cdbolig-jylland.dk

📜 Historical scan 2026-06-25 07:12:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cdbolig-jylland.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 12 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.17.45.100 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by mail.cdbolig-jylland.dk. The zone is DNSSEC-signed and validates, has no 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 359ms

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	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 496ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.17.45.100	3600s	ec2-52-17-45-100.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.16.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 348ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.cdbolig-jylland.dk	89.188.85.154	iisati-p01.windowscloudservices.com	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-09 03:06:54

www	52.17.45.100 (AS16509) (address records, no CNAME)
www vs bare domain	Same network cdbolig-jylland.dk: 52.17.45.100 (AS16509) www.cdbolig-jylland.dk: 52.17.45.100 (AS16509)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

755ms

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

🏷️ SOA#

381ms

Field	Value
Serial	2021111701
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 2026-10-07 21:59:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-02-12
Expires	2027-02-28 (132d)

📋 WHOIS#

⏱️ Lookup Timing#

359ms

496ms

348ms

AAAA

476ms

TXT

1493ms

CAA

375ms

HTTPS

349ms

TLSA

375ms

SOA

381ms

MTA-STS

502ms

DNSSEC

755ms

SRV

473ms

Total

2656ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 03:06:54	368ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:52:41	492ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:11:11	702ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:12:09 shown	2656ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 19:55:47	560ms	2 NS 1 A 1 MX	🔒 Secure