unionengineering.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). 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 |
|---|---|---|---|---|---|---|---|
| 204.74.99.103 | — | — | AS12008 | — | — | — | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (unionengineering.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.unionengineering.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc-aggregate@pentair.com; ruf=mailto:dmarc-forensic@pentair.com; pct=100; fo=0 |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:hrrzfj2w@tls.us.dmarcian.com |
| www | 204.74.99.103 (AS12008) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2019101117 |
| Primary NS (MNAME) | udns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 23:36:36 | 487ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 16:21:34 | 479ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 03:28:55 | 2697ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 20:45:14 | 931ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 06:01:58 shown | 715ms | 2 NS 1 A 0 MX | 🔓 Insecure |