kasperwest.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.131 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.131 | 3600s | linux23.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.41.131 |
| 🔶 Autoconfig | 185.21.41.131 |
| TXT Record |
|---|
| google-site-verification=gv6CX2y_Xyo1yy_pUGHl9aqQ7JlNqopoBxdgyd2waLg |
| google-site-verification=kFm0dZ1an6yIuh9hGwZetuKWQtIPyacQRSxkFlB3TI8 |
| v=spf1 include:_spf.google.com include:mailgun.org include:spf.simply.com -all |
| Policy | Record (kasperwest.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com include:mailgun.org include:spf.simply.com -all |
| Policy | Record (_dmarc.kasperwest.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:kontakt@kasperwest.dk |
| www | Address record (no CNAME) |
| 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.
DNS lookups: 7/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024113001 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 18:07:48 | 513ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 15:16:59 | 8999ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 09:16:22 shown | 614ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 21:52:51 | 1138ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 19:46:45 | 1122ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:28:18 | 2568ms | 2 NS 1 A 1 MX | 🔒 Secure |