sygeplejebogen.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 178.20.217.104 | — | v1005.dotserv.com | AS21060 | — | — | — | — |
| Policy | Record (_dmarc.sygeplejebogen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | letsencrypt.org |
| www | 178.20.217.104 (AS21060) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1400065356 |
| Primary NS (MNAME) | ns1.dotserv.com |
| Responsible (RNAME) | hostmaster@dotserv.com |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 04:41:59 | 503ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 10:09:07 | 2482ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 20:07:24 | 1543ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 04:39:05 | 708ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 00:27:15 | 701ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-18 05:13:45 shown | 983ms | 4 NS 1 A 0 MX | 🔓 Insecure |