studievenner.dk

📜 Historical scan 2026-06-17 13:26:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studievenner.dk is a .dk domain served by 2 nameservers (ernest.ns.cloudflare.com, kelly.ns.cloudflare.com). It was registered on 3 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, publishes a 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 121ms

Nameserver	IP addresses	PTR	ASN / ISP
ernest.ns.cloudflare.com	108.162.193.164 172.64.33.164 173.245.59.164 2606:4700:58::adf5:3ba4 2803:f800:50::6ca2:c1a4 2a06:98c1:50::ac40:21a4	ernest.ns.cloudflare.com ernest.ns.cloudflare.com ernest.ns.cloudflare.com ernest.ns.cloudflare.com ernest.ns.cloudflare.com ernest.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kelly.ns.cloudflare.com	108.162.194.91 162.159.38.91 172.64.34.91 2606:4700:50::a29f:265b 2803:f800:50::6ca2:c25b 2a06:98c1:50::ac40:225b	kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 73ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 82ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

1 records 304ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (studievenner.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.studievenner.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:rlnec1zr@ag.eu.dmarcian.com, mailto:dmarcreports@redbarnetungdom.dk

📬 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 2026-10-24 17:24:47

www	104.21.68.34 172.67.185.219 2606:4700:3037::6815:4422 2606:4700:3037::ac43:b9db (AS13335) (address records, no CNAME)
www vs bare domain	Same network studievenner.dk: 104.21.68.34 172.67.185.219 2606:4700:3037::6815:4422 2606:4700:3037::ac43:b9db (AS13335) www.studievenner.dk: 104.21.68.34 172.67.185.219 2606:4700:3037::6815:4422 2606:4700:3037::ac43:b9db (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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#

244ms

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

🏷️ SOA#

97ms

Field	Value
Serial	2406312874
Primary NS (MNAME)	ernest.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 07:27:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-05-03
Expires	2027-05-02 (189d)

📋 WHOIS#

⏱️ Lookup Timing#

121ms

83ms

95ms

AAAA

73ms

TXT

304ms

CAA

88ms

HTTPS

82ms

TLSA

235ms

SOA

97ms

MTA-STS

103ms

DNSSEC

244ms

SRV

0ms

Total

2641ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 17:24:47	488ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-05 22:28:12	489ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 19:56:40	672ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-22 19:51:02	3056ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-14 23:20:42	1224ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 14:42:56	687ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-18 20:45:29	1127ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-26 11:49:29	924ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-22 03:45:12	1563ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-01 20:30:09	1079ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-27 21:39:42	820ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-25 22:26:07	941ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 13:26:23 shown	2641ms	2 NS 2 A 0 MX	🔒 Secure