365ucrs.dk

📜 Historical scan 2026-06-23 09:27:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

365ucrs.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 5 August 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.126.204.255 is hosted by Amazon.com, Inc. (AS16509) in Germany. 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 149ms

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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.126.204.255	3600s	ec2-3-126-204-255.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	3.126.204.255
🔶 Autoconfig	3.126.204.255

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 237ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (365ucrs.dk)
-all (hard fail)	v=spf1 -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 2026-10-08 04:19:59

www	3.126.204.255 (AS16509) (address records, no CNAME)
www vs bare domain	Same network 365ucrs.dk: 3.126.204.255 (AS16509) www.365ucrs.dk: 3.126.204.255 (AS16509)
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#

248ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2023061501
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 00:54:56

Field	Value
Registrar	CURANET A/S
Registered	2014-08-05
Expires	2027-08-31 (313d)

🔗 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
kompetence-gruppen.dk	CURANET A/S
kompetencegruppen.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

149ms

62ms

154ms

AAAA

44ms

TXT

237ms

CAA

63ms

HTTPS

103ms

TLSA

38ms

SOA

42ms

MTA-STS

52ms

DNSSEC

248ms

SRV

404ms

Total

757ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 02:09:18	464ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-10 12:54:06	444ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-15 23:17:26	2787ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-23 09:27:21 shown	757ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 09:54:29	973ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:09:39	4840ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:37:20	513ms	2 NS 1 A 0 MX	🔒 Secure