ps-hobby.dk is a .dk domain served by 2 nameservers (chuck.ns.cloudflare.com, kara.ns.cloudflare.com). It was registered on 30 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.27.202 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.ps-hobby.dk. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.27.202 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.169.188 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.ps-hobby.dk | 77.33.168.9 | 77.33.168.9.dhcp.fibianet.dk | AS44869 FIBIA P/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.ps-hobby.dk → 77.33.168.9 |
| 🔶 Autoconfig | mail.ps-hobby.dk → 77.33.168.9 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:1bca | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:a9bc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.27.202,172.67.169.188 ech=AEX+DQBBPgAgACBRaau9niW8wIhtVhJC4khslt0eIymIW0Y1RV7JuT+5AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1bca,2606:4700:3033::ac43:a9bc |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imap._tcp | 0 | 1 | 143 | mail.ps-hobby.dk |
| _imaps._tcp | 0 | 1 | 993 | mail.ps-hobby.dk |
| TXT Record |
|---|
| v=spf1 mx ra=postmaster -all |
| Policy | Record (ps-hobby.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ra=postmaster -all |
| Policy | Record (_dmarc.ps-hobby.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:postmaster@ps-hobby.dk; ruf=mailto:postmaster@ps-hobby.dk; fo=1 |
| www | 104.21.27.202 172.67.169.188 2606:4700:3032::6815:1bca 2606:4700:3033::ac43:a9bc (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network ps-hobby.dk: 104.21.27.202 172.67.169.188 2606:4700:3032::6815:1bca 2606:4700:3033::ac43:a9bc (AS13335) www.ps-hobby.dk: 104.21.27.202 172.67.169.188 2606:4700:3032::6815:1bca 2606:4700:3033::ac43:a9bc (AS13335) |
| 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: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-TA · SPKI · SHA-256 | 885BF0572252C6741DC9A52F5044487F… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-TA · SPKI · SHA-512 | 89D8F1D26D16E94600405C8585E40AD1… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-EE · Full cert · SHA-256 | 73709152FCF2E4EE3054C0E85BD5260F… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-EE · Full cert · SHA-512 | B0877F283021179FCA43947B5B8F437A… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-EE · SPKI · SHA-256 | 9C91BD2A16FB54B1B6EA3DF3FEC72B33… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-EE · SPKI · SHA-512 | E0B7E82BA9037AE4A995C77F2D9921C1… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-TA · Full cert · SHA-256 | 83624FD338C8D9B023C18A67CB7A9C05… |
| SMTP _25._tcp.mail.ps-hobby.dk | DANE-TA · Full cert · SHA-512 | 3565CD99FB0BCCF03019E4D2276CA5D7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412655344 |
| Primary NS (MNAME) | chuck.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 | 2020-10-30 |
| Expires | 2026-10-31 (12d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 04:20:28 | 1517ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-29 18:47:33 | 874ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-26 15:48:15 | 2163ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-11 05:18:10 | 1705ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-06 15:25:57 | 1587ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-29 08:19:58 | 2585ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-21 12:50:20 | 2873ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-20 12:25:03 shown | 12497ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-14 15:12:24 | 3129ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-10 11:15:52 | 1273ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-16 09:31:23 | 3010ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-10 21:29:20 | 1128ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-30 18:48:16 | 1132ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-28 08:56:08 | 1123ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-26 07:33:29 | 1195ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-17 22:46:49 | 934ms | 2 NS 2 A 1 MX | 🔒 Secure |