madsv.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 217.116.232.215 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.215 | 3600s | 215.giga-ptr.232.116.217.in-addr.arpa web15.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 | madsv.dk (all on madsv.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 | 2026070901 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@madsv.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 18:03:11 | 1085ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 21:39:41 | 881ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 20:50:56 | 835ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-27 20:20:38 | 2669ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 02:17:02 | 1613ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 21:43:03 | 926ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 20:10:40 | 991ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 16:27:06 | 759ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-01 17:53:00 | 1063ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 08:07:18 | 848ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 04:03:06 | 774ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 03:55:53 | 9651ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 20:41:43 | 6689ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 21:03:12 | 2176ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 01:32:12 | 3174ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-31 14:26:00 | 1220ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 08:08:24 | 1226ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 23:24:49 | 1727ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-15 18:58:48 shown | 1334ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 19:06:02 | 1331ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-30 13:57:03 | 1141ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 08:03:43 | 826ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 07:56:35 | 1934ms | 5 NS 1 A 3 MX | 🔓 Insecure |