crotw.dk

📜 Historical scan 2026-08-18 23:23:41 · ← Latest scan

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

crotw.dk is a registered .dk domain whose nameservers (ns1.dmerhverv.org, ns2.dmerhverv.org, ns3.dmerhverv.org) 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 1912ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dmerhverv.org	—	—	—
ns2.dmerhverv.org	—	—	—
ns3.dmerhverv.org	—	—	—

🌍 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#

3881ms

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#

1912ms

1325ms

1672ms

AAAA

1907ms

TXT

4669ms

CAA

1821ms

HTTPS

1753ms

TLSA

257ms

SOA

115ms

MTA-STS

689ms

DNSSEC

3881ms

SRV

8196ms

Total

24582ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 03:47:37	22202ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-24 11:42:14	20394ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-13 20:41:14	43671ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-04 16:43:17	54574ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-01 10:54:39	40155ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-27 05:14:27	43836ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-24 04:21:36	27979ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 02:02:43	34014ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 01:54:38	21996ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 01:50:39	34422ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 01:03:24	47862ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 23:23:41 shown	24582ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-17 14:03:43	34745ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 07:01:22	24756ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-14 21:54:48	33967ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-13 08:53:47	34883ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 05:37:11	18375ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-11 04:23:41	34300ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-10 04:06:38	15652ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-08 02:13:59	34002ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-01 13:40:04	10939ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-29 02:34:32	32958ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 10:24:37	11747ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 10:05:31	34391ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 09:36:58	42039ms	3 NS 0 A 0 MX	❓ Unknown