prøvastrovers.dk is a .dk domain served by 2 nameservers (andronicus.ns.cloudflare.com, magdalena.ns.cloudflare.com). It was registered on 29 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.72.242 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.72.242 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.155.234 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:48f2 | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:9bea | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.72.242,172.67.155.234 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:48f2,2606:4700:3036::ac43:9bea |
| TXT Record |
|---|
| google-site-verification=T_OCj26ugrYbaJZDGXhvm-FSTSQRCJPMDq_ZY-LN9j8 |
| Policy | Record (_dmarc.prøvastrovers.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; rua=mailto:re+f5ae6e7ed55d@inbound.dmarcdigests.com; pct=100 |
| www | 104.21.72.242 172.67.155.234 2606:4700:3031::ac43:9bea 2606:4700:3037::6815:48f2 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network prøvastrovers.dk: 104.21.72.242 172.67.155.234 2606:4700:3031::ac43:9bea 2606:4700:3037::6815:48f2 (AS13335) www.prøvastrovers.dk: 104.21.72.242 172.67.155.234 2606:4700:3031::ac43:9bea 2606:4700:3037::6815:48f2 (AS13335) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2407108037 |
| Primary NS (MNAME) | andronicus.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2025-04-29 |
| Expires | 2027-04-28 (185d) |
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 |
|---|---|---|---|
| 2026-10-13 12:16:15 | 506ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 21:50:58 | 658ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 05:06:42 | 1295ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 04:41:24 | 2817ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-14 21:55:42 | 10299ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-27 22:53:27 | 9207ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 14:04:28 shown | 3114ms | 2 NS 2 A 1 MX | 🔒 Secure |