boomerangklub.dk

📜 Historical scan 2026-09-27 09:11:36  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boomerangklub.dk is a .dk domain served by 2 nameservers (arvind.ns.cloudflare.com, imani.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   55ms
NameserverIP addressesPTRASN / ISP
arvind.ns.cloudflare.com 108.162.195.227
162.159.44.227
172.64.35.227
2606:4700:58::a29f:2ce3
2803:f800:50::6ca2:c3e3
2a06:98c1:50::ac40:23e3		 arvind.ns.cloudflare.com
arvind.ns.cloudflare.com
arvind.ns.cloudflare.com
arvind.ns.cloudflare.com
arvind.ns.cloudflare.com
arvind.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
imani.ns.cloudflare.com 108.162.194.62
162.159.38.62
172.64.34.62
2606:4700:50::a29f:263e
2803:f800:50::6ca2:c23e
2a06:98c1:50::ac40:223e		 imani.ns.cloudflare.com
imani.ns.cloudflare.com
imani.ns.cloudflare.com
imani.ns.cloudflare.com
imani.ns.cloudflare.com
imani.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   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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

🔷 AAAA Records (IPv6)#

2 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   52ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.14.115,172.67.202.234 ech=AEX+DQBBFwAgACBYkbo7KDKoQRW66s/I8x2yQz4u8XYLQWkUJHHUZJG0QAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:e73,2606:4700:3037::ac43:caea

📝 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 2026-10-09 17:43:06
www104.21.14.115 172.67.202.234 2606:4700:3030::6815:e73 2606:4700:3037::ac43:caea (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415893492
Primary NS (MNAME)arvind.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-03 10:21:57
FieldValue
RegistrarOpenprovider
Registered2026-09-23
Expires2027-09-22 (329d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
55ms
A
60ms
MX
48ms
AAAA
56ms
TXT
167ms
CAA
49ms
HTTPS
52ms
TLSA
47ms
SOA
0ms
MTA-STS
69ms
DNSSEC
131ms
SRV
307ms
Total
752ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 12:43:46 2306ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-03 09:58:28 962ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-27 09:11:36 shown 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
dhd.dk [/] search Domains, Hosts & DNS — .dk zone