boomerangklub.dk

📜 Historical scan 2026-10-03 09:58:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boomerangklub.dk is a .dk domain served by 2 nameservers (carrera.ns.cloudflare.com, ian.ns.cloudflare.com). It was registered on 23 September 2026 (WHOIS) and first appeared in the .dk zone on 24 September 2026. Its website address 104.21.14.115 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
carrera.ns.cloudflare.com	108.162.194.231 162.159.38.231 172.64.34.231 2606:4700:50::a29f:26e7 2803:f800:50::6ca2:c2e7 2a06:98c1:50::ac40:22e7	carrera.ns.cloudflare.com carrera.ns.cloudflare.com carrera.ns.cloudflare.com carrera.ns.cloudflare.com carrera.ns.cloudflare.com carrera.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ian.ns.cloudflare.com	108.162.193.118 172.64.33.118 173.245.59.118 2606:4700:58::adf5:3b76 2803:f800:50::6ca2:c176 2a06:98c1:50::ac40:2176	ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.115	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.234	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.202.234
🔶 Autoconfig	172.67.202.234

🔷 AAAA Records (IPv6)#

2 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:e73	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:caea	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.115,172.67.202.234 ech=AEX+DQBBXQAgACAMKxM5pCZHNLqznqPYgDdDy+DTbD3O26gz7olLXoXkOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:e73,2606:4700:3037::ac43:caea

📝 TXT Records#

1 records 195ms

TXT Record
google-site-verification=n0gBBEzCTMvJ7aGRo0qZI-4sGMDRVjAU3jNr9cPb7V8

✉️ 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 2026-10-09 17:43:06

www	104.21.14.115 172.67.202.234 2606:4700:3030::6815:e73 2606:4700:3037::ac43:caea (AS13335) (address records, no CNAME)
www vs bare domain	Same network boomerangklub.dk: 104.21.14.115 172.67.202.234 2606:4700:3030::6815:e73 2606:4700:3037::ac43:caea (AS13335) www.boomerangklub.dk: 104.21.14.115 172.67.202.234 2606:4700:3030::6815:e73 2606:4700:3037::ac43:caea (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2416446239
Primary NS (MNAME)	carrera.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 10:21:57

Field	Value
Registrar	Openprovider
Registered	2026-09-23
Expires	2027-09-22 (329d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

31ms

34ms

AAAA

61ms

TXT

195ms

CAA

51ms

HTTPS

60ms

TLSA

55ms

SOA

32ms

MTA-STS

78ms

DNSSEC

81ms

SRV

60ms

Total

962ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 12:43:46	2306ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 09:58:28 shown	962ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 09:11:36	752ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 08:56:28	611ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 08:38:23	854ms	3 NS 0 A 0 MX	🔓 Insecure