ceba.dk DNS records

🖥️ Nameservers2 records 39ms

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 Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.32	3600s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod9-cph3.one.com	185.164.14.118	mx1.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod9-cph3.one.com	185.164.14.119	mx2.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod9-cph3.one.com	185.164.14.120	mx3.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod9-cph3.one.com	185.164.14.124	mx4.pub.mailpod9-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.32
🔶 Autoconfig	46.30.213.32

🔷 AAAA Records (IPv6)1 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:8002:a212:e4be:95a7	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 174ms

TXT Record
google-site-verification=MrGjv4p_xr3pAzH5CwgRdmVLvmwSKDYbuWyL-aPe9Vo
v=spf1 include:sendgrid.net ~all

✉️ SPF

Policy	Record (ceba.dk)
~all (soft fail)	v=spf1 include:sendgrid.net ~all

📨 DMARC

Policy	Record (_dmarc.ceba.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+etmailp6gad@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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

🔗 TLSA / DANE4 records 63ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	5D2162F5CED0ACD2C3D63E5582045A6C…

🔐 DNSSEC71ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'ceba.dk/A/IN': 127.0.0.1#53

🏷️ SOA46ms

Field	Value
Serial	2026062205
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

41ms

MX

40ms

AAAA

38ms

TXT

174ms

CAA

45ms

HTTPS

38ms

TLSA

63ms

SOA

46ms

MTA-STS

43ms

DNSSEC

71ms

SRV

114ms

Total

727ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 10:55:38	5164ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 10:47:35	4594ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 06:48:24	3600ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 22:49:39	5125ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 02:03:34	727ms	2 NS 1 A 4 MX	⚠️ Bogus	View
2026-06-22 17:50:12	1269ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 16:45:34	2572ms	2 NS 1 A 4 MX	⚠️ Bogus	View
2026-06-16 19:55:14	627ms	2 NS 1 A 4 MX	🔒 Secure	View