cesere.dk

📜 Historical scan 2026-09-27 13:00:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cesere.dk is a .dk domain served by 3 nameservers (ns.zone.eu, ns2.zone.ee, ns3.zonedata.net). It was registered on 8 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.146.69.40 is hosted by Zone Media OU (AS49604) in Estonia. Mail is handled by zonemx.eu. 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#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.zone.eu	217.146.66.65	ns.zone.eu	AS49604 Zone Media OU
ns2.zone.ee	2a02:29e9:30:53::a 85.234.242.32	— ns.zone.fi	AS49604 Zone Media OU AS49604 Zone Media OU
ns3.zonedata.net	2a02:29e9:20:53::a 85.234.247.50	— NS3.ZONEDATA.NET	AS49604 Zone Media OU AS49604 Zone Media OU

🌍 A Records#

1 records 2041ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.146.69.40	3598s	sn-69-40.tll07.zoneas.eu	AS49604	Zone Media OU	217.146.64.0/20	🇪🇪 Estonia	—

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	zonemx.eu	85.234.244.107 85.234.244.108 85.234.244.76 85.234.244.77	mx-244-107.tll07.zoneas.eu mx-244-108.tll07.zoneas.eu mx-244-76.tll01.zoneas.eu mx-244-77.tll01.zoneas.eu	AS49604 Zone Media OU AS49604 Zone Media OU AS49604 Zone Media OU AS49604 Zone Media OU

🔷 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 2026-10-13 18:23:10

www CNAME	cesere.dk (all on cesere.dk) → 217.146.69.40 (AS49604)
www vs bare domain	Same network cesere.dk: 217.146.69.40 (AS49604) www.cesere.dk: 217.146.69.40 (AS49604)
Wildcard	No

🔗 TLSA / DANE#

1 records 168ms

Service / Owner	Type	Cert association
SMTP _25._tcp.zonemx.eu	DANE-EE · SPKI · SHA-256	C13528A18B9616337DC2AB825E7B030F…

🔐 DNSSEC#

94ms

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	2024012715
Primary NS (MNAME)	ns.zone.eu
Responsible (RNAME)	hostmaster@zone.eu
Refresh	10800s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 08:13:54

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2024-01-08
Expires	2027-01-07 (82d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

54ms

2041ms

76ms

AAAA

42ms

TXT

273ms

CAA

44ms

HTTPS

72ms

TLSA

168ms

SOA

0ms

MTA-STS

92ms

DNSSEC

94ms

SRV

83ms

Total

2518ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 00:50:18	784ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-27 13:00:31 shown	2518ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-05 20:57:07	1303ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 15:10:18	1355ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:49:15	2256ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:10:08	738ms	3 NS 1 A 1 MX	🔓 Insecure