colleggo.dk

📜 Historical scan 2026-09-26 08:27:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

colleggo.dk is a .dk domain served by 4 nameservers (ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org and 1 more). It was registered on 9 July 2026 (WHOIS) and first appeared in the .dk zone on 10 July 2026. Its website address 4.165.248.171 is hosted by Microsoft Corporation (AS8075) in Sweden. 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#

4 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-06.azure-dns.com	13.107.236.6 2603:1061:0:700::6	ns1-06.azure-dns.com ns1-06.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-06.azure-dns.net	150.171.21.6 2620:1ec:8ec:700::6	ns2-06.azure-dns.net ns2-06.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-06.azure-dns.org	204.14.183.6 2a01:111:4000:700::6	ns3-06.azure-dns.org ns3-06.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-06.azure-dns.info	208.84.5.6 2620:1ec:bda:700::6	ns4-06.azure-dns.info ns4-06.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
4.165.248.171	3600s	—	AS8075	Microsoft Corporation	4.160.0.0/11	🇸🇪 Sweden	—

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-23 02:02:39

www CNAME	ca-colleggo-web-production.wittystone-098754c6.swedencentral.azurecontainerapps.io (all on azurecontainerapps.io) → 4.165.248.171 (AS8075)
www vs bare domain	Same network colleggo.dk: 4.165.248.171 (AS8075) www.colleggo.dk: 4.165.248.171 (AS8075)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1-06.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-23 17:06:16

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-07-09
Expires	2027-07-08 (257d)

🔗 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
bogholdr.dk	Punktum dk A/S (direct)
sanatorium.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

35ms

41ms

AAAA

47ms

TXT

176ms

CAA

39ms

HTTPS

29ms

TLSA

146ms

SOA

0ms

MTA-STS

54ms

DNSSEC

91ms

SRV

60ms

Total

569ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 02:02:39	550ms	4 NS 1 A 0 MX	🔓 Insecure
2026-10-21 16:50:06	413ms	4 NS 1 A 0 MX	🔓 Insecure
2026-10-01 02:29:09	443ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-26 08:27:06 shown	569ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-15 10:27:53	705ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-10 08:35:57	855ms	2 NS 2 A 0 MX	🔓 Insecure