ndx.dk

📜 Historical scan 2026-08-21 17:53:42 · ← Latest scan

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

ndx.dk is a registered .dk domain whose nameservers (ns.ngm.se, ns1.se.colt.net) 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#

2 records 151ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.ngm.se	—	—	—
ns1.se.colt.net	212.74.77.30	ns1.se.colt.net	AS8220 COLT Technology Services Group Limited

🌍 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#

504ms

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#

151ms

95ms

143ms

AAAA

139ms

TXT

622ms

CAA

94ms

HTTPS

113ms

TLSA

138ms

SOA

53ms

MTA-STS

217ms

DNSSEC

504ms

SRV

327ms

Total

3934ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:33:00	4615ms	2 NS 0 A 0 MX	❓ Unknown
2026-10-04 05:22:15	4535ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 06:45:29	4975ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 21:07:28	7320ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 18:03:07	10838ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 17:53:42 shown	3934ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 17:48:24	7990ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 13:01:30	4666ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 12:59:02	4296ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 06:40:50	9409ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 05:51:00	8262ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 05:26:11	13280ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 04:21:51	4654ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 01:09:53	12979ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 17:03:54	7249ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 14:45:58	2726ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 05:06:09	5319ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 11:08:52	13249ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 10:55:33	6357ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 10:47:19	11012ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 10:27:36	12773ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 09:33:59	13565ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 07:15:13	4291ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 06:05:42	4624ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 18:25:32	6744ms	2 NS 0 A 0 MX	❓ Unknown