krystalvinduespudsning.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 4 July 2026 (WHOIS) and first appeared in the .dk zone on 6 July 2026. Its website address 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.237.249.17 | 3600s | splash.dandomain.dk | AS48854 | team.blue Denmark A/S | 212.237.248.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.237.249.17 |
| 🔶 Autoconfig | 212.237.249.17 |
| www CNAME | site-15574.webbuilder.nu (all on webbuilder.nu) |
| www vs bare domain | Same network krystalvinduespudsning.dk: 3.125.172.46 3.73.27.108 (AS16509) www.krystalvinduespudsning.dk: 18.185.25.67 3.79.173.192 (AS16509) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070404 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2026-07-04 |
| Expires | 2027-07-03 (252d) |
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 |
|---|---|---|---|
| 2026-10-07 19:01:40 | 484ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-09-27 13:21:37 | 705ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-27 10:01:28 | 988ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-08-09 13:03:28 | 5632ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-07-13 07:41:04 | 729ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-06 08:39:55 shown | 2456ms | 2 NS 1 A 0 MX | 🔒 Secure |