ceap.dk

📜 Historical scan 2026-09-29 08:05:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ceap.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.13.243 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.ceap.dk. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.13.243	7200s	svr14.zyberland.dk	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mail.ceap.dk	88.198.22.73	svr10.zyberland.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.201.13.243
🔶 Autoconfig	195.201.13.243

🔷 AAAA Records (IPv6)#

1 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:13b:a4c::2	7200s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 62ms

Service	Priority	Weight	Port	Target
_imap._tcp	0	10	143	ceap.dk

📝 TXT Records#

1 records 160ms

TXT Record
v=spf1 mx a a:svr10.zyberland.dk a:svr14.zyberland.dk -all

✉️ SPF#

Policy	Record (ceap.dk)
-all (hard fail)	v=spf1 mx a a:svr10.zyberland.dk a:svr14.zyberland.dk -all

📨 DMARC#

Policy	Record (_dmarc.ceap.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=20;

📬 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 2026-10-09 16:02:25

www	195.201.13.243 2a01:4f8:13b:a4c::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ceap.dk: 195.201.13.243 2a01:4f8:13b:a4c::2 (AS24940) www.ceap.dk: 195.201.13.243 2a01:4f8:13b:a4c::2 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026092901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-05 09:07:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-11-23
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

36ms

41ms

AAAA

35ms

TXT

160ms

CAA

41ms

HTTPS

38ms

TLSA

177ms

SOA

0ms

MTA-STS

66ms

DNSSEC

111ms

SRV

62ms

Total

805ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 16:02:25	1218ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 08:46:11	775ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 08:05:10 shown	805ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 07:39:44	697ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:52:46	882ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 19:56:03	1777ms	2 NS 1 A 1 MX	🔒 Secure