venskabsgrupper.dk

📜 Historical scan 2026-10-06 22:15:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

venskabsgrupper.dk is a .dk domain served by 2 nameservers (ernest.ns.cloudflare.com, kelly.ns.cloudflare.com). It was registered on 21 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.16.228 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 38ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.16.228	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.216.130	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.16.228
🔶 Autoconfig	172.67.216.130

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:10e4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:d882	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.16.228,172.67.216.130 ech=AEX+DQBBIAAgACAiIAgvFMY2SOgKMI5rVCyrMuhj9tkd90sLRQkq8OGRUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:10e4,2606:4700:3037::ac43:d882

📝 TXT Records#

1 records 217ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.venskabsgrupper.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 2026-10-23 11:35:44

www	104.21.16.228 172.67.216.130 2606:4700:3031::6815:10e4 2606:4700:3037::ac43:d882 (AS13335) (address records, no CNAME)
www vs bare domain	Same network venskabsgrupper.dk: 104.21.16.228 172.67.216.130 2606:4700:3031::6815:10e4 2606:4700:3037::ac43:d882 (AS13335) www.venskabsgrupper.dk: 104.21.16.228 172.67.216.130 2606:4700:3031::6815:10e4 2606:4700:3037::ac43:d882 (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#

56ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2416747420
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 2026-10-21 02:40:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-21
Expires	2026-11-30 (36d)

🔗 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
klar-til-uddannelse.dk	Punktum dk A/S (direct)
lektievenner.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

32ms

40ms

AAAA

40ms

TXT

217ms

CAA

39ms

HTTPS

44ms

TLSA

52ms

SOA

26ms

MTA-STS

53ms

DNSSEC

56ms

SRV

69ms

Total

432ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 11:35:43	2084ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-22 09:52:44	2195ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-21 02:28:05	480ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-08 04:43:25	463ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-06 22:15:39 shown	432ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-05 20:26:07	2062ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 18:50:35	649ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-16 19:51:28	9470ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-15 17:34:18	803ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-23 02:01:13	2224ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-19 00:03:10	4556ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-10 06:13:24	3099ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-26 00:13:50	947ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-01 20:48:35	795ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 05:48:44	1272ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 11:46:52	1073ms	2 NS 2 A 0 MX	🔒 Secure