jfkg.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 217.116.232.207 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 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.207 | 3600s | 207.giga-ptr.232.116.217.in-addr.arpa web7.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 | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | jfkg.dk (all on jfkg.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026081301 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@jfkg.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 09:36:22 | 785ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 15:35:35 | 1318ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 14:38:02 | 4527ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 14:28:23 | 697ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-26 19:07:41 | 778ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 12:48:44 | 754ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 16:39:28 | 832ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 07:09:39 | 892ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 05:57:35 | 1186ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 17:41:11 | 672ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 23:30:48 | 9019ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 01:39:20 shown | 4988ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 02:39:20 | 1169ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 04:53:42 | 8727ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 17:28:57 | 9171ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 07:48:32 | 2241ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 02:20:48 | 9108ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 11:53:08 | 9674ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 14:15:09 | 1033ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 14:21:50 | 882ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-23 12:00:24 | 1008ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 15:32:18 | 572ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 13:31:20 | 2534ms | 5 NS 1 A 3 MX | 🔓 Insecure |