dbicertification.dk DNS records

🖥️ Nameservers2 records 153ms

Nameserver	IP addresses	PTR	ASN / ISP
conrad.ns.cloudflare.com	108.162.195.146 162.159.44.146 172.64.35.146 2606:4700:58::a29f:2c92 2803:f800:50::6ca2:c392 2a06:98c1:50::ac40:2392	conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
magnolia.ns.cloudflare.com	108.162.194.214 162.159.38.214 172.64.34.214 2606:4700:50::a29f:26d6 2803:f800:50::6ca2:c2d6 2a06:98c1:50::ac40:22d6	magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 275ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.152.142	300s	vdom13.network.zitcom.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records3 records 152ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.127 89.233.19.188 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk 127.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 188.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
10	300s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.128 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk 128.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
20	300s	mx3-dk.centerasecurity.dk	128.76.60.187 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	77.233.239.60

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 347ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 601ms

TXT Record
MS=ms50643868
ppe-f80f8d5ad3b9aef50caca584b6f3f2bb8425eb55
v=spf1 mx a include:servers.mcsv.net a:dispatch-eu.ppe-hosted.com include:spf.itide.dk include:emsd1.com ip4:81.7.138.35 ip4:77.233.239.60 include:_spf.centerasecurity.dk -all

✉️ SPF

Policy	Record (dbicertification.dk)
-all (hard fail)	v=spf1 mx a include:servers.mcsv.net a:dispatch-eu.ppe-hosted.com include:spf.itide.dk include:emsd1.com ip4:81.7.138.35 ip4:77.233.239.60 include:_spf.centerasecurity.dk -all

📨 DMARC

Policy	Record (_dmarc.dbicertification.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@ithex.dk; ruf=mailto:dmarc@ithex.dk; fo=1; rf=afrf; adkim=r; aspf=r; pct=100; ri=86400;

📬 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 / DANE6 records 421ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC519ms

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

🏷️ SOA0ms

Field	Value
Serial	2412132119
Primary NS (MNAME)	conrad.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

153ms

A

275ms

MX

152ms

AAAA

158ms

TXT

601ms

CAA

194ms

HTTPS

253ms

TLSA

421ms

SOA

0ms

MTA-STS

413ms

DNSSEC

519ms

SRV

347ms

Total

7014ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 09:29:38	1457ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-28 23:43:00	1853ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 22:14:48	719ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 07:37:11	3399ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-15 00:27:18	7014ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 13:24:51	1593ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-10 20:29:12	6250ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 03:49:57	3083ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-04 19:23:17	8592ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-01 23:31:48	1536ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 01:15:32	854ms	2 NS 1 A 3 MX	🔓 Insecure	View