fvrtest.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 5 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.198.220.38 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mail.fvrtest.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 217.198.220.38 | 3600s | — | AS39642 | Sinal A/S | 217.198.208.0/20 | 🇩🇰 Denmark | Silkeborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.fvrtest.dk | 217.198.220.38 | — | AS39642 Sinal A/S |
| www | 217.198.220.38 (AS39642) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024032066 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2009-11-05 |
| Expires | 2026-11-30 (41d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 15:46:47 shown | 1321ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-14 13:59:43 | 1569ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-12 08:39:31 | 553ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 19:32:00 | 669ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 21:42:07 | 638ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 05:18:11 | 656ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 04:57:35 | 647ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 04:44:11 | 2481ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 21:13:53 | 701ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 11:03:08 | 1220ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 10:23:50 | 759ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 01:23:50 | 1128ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 00:04:54 | 1136ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-01 01:59:36 | 763ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-31 01:33:08 | 833ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-14 13:16:52 | 8868ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 10:04:54 | 956ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 11:36:51 | 752ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 04:50:28 | 729ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 12:12:53 | 1818ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:34:46 | 594ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:34:02 | 676ms | 4 NS 1 A 1 MX | 🔒 Secure |