saigondragon.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 21 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.22 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed but currently fails validation, 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 |
|---|---|---|---|---|---|---|---|
| 185.21.43.22 | 3600s | vm1258.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.onlinemail.io → 185.21.40.62 |
| 🔶 Autoconfig | autoconfig-mf.onlinemail.io → 185.21.40.62 |
| TXT Record |
|---|
| v=spf1 a mx include:spf.curanet.dk include:web.shared.mysmtp.com ~all |
| Policy | Record (saigondragon.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.curanet.dk include:web.shared.mysmtp.com ~all |
| www CNAME | saigondragon.dk (all on saigondragon.dk) → 2.57.91.91 (AS47583) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 9/10 · policy: ~all
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2023091807 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Realtime Register B.V. |
| Registered | 2026-10-21 |
| Expires | 2027-10-20 (357d) |
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).
Showing 100 of 299.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 11:19:22 | 2846ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-19 01:09:10 | 115ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 00:32:58 | 326ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 23:46:23 | 360ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 22:37:30 | 199ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 21:39:55 | 123ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 21:37:02 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 14:38:33 | 533ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 10:47:59 | 209ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 10:14:59 | 233ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 09:11:12 | 252ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 09:07:14 | 253ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 09:05:20 | 141ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 23:25:07 | 126ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 23:21:21 | 218ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 23:16:01 | 204ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 23:12:58 | 171ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 23:12:02 | 690ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 23:09:49 | 898ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 19:11:05 | 264ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 18:54:34 | 633ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 11:50:47 | 264ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 11:41:59 | 247ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 11:34:01 | 841ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 22:58:44 | 207ms | 1 NS 0 A 0 MX | ❓ Unknown |