43 | 953ms | 2 NS 1 A 3 MX | 🔒 Secure |