studenterøl.dk xn--studenterl-8cb.dk

📜 Historical scan 2026-08-23 04:51:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studenterøl.dk is a .dk domain served by 2 nameservers (lina.ns.cloudflare.com, vern.ns.cloudflare.com). It was registered on 19 March 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.205 is hosted by Cloudflare, Inc. (AS13335). The zone is of unknown DNSSEC status, has no DMARC policy and is reachable over IPv6. 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 607ms

Nameserver	IP addresses	PTR	ASN / ISP
lina.ns.cloudflare.com	108.162.192.187 172.64.32.187 173.245.58.187 2606:4700:50::adf5:3abb 2803:f800:50::6ca2:c0bb 2a06:98c1:50::ac40:20bb	lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com lina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vern.ns.cloudflare.com	108.162.193.243 172.64.33.243 173.245.59.243 2606:4700:58::adf5:3bf3 2803:f800:50::6ca2:c1f3 2a06:98c1:50::ac40:21f3	vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 644ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.3.205	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.45	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 676ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3cd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:832d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 555ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.3.205,172.67.131.45 ech=AEX+DQBBAQAgACA8t9FTk0dg/TXMMXkZ9cZZqvKYnLx1Ed2L5Dy2uOQFbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3cd,2606:4700:3033::ac43:832d

📝 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 2026-10-07 17:19:54

www	104.21.3.205 172.67.131.45 2606:4700:3030::6815:3cd 2606:4700:3033::ac43:832d (AS13335) (address records, no CNAME)
www vs bare domain	Same network studenterøl.dk: 104.21.3.205 172.67.131.45 2606:4700:3030::6815:3cd 2606:4700:3033::ac43:832d (AS13335) www.studenterøl.dk: 104.21.3.205 172.67.131.45 2606:4700:3030::6815:3cd 2606:4700:3033::ac43:832d (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.studenterøl.dk	LYyZg3N8llMM7_Y1lYrMMRXOPpN_3xOIeACywNMtO4w
TXT	_acme-challenge.studenterøl.dk	XaPiyGnBYsUpKq4CL4xwTFfvg2JBwTv0_pbr7bOwvCI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

708ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxdomain

🏷️ SOA#

0ms

Field	Value
Serial	2412907339
Primary NS (MNAME)	lina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 13:13:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-03-19
Expires	2027-03-31 (162d)

🔗 Same registrant#

6 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
alkora.dk	Netsite A/S
billigøl.dk	Punktum dk A/S (direct)
frihedentilatfeste.dk	Punktum dk A/S (direct)
sbsl.dk	Punktum dk A/S (direct)
studenterbolaget.dk	Punktum dk A/S (direct)
studieøl.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

607ms

644ms

616ms

AAAA

676ms

TXT

1124ms

CAA

382ms

HTTPS

555ms

TLSA

294ms

SOA

0ms

MTA-STS

600ms

DNSSEC

708ms

SRV

660ms

Total

6210ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:19:54	474ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 23:17:21	520ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 20:46:50	1349ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 03:20:05	2303ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 15:48:23	471ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 14:50:36	493ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 04:51:34 shown	6210ms	2 NS 2 A 0 MX	❓ Unknown
2026-08-21 04:23:45	892ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 08:18:11	2576ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-26 10:36:58	5122ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-25 11:25:53	347ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:37:16	759ms	2 NS 2 A 0 MX	🔒 Secure