coax.dk is a .dk domain served by 2 nameservers (carl.ns.cloudflare.com, jasmine.ns.cloudflare.com). It was registered on 4 March 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is not DNSSEC-signed, publishes a 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.pub.mailpod10-cph3.one.com | 104.37.34.70 | mx1.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx2.pub.mailpod10-cph3.one.com | 104.37.34.71 | mx2.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx3.pub.mailpod10-cph3.one.com | 104.37.34.72 | mx3.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx4.pub.mailpod10-cph3.one.com | 104.37.34.73 | mx4.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (coax.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.coax.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves coax.dk: no address www.coax.dk: no address |
| Wildcard | No |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 6F2F6668E559087AD0C5D55F223128E2… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2416838951 |
| Primary NS (MNAME) | carl.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2002-03-04 |
| Expires | 2027-03-31 (157d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 07:17:18 shown | 464ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-10-08 05:27:28 | 2562ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-10-07 05:23:46 | 2622ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-10-02 01:29:09 | 1734ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-10-01 01:16:31 | 775ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-09-30 01:06:29 | 402ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 00:18:23 | 795ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-19 19:14:27 | 729ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-12 16:45:36 | 675ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-08-13 18:33:21 | 1278ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-08-09 18:55:04 | 3096ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-07-27 19:07:31 | 1216ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-26 11:27:37 | 980ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-25 04:31:24 | 901ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-22 04:08:30 | 532ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-20 20:39:09 | 1255ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-16 21:35:49 | 2614ms | 2 NS 2 A 4 MX | 🔓 Insecure |