pgp.dk is a .dk domain served by 2 nameservers (rick.ns.cloudflare.com, roxy.ns.cloudflare.com). It was registered on 14 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.235 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.asbjorn.biz. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.74.235 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.164.160 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.asbjorn.biz | 194.165.56.46 | mail.asbjorn.biz | AS207727 a5n |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.164.160 |
| 🔶 Autoconfig | 104.21.74.235 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:4aeb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:a4a0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.74.235,172.67.164.160 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4aeb,2606:4700:3035::ac43:a4a0 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _xmpp-client._tcp | 10 | 0 | 5222 | jabber.asbjorn.biz |
| _xmpp-server._tcp | 10 | 0 | 5269 | jabber.asbjorn.biz |
| TXT Record |
|---|
| v=spf1 include:spf.a5n.dk -all |
| Policy | Record (pgp.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.a5n.dk -all |
| Policy | Record (_dmarc.pgp.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | 104.21.74.235 172.67.164.160 2606:4700:3035::6815:4aeb 2606:4700:3035::ac43:a4a0 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2411872500 |
| Primary NS (MNAME) | rick.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 | 2011-11-14 |
| Expires | 2035-11-30 (3327d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 18:17:50 | 753ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-21 16:56:41 | 1339ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-04 09:37:16 | 539ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-28 07:59:09 shown | 689ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-27 04:14:22 | 1362ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-11 20:00:47 | 1372ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-19 09:44:34 | 1219ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-18 09:05:36 | 9920ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-07 03:56:29 | 1709ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-25 14:43:32 | 864ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-22 04:25:26 | 737ms | 2 NS 2 A 1 MX | ⚠️ Bogus |
| 2026-06-18 09:17:27 | 8719ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-18 08:57:04 | 16188ms | 2 NS 2 A 1 MX | 🔒 Secure |