smolblock.dk
Last scanned: 2026-08-27 23:14:25  ·  620ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
🌍 A Records2 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.22.68 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.203.81 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)2 records   47ms
🔐 HTTPS Records1 records   41ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.22.68,172.67.203.81 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1644,2606:4700:3035::ac43:cb51
📝 TXT Records1 records   224ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (smolblock.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413307400
Primary NS (MNAME)galilea.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
43ms
A
53ms
MX
80ms
AAAA
47ms
TXT
224ms
CAA
71ms
HTTPS
41ms
TLSA
61ms
SOA
0ms
MTA-STS
70ms
DNSSEC
80ms
SRV
67ms
Total
620ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:14:25 620ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-27 16:16:23 521ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-02 15:13:10 9607ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-26 10:48:06 24989ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-01 12:34:44 806ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 02:40:57 1369ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-24 07:18:49 1161ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:14:24 808ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 19:05:09 3667ms 2 NS 2 A 0 MX 🔓 Insecure View
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