findstudie.dk

📜 Historical scan 2026-08-18 21:56:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

findstudie.dk is a .dk domain served by 2 nameservers (elisabeth.ns.cloudflare.com, todd.ns.cloudflare.com). It was registered on 30 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.160 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 87ms

Nameserver	IP addresses	PTR	ASN / ISP
elisabeth.ns.cloudflare.com	108.162.194.224 162.159.38.224 172.64.34.224 2606:4700:50::a29f:26e0 2803:f800:50::6ca2:c2e0 2a06:98c1:50::ac40:22e0	elisabeth.ns.cloudflare.com elisabeth.ns.cloudflare.com elisabeth.ns.cloudflare.com elisabeth.ns.cloudflare.com elisabeth.ns.cloudflare.com elisabeth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
todd.ns.cloudflare.com	108.162.193.146 172.64.33.146 173.245.59.146 2606:4700:58::adf5:3b92 2803:f800:50::6ca2:c192 2a06:98c1:50::ac40:2192	todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.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 96ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.160	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.95	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 142ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2a0	299s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:815f	299s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 125ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.160,172.67.129.95 ech=AEX+DQBBmgAgACA1smk0Qt2HIaNDBiPL3uqJ1QPehkyj7EZpiwu5J30EJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2a0,2606:4700:3034::ac43:815f

📝 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 2026-10-22 22:18:20

www	104.21.2.160 172.67.129.95 2606:4700:3032::6815:2a0 2606:4700:3034::ac43:815f (AS13335) (address records, no CNAME)
www vs bare domain	Same network findstudie.dk: 104.21.2.160 172.67.129.95 2606:4700:3032::6815:2a0 2606:4700:3034::ac43:815f (AS13335) www.findstudie.dk: 104.21.2.160 172.67.129.95 2606:4700:3032::6815:2a0 2606:4700:3034::ac43:815f (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

204ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412440594
Primary NS (MNAME)	elisabeth.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 22:37:17

Field	Value
Registrar	ONE.COM A/S
Registered	2019-01-30
Expires	2027-01-31 (100d)

🔗 Same registrant#

22 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
aspiri-support.dk	Punktum dk A/S (direct)
aspirilearn.dk	ONE.COM A/S
aspirimail.dk	ONE.COM A/S
aspiriplay.dk	Punktum dk A/S (direct)
complet.dk	Punktum dk A/S (direct)
gokvote2.dk	ONE.COM A/S
gymnasiekurser.dk	Punktum dk A/S (direct)
hd2del.dk	Punktum dk A/S (direct)
kvote2-guiden.dk	Punktum dk A/S (direct)
kvote2.dk	ONE.COM A/S
kvote2bog.dk	ONE.COM A/S
kvote2guiden.dk	Punktum dk A/S (direct)
manuduktion.dk	Punktum dk A/S (direct)
manukurser.dk	Punktum dk A/S (direct)
me-guiden.dk	Punktum dk A/S (direct)
oa-guiden.dk	Punktum dk A/S (direct)
oaguiden.dk	Punktum dk A/S (direct)
optagelsesklar.dk	ONE.COM A/S
stat-guiden.dk	Punktum dk A/S (direct)
statguiden.dk	Punktum dk A/S (direct)
uniguiden.dk	Punktum dk A/S (direct)
universitetskurser.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

87ms

96ms

88ms

AAAA

142ms

TXT

431ms

CAA

95ms

HTTPS

125ms

TLSA

304ms

SOA

0ms

MTA-STS

176ms

DNSSEC

204ms

SRV

173ms

Total

4286ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 22:18:20	2150ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-15 21:27:58	2114ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-01 03:15:00	763ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-29 17:49:10	633ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-21 02:58:18	1167ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-12 15:52:52	677ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-11 22:45:31	1291ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 01:05:30	2550ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-18 21:56:44 shown	4286ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-17 00:53:36	1684ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-13 17:22:33	1137ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-21 13:50:25	9265ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-20 02:11:04	17186ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-03 06:14:01	687ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 08:53:32	896ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-23 19:43:34	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:23:52	725ms	2 NS 2 A 0 MX	🔒 Secure