citco.dk

Records from scan: 2026-09-24 09:17:00 · 9383ms total · last checked 2026-10-18 13:25 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

citco.dk is a .dk domain served by 4 nameservers (auth31.ns.sonnit.dk, auth32.ns.sonnit.dk, auth33.ns.sonnit.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
auth31.ns.sonnit.dk	185.136.96.66 2a06:fb00:1::1:66	pns31.cloudns.net pns31.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
auth32.ns.sonnit.dk	185.136.97.66 2a06:fb00:1::2:66	pns32.cloudns.net pns32.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
auth33.ns.sonnit.dk	185.136.98.66 2a06:fb00:1::3:66	pns33.cloudns.net pns33.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
auth34.ns.sonnit.dk	185.136.99.66 2a06:fb00:1::4:66	pns34.cloudns.net pns34.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 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

🧩 Web & zone#

checked 2026-10-07 15:29:30

www	NXDOMAIN
www vs bare domain	Neither resolves citco.dk: no address www.citco.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9108ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2019081405
Primary NS (MNAME)	auth31.ns.sonnit.dk
Responsible (RNAME)	support@sonnit.dk
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

59ms

52ms

AAAA

45ms

TXT

230ms

CAA

45ms

HTTPS

50ms

TLSA

50ms

SOA

0ms

MTA-STS

78ms

DNSSEC

9108ms

SRV

72ms

Total

9383ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 09:17:00 shown	9383ms	4 NS 0 A 0 MX	🔓 Insecure
2026-09-04 04:47:43	585ms	4 NS 0 A 0 MX	🔓 Insecure
2026-09-03 21:02:05	1788ms	4 NS 0 A 0 MX	🔓 Insecure
2026-08-27 23:13:52	674ms	4 NS 0 A 0 MX	🔓 Insecure
2026-08-26 14:11:39	761ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-25 18:15:23	3051ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-24 07:48:30	1002ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 06:23:50	663ms	4 NS 0 A 0 MX	❓ Unknown
2026-06-20 17:17:41	535ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-16 20:55:57	391ms	4 NS 0 A 0 MX	🔓 Insecure