casebuilder.dk

📜 Historical scan 2026-06-16 19:35:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casebuilder.dk is a .dk domain served by 2 nameservers (ns1.dnstools.nl, ns2.dnstools.nl). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.80.179.97 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by casebuilder-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 163ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnstools.nl	—	—	—
ns2.dnstools.nl	—	—	—

🌍 A Records#

1 records 183ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.80.179.97	—	—	AS8075	Microsoft Corporation	13.64.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 174ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	casebuilder-dk.mail.protection.outlook.com	52.101.68.16 52.101.68.18 52.101.68.29 52.101.68.3	mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 344ms

TXT Record
MS=ms43730550
v=spf1 include:spf.protection.outlook.com include:_spf.orange-juice.nl include:_webfarm.orange-juice.nl -all

✉️ SPF#

Policy	Record (casebuilder.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.orange-juice.nl include:_webfarm.orange-juice.nl -all

📨 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 09:55:01

www	13.80.179.97 (AS8075) (address records, no CNAME)
www vs bare domain	Same network casebuilder.dk: 13.80.179.97 (AS8075) www.casebuilder.dk: 13.80.179.97 (AS8075)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

260ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

178ms

Field	Value
Serial	2019091842
Primary NS (MNAME)	ns1.dnstools.nl
Responsible (RNAME)	systeembeheer@easyhosting.nl
Refresh	14400s
Retry	3600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

163ms

183ms

174ms

AAAA

166ms

TXT

344ms

CAA

181ms

HTTPS

178ms

TLSA

367ms

SOA

178ms

MTA-STS

136ms

DNSSEC

260ms

SRV

0ms

Total

1025ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:55:01	1663ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 05:24:44	1072ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 22:07:26	2767ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 09:28:20	5867ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 07:33:30	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 19:35:56 shown	1025ms	2 NS 1 A 1 MX	🔓 Insecure