messeportal.dk DNS records

🖥️ Nameservers2 records 325ms

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 281ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.30	3600s	webcluster1.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 306ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.30
🔶 Autoconfig	46.30.213.30

🔷 AAAA Records (IPv6)1 records 353ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:f3:1dbc:354e:68f2	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 Records3 records 887ms

TXT Record
mandrill_verify.heD-r6zvlOaKbxocW6sVww
v=spf1 include:_custspf.one.com include:spf.mandrillapp.com -all
v=spf1 include:mailgun.org ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (messeportal.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:spf.mandrillapp.com -all
~all (soft fail)	v=spf1 include:mailgun.org ~all

📨 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

🔗 TLSA / DANE4 records 567ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC483ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081902
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

325ms

A

281ms

MX

306ms

AAAA

353ms

TXT

887ms

CAA

317ms

HTTPS

281ms

TLSA

567ms

SOA

0ms

MTA-STS

405ms

DNSSEC

483ms

SRV

376ms

Total

7487ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 09:33:50	7487ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 07:12:04	1173ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 04:33:21	5364ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-30 12:28:07	7159ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 20:18:51	897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 01:14:36	1605ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 06:00:18	857ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 12:52:23	3010ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 19:46:18	985ms	2 NS 1 A 4 MX	🔒 Secure	View