cerano.dk

📜 Historical scan 2026-08-26 20:28:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cerano.dk is a .dk domain served by 3 nameservers (ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info). It was registered on 27 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.198.116.188 is hosted by ZONER a.s. (AS34222) in Czechia. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 67ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.regzone.cz	217.198.113.10 2a00:19a0:3:71:0:d9c6:710a:1	ns1.regzone.cz ns1.regzone.cz	AS34222 ZONER a.s. AS34222 ZONER a.s.
ns1.regzone.de	23.92.29.43 2600:3c02::f03c:91ff:fedb:a6e7	ns1.regzone.de ns1.regzone.de	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
ns1.regzone.info	2001:1528:147::10 81.0.233.10	ns1.regzone.info ns1.regzone.info	AS15685 CASABLANCA INT a.s. AS15685 CASABLANCA INT a.s.

🌍 A Records#

1 records 1206ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.198.116.188	3599s	miniweb2vps.zarea.net	AS34222	ZONER a.s.	217.198.112.0/20	🇨🇿 Czechia	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 252ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:19a0:3:74:0:d9c6:74bc:1	3600s	miniweb2vps.zarea.net	AS34222	ZONER a.s.	2a00:19a0:0:0:0:0:0:0/32	🇨🇿 Czechia	—

🔐 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 2026-10-14 17:35:50

www	217.198.116.188 2a00:19a0:3:74:0:d9c6:74bc:1 (AS34222) (address records, no CNAME)
www vs bare domain	Same network cerano.dk: 217.198.116.188 2a00:19a0:3:74:0:d9c6:74bc:1 (AS34222) www.cerano.dk: 217.198.116.188 2a00:19a0:3:74:0:d9c6:74bc:1 (AS34222)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2053ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025052702
Primary NS (MNAME)	ns1.regzone.cz
Responsible (RNAME)	administrator@czechia.cz
Refresh	10800s
Retry	1800s
Expire	1814400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 07:21:43

Field	Value
Registrar	Eurodns S.A
Registered	2025-05-27
Expires	2027-05-26 (221d)

📋 WHOIS#

⏱️ Lookup Timing#

67ms

1206ms

152ms

AAAA

252ms

TXT

651ms

CAA

76ms

HTTPS

113ms

TLSA

342ms

SOA

0ms

MTA-STS

184ms

DNSSEC

2053ms

SRV

269ms

Total

2938ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:19:00	3831ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-27 18:47:44	1498ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-13 09:23:49	11240ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-27 18:27:32	1961ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 20:28:07 shown	2938ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-23 14:43:53	3694ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-28 01:26:39	1617ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-21 16:53:57	902ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 05:13:15	5463ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 20:11:03	646ms	3 NS 1 A 0 MX	🔓 Insecure