ceko.dk

📜 Historical scan 2026-06-25 00:35:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ceko.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was registered on 11 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.ceko.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 155ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.shellhost.dk	193.200.90.91 2001:67c:564::13	— ns1.shellhost.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.shellhost.dk	193.200.91.90 2001:67c:564::12	ns2.eushells.com ns2.eushells.com	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 374ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.229	3600s	web1.eushells.com	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 187ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.ceko.dk	193.200.90.233	mail1.eushells.com	AS62121 Christian Ebsen ApS

🔷 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#

latest probe, not this scan · checked 2026-10-11 03:07:10

www	193.200.90.229 (AS62121) (address records, no CNAME)
www vs bare domain	Same network ceko.dk: 193.200.90.229 (AS62121) www.ceko.dk: 193.200.90.229 (AS62121)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

178ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

146ms

Field	Value
Serial	2026033100
Primary NS (MNAME)	ns1.shellhost.dk
Responsible (RNAME)	hostmaster@shellhost.dk
Refresh	84400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 14:50:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-04-11
Expires	2027-04-30 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

155ms

374ms

187ms

AAAA

155ms

TXT

367ms

CAA

472ms

HTTPS

162ms

TLSA

141ms

SOA

146ms

MTA-STS

403ms

DNSSEC

178ms

SRV

271ms

Total

989ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:35:04	624ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 14:35:47	774ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 17:46:51	520ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 00:35:30 shown	989ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 13:03:32	1202ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 09:28:41	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 20:09:05	376ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:04:33	39389ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:02:58	1341ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:01:05	745ms	2 NS 1 A 1 MX	🔓 Insecure