bladts.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 9 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.204 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.204 | 3600s | web4.gigahost.dk | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (bladts.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.bladts.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | bladts.dk (all on bladts.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · 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 | 2026082701 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@bladts.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2003-04-09 |
| Expires | 2027-04-30 (195d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 16:50:50 | 741ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 05:49:13 | 915ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 21:02:32 | 851ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 20:54:28 | 823ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 03:01:41 | 1662ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 18:57:16 | 976ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 09:15:32 | 1198ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 07:07:21 | 919ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 04:38:27 | 1899ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 23:13:05 | 2667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 07:13:55 shown | 1185ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 17:57:45 | 4029ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 10:33:40 | 4266ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 08:27:59 | 10101ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 17:42:53 | 1667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 02:09:21 | 9157ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 12:54:45 | 1219ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 11:40:00 | 971ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-30 05:36:15 | 876ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 09:25:05 | 815ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 17:23:38 | 3618ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-22 21:23:02 | 1192ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 21:26:47 | 2208ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 11:24:45 | 1029ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 14:46:29 | 2566ms | 5 NS 1 A 3 MX | 🔓 Insecure |