sengeguro.dk
📜 Historical scan 2026-06-20 18:55:02  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
🌍 A Records2 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.57.148 600s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.146.165 600s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover172.67.146.165
🔶 Autoconfig172.67.146.165
🔷 AAAA Records (IPv6)2 records   55ms
🔐 HTTPS Records1 records   57ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.57.148,172.67.146.165 ech=AEX+DQBB2wAgACCy0Jo1hdYZeSig2z7lYyi/5ZcEzr4tJd+zWnxp2OgmYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3994,2606:4700:3036::ac43:92a5
📝 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA91ms
FieldValue
Serial2406787411
Primary NS (MNAME)edward.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
34ms
A
59ms
MX
38ms
AAAA
55ms
TXT
212ms
CAA
56ms
HTTPS
57ms
TLSA
173ms
SOA
91ms
MTA-STS
66ms
DNSSEC
82ms
SRV
144ms
Total
644ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:36:45 628ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 17:06:05 9465ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-20 15:48:45 6952ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-13 04:11:16 2197ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-10 17:56:56 4513ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 11:47:39 720ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 10:33:32 3154ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 21:44:58 561ms 2 NS 2 A 0 MX ⚠️ Bogus View
2026-06-20 20:33:01 952ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 18:55:02 644ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 06:44:45 486ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-19 18:13:12 507ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-19 16:39:43 670ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-18 00:27:51 673ms 2 NS 2 A 0 MX 🔓 Insecure View
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