fstpn.dk is a .dk domain served by 4 nameservers (dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net and 1 more). It was registered on 20 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.235.219.161 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 167.235.219.161 | 3600s | static.161.219.235.167.clients.your-server.de | AS24940 | Hetzner Online GmbH | 167.235.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | lb-web.fsn.eu3.threatint.net → 178.105.241.85 |
| 🔶 Autoconfig | lb-web.fsn.eu3.threatint.net → 178.105.241.85 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:c01e:353::1 | 3600s | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (fstpn.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:secops@fstpn.eu |
| 128 | issue | letsencrypt.org |
| www | 178.105.241.85 2a01:4f8:c015:4364::1 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network fstpn.dk: 178.105.241.85 2a01:4f8:c015:4364::1 (AS24940) www.fstpn.dk: 178.105.241.85 2a01:4f8:c015:4364::1 (AS24940) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.fstpn.dk | lb-web.fsn.eu3.threatint.net |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062101 |
| Primary NS (MNAME) | dns51.cloudns.net |
| Responsible (RNAME) | netops@threatint.com |
| Refresh | 7200s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | INWX GmbH |
| Registered | 2022-04-20 |
| Expires | 2027-04-19 (184d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 17:07:18 | 672ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-28 19:18:18 | 5876ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-23 17:32:49 | 5197ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-11 06:07:15 | 6985ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 12:14:26 | 14205ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-08 17:44:03 | 7471ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-12 13:36:05 | 29888ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-02 11:07:11 shown | 11800ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-23 05:46:30 | 4854ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-21 08:40:27 | 805ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 09:43:07 | 989ms | 4 NS 1 A 0 MX | 🔒 Secure |