cinas.dk

📜 Historical scan 2026-07-01 15:07:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cinas.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 15 September 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.249.33 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by cinas-dk.mail.protection.outlook.com. 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 130ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.33	3600s	dw10-d004.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 152ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	cinas-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::5 52.101.68.21 52.101.73.1 52.101.73.11 52.101.73.28	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 52.98.152.184
🔶 Autoconfig	81.95.249.33

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 622ms

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

📝 TXT Records#

4 records 583ms

TXT Record
google-site-verification=Jipy31pk9xRDUW0UuRWyRXqN5E0Ob6l-o45BtgGrTaY
MS=ms10293647
tdz98z5qqsx7j6ssgplpxfcflcvr5684
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:spf.ubivox.com include:sendgrid.net ip4:81.95.249.0/24 ip4:87.61.127.166 -all

✉️ SPF#

Policy	Record (cinas.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:spf.ubivox.com include:sendgrid.net ip4:81.95.249.0/24 ip4:87.61.127.166 -all

📨 DMARC#

Policy	Record (_dmarc.cinas.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:watchdog@labtech.dk; fo=1

📬 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 05:38:07

www	81.95.249.33 (AS48854) (address records, no CNAME)
www vs bare domain	Same network cinas.dk: 81.95.249.33 (AS48854) www.cinas.dk: 81.95.249.33 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u20508837.wl088.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u20508837.wl088.sendgrid.net	RSA · ~2048 bit
selector1	selector1-cinas-dk._domainkey.cinas.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

199ms

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

🏷️ SOA#

144ms

Field	Value
Serial	2026041701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 11:12:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-09-15
Expires	2028-09-30 (712d)

📋 WHOIS#

⏱️ Lookup Timing#

130ms

124ms

152ms

AAAA

146ms

TXT

583ms

CAA

144ms

HTTPS

114ms

TLSA

442ms

SOA

144ms

MTA-STS

124ms

DNSSEC

199ms

SRV

622ms

Total

1647ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 22:18:09	1076ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 05:54:07	950ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 15:07:50 shown	1647ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 11:10:23	905ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 20:50:15	742ms	2 NS 1 A 1 MX	🔒 Secure