uniontherapeutics.dk is a .dk domain served by 2 nameservers (kirk.ns.cloudflare.com, tricia.ns.cloudflare.com). It was registered on 21 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.68.141 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.68.141 | 600s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.195.240 | 600s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 91.221.196.251 |
| 🔶 Autoconfig | 91.221.196.251 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:448d | 600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:c3f0 | 600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.68.141,172.67.195.240 ech=AEX+DQBBzwAgACDlcO3wqXcomVymrC4ENRRXxmNtiXl34MqUMeniN3uBEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:448d,2606:4700:3031::ac43:c3f0 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (uniontherapeutics.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.uniontherapeutics.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 104.21.68.141 172.67.195.240 2606:4700:3031::6815:448d 2606:4700:3031::ac43:c3f0 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network uniontherapeutics.dk: 104.21.68.141 172.67.195.240 2606:4700:3031::6815:448d 2606:4700:3031::ac43:c3f0 (AS13335) www.uniontherapeutics.dk: 104.21.68.141 172.67.195.240 2606:4700:3031::6815:448d 2606:4700:3031::ac43:c3f0 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2406663319 |
| Primary NS (MNAME) | kirk.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 | 2021-04-21 |
| Expires | 2027-04-30 (189d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 07:49:52 | 438ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 03:37:15 | 496ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 06:46:46 | 592ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-25 06:38:23 | 2252ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-21 16:34:15 | 859ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-05 15:55:32 | 554ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 06:38:27 | 650ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-23 13:24:05 | 16879ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-31 14:21:55 | 958ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-07-28 04:20:44 | 767ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-21 20:44:45 | 16802ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-08 23:30:40 | 1450ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-06 20:57:57 | 1012ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-26 06:13:05 | 679ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 11:44:19 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:39:10 shown | 426ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-18 07:47:10 | 780ms | 2 NS 2 A 0 MX | 🔓 Insecure |