gentaur.dk

📜 Historical scan 2026-07-23 05:51:31 · ← Latest scan

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

gentaur.dk is a registered .dk domain whose nameservers (eoin.ns.cloudflare.com, sandra.ns.cloudflare.com) 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 256ms

Nameserver	IP addresses	PTR	ASN / ISP
eoin.ns.cloudflare.com	108.162.195.86 162.159.44.86 172.64.35.86 2606:4700:58::a29f:2c56 2803:f800:50::6ca2:c356 2a06:98c1:50::ac40:2356	eoin.ns.cloudflare.com eoin.ns.cloudflare.com eoin.ns.cloudflare.com eoin.ns.cloudflare.com eoin.ns.cloudflare.com eoin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sandra.ns.cloudflare.com	108.162.194.34 162.159.38.34 172.64.34.34 2606:4700:50::a29f:2622 2803:f800:50::6ca2:c222 2a06:98c1:50::ac40:2222	sandra.ns.cloudflare.com sandra.ns.cloudflare.com sandra.ns.cloudflare.com sandra.ns.cloudflare.com sandra.ns.cloudflare.com sandra.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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#

341ms

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#

256ms

244ms

301ms

AAAA

280ms

TXT

1508ms

CAA

265ms

HTTPS

262ms

TLSA

349ms

SOA

270ms

MTA-STS

292ms

DNSSEC

341ms

SRV

341ms

Total

3719ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:18:12	3547ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-04 21:31:39	11543ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 18:51:46	4468ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 21:04:53	17455ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 20:10:57	11538ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 20:03:54	7258ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 19:53:21	18137ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 15:02:22	26382ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 14:59:53	7545ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 06:15:29	7070ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 05:14:48	6177ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 19:37:16	4219ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 19:09:33	41458ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 23:46:49	3368ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 21:31:02	17051ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 15:18:08	4380ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 22:18:55	11352ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-02 20:36:59	33544ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 06:43:49	4152ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-31 03:42:15	33601ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 09:24:33	18881ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 08:59:28	11411ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 08:17:00	11896ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 08:01:49	41756ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 05:51:31 shown	3719ms	2 NS 0 A 0 MX	❓ Unknown