defusion.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.211 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, 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.211 | 3600s | web11.gigahost.dk | AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 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 | CNAME / IP |
|---|---|
| 🔷 Autodiscover | defusion.dk → 217.116.232.211 |
| 🔶 Autoconfig | defusion.dk → 217.116.232.211 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | defusion.dk (all on defusion.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.defusion.dk | defusion.dk |
| 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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@defusion.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 02:45:48 shown | 986ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 16:40:16 | 1030ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-03 15:43:02 | 1069ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 05:07:37 | 1909ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 02:33:38 | 880ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 16:39:59 | 938ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-21 11:51:24 | 1679ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 08:51:36 | 754ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-05 07:59:46 | 726ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 17:02:01 | 1622ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 16:06:13 | 759ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 15:30:05 | 1105ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-21 03:56:32 | 1920ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 06:27:20 | 2921ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 14:47:11 | 1156ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 13:12:42 | 2569ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 15:42:43 | 1077ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-18 09:08:05 | 1151ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-13 18:41:14 | 1252ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 19:00:24 | 5208ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 07:22:32 | 2779ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 07:25:58 | 2853ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 01:34:55 | 1782ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 01:31:15 | 663ms | 5 NS 1 A 3 MX | 🔓 Insecure |