cnxa.dk is a .dk domain served by 2 nameservers (dante.ns.cloudflare.com, diva.ns.cloudflare.com). It was registered on 1 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.178 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. The zone is DNSSEC-signed and validates, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dante.ns.cloudflare.com | — | — | — |
| diva.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.106.178 | — | linux218.curanet.dk | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| _vxb8c2xqljhezm6sbsuiqe7wxtrobii |
| linkedin-site-verification=f5374f5d-398e-4b6b-bf7e-eaa982911170 |
| MS=ms32466994 |
| openai-domain-verification=dv-nY0cm6i2KjUNIEdSQANT7LHD |
| v=spf1 include:_spf81200.spf-protect.com -all |
| Policy | Record (cnxa.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf81200.spf-protect.com -all |
| Policy | Record (_dmarc.cnxa.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:6899f4903044e@dmarc-dk.centerasecurity.com; sp=none; aspf=r; |
| www | 94.231.106.178 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2405389366 |
| Primary NS (MNAME) | dante.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Domænehajen ApS |
| Registered | 2025-04-01 |
| Expires | 2027-03-31 (165d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 05:50:41 | 1386ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 01:58:15 | 566ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-25 11:31:23 | 885ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 11:13:06 | 2644ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-19 23:42:15 | 1059ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-05 21:28:36 | 1615ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-13 06:56:58 | 1712ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-10 13:19:53 | 33643ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-18 05:07:19 | 3877ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-15 12:30:31 | 1488ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 04:59:11 | 641ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 20:45:35 | 1739ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-18 13:49:27 | 5516ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 00:19:53 | 65535ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 21:50:21 | 3210ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-16 21:30:50 shown | 826ms | 2 NS 1 A 3 MX | 🔒 Secure |