datavin.dk is a .dk domain served by 2 nameservers (kareem.ns.cloudflare.com, susan.ns.cloudflare.com). It was registered on 3 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 66.241.125.3 is hosted by Fly.io, Inc. (AS40509) in United States. 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 |
|---|---|---|---|---|---|---|---|
| 66.241.125.3 | 300s | ip-66-241-125-3.shared.customer.flyio.net | AS40509 | Fly.io, Inc. | 66.241.124.0/23 | 🇺🇸 United States | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a09:8280:1::6:49fe | 300s | ipv6.customer.flyio.net | AS40509 | Fly.io, Inc. | 2a09:8280:1:0:0:0:0:0/48 | 🇺🇸 United States | — |
| www | Exists, no address |
| www vs bare domain | www does not resolve (all like this) |
| 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 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.datavin.dk | datavin.dk.qk9zy.flydns.net |
| TXT | datavin.dk.qk9zy.flydns.net | ztZHLRxzzfbg2eJOlVvZm6XZfrYcfOUidwIysDHgzL8 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2417029920 |
| Primary NS (MNAME) | kareem.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 | 2013-09-03 |
| Expires | 2027-05-31 (226d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 07:37:04 | 2058ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 01:30:00 shown | 1303ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 22:01:16 | 767ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-19 03:35:41 | 1754ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 09:32:53 | 11180ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 07:52:12 | 9197ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-15 01:04:40 | 1681ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-30 15:50:51 | 1927ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-06 01:14:33 | 2185ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-25 05:09:23 | 1055ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-23 23:55:20 | 1460ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-22 22:19:30 | 902ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 01:06:05 | 536ms | 2 NS 1 A 0 MX | 🔒 Secure |