madmentor.dk

📜 Historical scan 2026-07-27 15:44:05 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madmentor.dk is a registered .dk domain whose nameservers (ns1.nli.dk, ns2.nli.dk, ns3.nli.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was already in the .dk zone when our tracking began on 16 June 2026. 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.

🖥️ Nameservers#

3 records 147ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nli.dk	91.198.138.48	ns1.nli.dk	AS51167 Contabo GmbH
ns2.nli.dk	91.198.138.254	ns2.nli.dk	AS51167 Contabo GmbH
ns3.nli.dk	79.143.177.196	ns3.nli.dk	AS51167 Contabo GmbH

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

187ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

147ms

110ms

148ms

AAAA

127ms

TXT

802ms

CAA

137ms

HTTPS

149ms

TLSA

221ms

SOA

29ms

MTA-STS

635ms

DNSSEC

187ms

SRV

460ms

Total

2333ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:15:33	5182ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-26 18:32:01	12909ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-26 03:14:48	6172ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-24 05:43:49	7074ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 05:30:21	9700ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 05:14:08	13019ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 05:04:48	3973ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 04:52:52	3700ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 03:40:23	11370ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 00:20:04	8321ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 12:47:21	17426ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 07:49:54	7064ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-13 12:29:33	8579ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 07:20:06	8638ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-10 09:51:07	5771ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-09 02:35:48	5509ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-06 17:48:13	12719ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-01 18:15:05	10009ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-31 15:08:30	1832ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-29 20:52:06	12415ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-28 16:23:21	12434ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 15:44:05 shown	2333ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 14:33:36	2453ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 14:06:44	2073ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-24 13:52:24	5623ms	3 NS 0 A 0 MX	❓ Unknown