helthandersen.dk is a .dk domain served by 2 nameservers (coraline.ns.cloudflare.com, darl.ns.cloudflare.com). It was registered on 21 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.119 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx2.pub.mailpod8-cph3.one.com, mx3.pub.mailpod8-cph3.one.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.41.119 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.164.192 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.41.119 |
| 🔶 Autoconfig | 104.21.41.119 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:a4c0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:2977 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.41.119,172.67.164.192 ech=AEX+DQBB2AAgACBt9tnFsZG1kZRMARZCeLQWlMYr/As9Nm3lOlm1tH/TQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a4c0,2606:4700:3037::6815:2977 |
| www | 104.21.41.119 172.67.164.192 2606:4700:3030::ac43:a4c0 2606:4700:3037::6815:2977 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network helthandersen.dk: 104.21.41.119 172.67.164.192 2606:4700:3030::ac43:a4c0 2606:4700:3037::6815:2977 (AS13335) www.helthandersen.dk: 104.21.41.119 172.67.164.192 2606:4700:3030::ac43:a4c0 2606:4700:3037::6815:2977 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2417072931 |
| Primary NS (MNAME) | coraline.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-01-21 |
| Expires | 2027-01-31 (103d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 16:25:35 shown | 772ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-09 14:11:20 | 396ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-27 11:33:40 | 567ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-22 04:59:18 | 5808ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-21 04:41:28 | 4960ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-04 19:58:15 | 1179ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 08:43:23 | 709ms | 2 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-22 09:37:09 | 1339ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 22:23:13 | 615ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 11:17:23 | 704ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 11:10:07 | 756ms | 2 NS 1 A 3 MX | 🔒 Secure |