com-it.dk

📜 Historical scan 2026-09-08 18:56:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

com-it.dk is a .dk domain served by 4 nameservers (pns31.cloudns.net, pns32.cloudns.net, pns33.cloudns.net and 1 more). It was registered on 18 March 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.206.180.130 is hosted by Public Cloud Ltd. (AS205787) in Germany. Mail is handled by comit-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
pns31.cloudns.net	185.136.96.66 2a06:fb00:1::1:66	pns31.cloudns.net pns31.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns32.cloudns.net	185.136.97.66 2a06:fb00:1::2:66	pns32.cloudns.net pns32.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns33.cloudns.net	185.136.98.66 2a06:fb00:1::3:66	pns33.cloudns.net pns33.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns34.cloudns.net	185.136.99.66 2a06:fb00:1::4:66	pns34.cloudns.net pns34.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.206.180.130	900s	17.http-proxy2.cloudns.net	AS205787	Public Cloud Ltd.	185.206.180.0/22	🇩🇪 Germany	—
185.206.180.178	900s	178.http4.cloudns.net	AS205787	Public Cloud Ltd.	185.206.180.0/22	🇩🇪 Germany	—

📧 MX Records#

1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	comit-dk0i.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::7 2a01:111:f403:ca04::9 2a01:111:f403:ca38::a 52.101.103.143 52.101.68.12 52.101.68.27 52.101.73.22	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a0b:1640:1:1:1001:1:1:1	900s	173.http4.cloudns.net	AS205787	Public Cloud Ltd.	2a0b:1640:1:0:0:0:0:0/48	🇧🇬 Bulgaria	—
2a0b:1640:1:1:1:1:ed9:e667	900s	15.http-proxy2.cloudns.net	AS205787	Public Cloud Ltd.	2a0b:1640:1:0:0:0:0:0/48	🇧🇬 Bulgaria	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 80ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	1	100	5061	sip.comit.dk

📝 TXT Records#

1 records 232ms

TXT Record
v=spf1 include:_spf.centiumsecurity.dk ip4:37.205.126.50 ip4:212.98.94.34 ip4:185.157.87.1 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:autotask.net include:mailgun.org ip4:77.235.50.125 -all

✉️ SPF#

Policy	Record (com-it.dk)
-all (hard fail)	v=spf1 include:_spf.centiumsecurity.dk ip4:37.205.126.50 ip4:212.98.94.34 ip4:185.157.87.1 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:autotask.net include:mailgun.org ip4:77.235.50.125 -all

📨 DMARC#

Policy	Record (_dmarc.com-it.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-10 01:43:36

www	185.206.180.130 185.206.180.178 2a0b:1640:1:1:1001:1:1:1 2a0b:1640:1:1:1:1:ed9:e667 (AS205787) (address records, no CNAME)
www vs bare domain	Same network com-it.dk: 185.206.180.130 185.206.180.178 2a0b:1640:1:1:1001:1:1:1 2a0b:1640:1:1:1:1:ed9:e667 (AS205787) www.com-it.dk: 185.206.180.130 185.206.180.178 2a0b:1640:1:1:1001:1:1:1 2a0b:1640:1:1:1:1:ed9:e667 (AS205787)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 11/10 · policy: -all

error include:_spf.centiumsecurity.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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	2026030601
Primary NS (MNAME)	pns31.cloudns.net
Responsible (RNAME)	support@cloudns.net
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 21:22:58

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-03-18
Expires	2027-03-31 (165d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
comithosting.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

47ms

62ms

AAAA

37ms

TXT

232ms

CAA

41ms

HTTPS

45ms

TLSA

384ms

SOA

0ms

MTA-STS

50ms

DNSSEC

76ms

SRV

80ms

Total

3284ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:31:07	1053ms	4 NS 2 A 1 MX	🔓 Insecure
2026-09-08 18:56:20 shown	3284ms	4 NS 2 A 1 MX	🔓 Insecure
2026-06-23 02:10:42	1095ms	4 NS 2 A 1 MX	❓ Unknown
2026-06-16 21:50:28	826ms	4 NS 2 A 1 MX	🔓 Insecure