jk-entreprenør.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). Its website address 193.8.38.10 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 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 |
|---|---|---|---|---|---|---|---|
| 193.8.38.10 | 3600s | — | AS48854 | team.blue Denmark A/S | 193.8.38.0/24 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 193.8.38.10 |
| 🔶 Autoconfig | 193.8.38.10 |
| 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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092501 |
| Primary NS (MNAME) | ns1.dnsserver.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 02:01:16 shown | 442ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 02:19:07 | 621ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-25 02:00:56 | 3267ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 01:32:22 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-20 09:32:08 | 252ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-15 12:34:24 | 282ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-14 11:05:11 | 285ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-09 23:51:15 | 265ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-04 14:24:03 | 176ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-01 12:28:19 | 341ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-31 11:32:08 | 791ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-31 00:25:25 | 184ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-29 01:47:23 | 321ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 21:01:40 | 1012ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 04:05:16 | 936ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-26 18:24:08 | 166ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-25 03:07:56 | 535ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 00:42:55 | 2058ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 22:08:13 | 1626ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 22:04:31 | 1551ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 21:51:36 | 1066ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 20:18:22 | 8747ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 20:17:06 | 2687ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 15:15:36 | 878ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 06:57:47 | 2831ms | 1 NS 0 A 0 MX | ❓ Unknown |