calum-udlejning.dk

Records from scan: 2026-08-27 20:35:21 · 673ms total · last checked 2026-10-17 18:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

calum-udlejning.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 10 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.163.184.6 is hosted by Complea A/S (AS206157) in Denmark. Mail is handled by mail.calum-udlejning.dk, backup-mx.zitcom.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 38ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.163.184.6	3600s	calum-udlejning.dk.web100.compleademo.dk convergens.dk.web100.compleademo.dk dafolo.dk.web100.compleademo.dk gomspaceasia.com.web100.compleademo.dk gomspacena.com.web100.compleademo.dk hvidovresport.dk.web100.compleademo.dk kunder.complea.dk.web100.compleademo.dk letsvisualize.dk letsvisualize.dk.web100.compleademo.dk letsvisualize.eu photocare.dk.web100.compleademo.dk test.gadeogjuul.dk.web100.compleademo.dk zweigrosse.dk.web100.compleademo.dk	AS206157	Complea A/S	185.163.184.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.calum-udlejning.dk	80.160.71.163	mail1.curanet.dk	AS3292 TDC Holding A/S
20	3600s	backup-mx.zitcom.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.163.184.6
🔶 Autoconfig	185.163.184.6

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 188ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (calum-udlejning.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.calum-udlejning.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itsecurity.dk

📬 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#

checked 2026-10-08 11:28:09

www	185.163.184.6 (AS206157) (address records, no CNAME)
www vs bare domain	Same network calum-udlejning.dk: 185.163.184.6 (AS206157) www.calum-udlejning.dk: 185.163.184.6 (AS206157)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023031501
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 2026-10-14 10:15:18

Field	Value
Registrar	CURANET A/S
Registered	2020-09-10
Expires	2027-09-30 (347d)

🔗 Same registrant#

2 domains

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
calumejendomme.dk	CURANET A/S
skagencentrum.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

41ms

42ms

AAAA

48ms

TXT

188ms

CAA

54ms

HTTPS

59ms

TLSA

66ms

SOA

0ms

MTA-STS

96ms

DNSSEC

116ms

SRV

72ms

Total

673ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:35:21 shown	673ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 10:44:40	1258ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 18:55:55	878ms	2 NS 1 A 2 MX	🔒 Secure