dsv-frø.dk is a .dk domain served by 4 nameservers (pns71.cloudns.net, pns72.cloudns.com, pns73.cloudns.net and 1 more). It was registered on 3 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.199.156.54 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by cluster5.eu.messagelabs.com, cluster5b.eu.messagelabs.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| pns71.cloudns.net | — | — | — |
| pns72.cloudns.com | — | — | — |
| pns73.cloudns.net | — | — | — |
| pns74.cloudns.uk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 138.199.156.54 | — | static.54.156.199.138.clients.your-server.de | AS24940 | Hetzner Online GmbH | 138.199.128.0/17 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (dsv-frø.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.dsv-frø.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:60e5a34a1118a@dmarc.centerasecurity.com |
| www | 138.199.156.54 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2026060501 |
| Primary NS (MNAME) | pns71.cloudns.net |
| Responsible (RNAME) | support@cloudns.net |
| Refresh | 7200s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | NETIM |
| Registered | 2013-07-03 |
| Expires | 2027-07-31 (278d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 17:40:33 | 1023ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-08 13:42:10 | 3200ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-04 09:22:31 | 962ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 09:04:33 | 1091ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 01:35:52 | 832ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-14 13:08:03 | 5562ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-25 10:57:05 | 5351ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-06 01:14:13 | 6660ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-16 16:09:43 | 6714ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 18:03:59 | 1079ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 07:52:21 | 389ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 08:22:41 | 1543ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 19:41:29 | 906ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 02:07:49 | 1856ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 04:50:03 shown | 848ms | 4 NS 1 A 2 MX | 🔒 Secure |