cptest.dk

📜 Historical scan 2026-07-28 15:18:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cptest.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.127 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by cptest-dk.l-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 25ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.127	3600s	linux109.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cptest-dk.l-v1.mx.microsoft	2a01:111:f403:ca04::1 2a01:111:f403:ca04::a 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 52.101.68.0 52.101.68.10 52.101.68.16 52.101.73.4	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8
🔶 Autoconfig	94.231.103.127

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 121ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	3600	1	443	mail.centrumpaele.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 314ms

TXT Record
MS=ms99709313
v=spf1 include:aarsleff.com ~all

✉️ SPF#

Policy	Record (cptest.dk)
~all (soft fail)	v=spf1 include:aarsleff.com ~all

📨 DMARC#

Policy	Record (_dmarc.cptest.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-rapport@aarsleff.com; adkim=s;

📬 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 2026-10-12 06:52:17

www	94.231.103.127 (AS48854) (address records, no CNAME)
www vs bare domain	Same network cptest.dk: 94.231.103.127 (AS48854) www.cptest.dk: 94.231.103.127 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.cptest.dk	cptest.dk.acme.webpod9-cph3.one.com

🔗 TLSA / DANE#

8 records 112ms

Service / Owner	Type	Cert association
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	38D895F5105BC2545822C17A2444F4B0…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	133086C7B822371A4A3304F1661A7880…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	6EBFF927297A5B3AAF5EAE672252C36A…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	C495D9E40F7E625BE22F83CC64305182…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	5F88694615E4C61686E106B84C3338C6…
SMTP _25._tcp.cptest-dk.l-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	A6C267923B26A4A9617EDA73D8DB4FBC…

🔐 DNSSEC#

9065ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072700
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

25ms

47ms

AAAA

54ms

TXT

314ms

CAA

43ms

HTTPS

45ms

TLSA

112ms

SOA

0ms

MTA-STS

124ms

DNSSEC

9065ms

SRV

121ms

Total

10138ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 20:43:56	929ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 20:06:17	926ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:38:48	867ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 01:58:33	2440ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 05:21:13	1223ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 03:55:13	2448ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 03:30:48	10186ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-28 15:18:13 shown	10138ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 11:42:56	9297ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 20:08:57	1179ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 09:36:18	904ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 23:35:30	1760ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:46:14	888ms	2 NS 1 A 1 MX	🔒 Secure