madsdore.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 16 June 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 202.61.233.168 is hosted by netcup GmbH (AS197540) in Germany. Mail is handled by mail.madsdore.dk, mxe9aa.netcup.net. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 202.61.233.168 | 3600s | ae9a8.netcup.net | AS197540 | netcup GmbH | 202.61.224.0/19 | 🇩🇪 Germany | Nuremberg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.madsdore.dk | 202.61.233.170 | mxe9aa.netcup.net | AS197540 netcup GmbH |
| 50 | 3600s | mxe9aa.netcup.net | 202.61.233.170 2a03:4000:0:239:940b:b5ff:fe25:185e |
mxe9aa.netcup.net mxe9aa.netcup.net |
AS197540 netcup GmbH AS197540 netcup GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 202.61.233.168 |
| 🔶 Autoconfig | autoconfig.netcup.net → 46.38.225.195 |
| TXT Record |
|---|
| v=spf1 mx a include:_spf.webhosting.systems ~all |
| Policy | Record (madsdore.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a include:_spf.webhosting.systems ~all |
| www | 202.61.233.168 (AS197540) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 5/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.madsdore.dk | nEBU8PU8ErYqALsTREBPxVkaX-ZG8rC2DromIBGsM4s |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026071700 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2011-06-16 |
| Expires | 2031-06-30 (1710d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 13:19:14 | 892ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-13 08:41:16 | 1081ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 00:31:14 | 976ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 00:16:01 shown | 714ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 02:02:50 | 802ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-17 21:46:43 | 17744ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-29 22:28:34 | 1374ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-19 06:11:26 | 975ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 11:39:58 | 2079ms | 3 NS 1 A 2 MX | 🔒 Secure |