boomerangme.dk
Last scanned: 2026-08-26 13:40:32  ·  703ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
🌍 A Records2 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.10.229 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.146.243 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover104.21.10.229
🔶 Autoconfig172.67.146.243
🔷 AAAA Records (IPv6)2 records   60ms
🔐 HTTPS Records1 records   54ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.10.229,172.67.146.243 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:ae5,2606:4700:3036::ac43:92f3
📝 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412896396
Primary NS (MNAME)frida.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
70ms
MX
73ms
AAAA
60ms
TXT
233ms
CAA
65ms
HTTPS
54ms
TLSA
61ms
SOA
0ms
MTA-STS
103ms
DNSSEC
111ms
SRV
76ms
Total
703ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:40:32 703ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 16:23:29 656ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-23 13:53:39 8844ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-14 16:05:17 1010ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-28 16:06:29 686ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 16:05:08 337ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 16:04:20 2616ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 16:00:35 383ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 16:00:03 1332ms 2 NS 2 A 0 MX ⚠️ Bogus View
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