m9.dk
Last scanned: 2026-08-28 07:20:56  ·  674ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
🌍 A Records2 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.94.180 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.139.22 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records5 records   49ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover188.228.84.67
🔶 Autoconfig188.228.84.67
🔷 AAAA Records (IPv6)2 records   35ms
🔐 HTTPS Records1 records   35ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.94.180,172.67.139.22 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b16,2606:4700:3037::6815:5eb4
📝 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.m9.dk Uc0wWIUgNLupi_Cy5eEBlyd4upBgGJD4LIlebb6N1jE
TXT _acme-challenge.m9.dk lcbQVZv24djD9svKVTCe6fPuLqWoiwpLS1tRNM-k5y8
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2413369385
Primary NS (MNAME)bingo.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
39ms
A
33ms
MX
49ms
AAAA
35ms
TXT
147ms
CAA
47ms
HTTPS
35ms
TLSA
61ms
SOA
0ms
MTA-STS
47ms
DNSSEC
100ms
SRV
56ms
Total
674ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:20:56 674ms 2 NS 2 A 5 MX 🔒 Secure View
2026-08-27 07:07:24 1036ms 2 NS 2 A 5 MX 🔒 Secure View
2026-08-25 03:21:41 1752ms 2 NS 2 A 5 MX 🔒 Secure View
2026-08-17 00:49:36 1458ms 2 NS 2 A 5 MX 🔒 Secure View
2026-08-13 05:56:39 9037ms 2 NS 2 A 5 MX 🔒 Secure View
2026-07-23 14:29:55 1957ms 2 NS 2 A 5 MX 🔒 Secure View
2026-07-20 05:59:36 2443ms 2 NS 2 A 5 MX 🔒 Secure View
2026-07-15 13:35:15 10399ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-30 00:23:41 949ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-27 16:55:13 926ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-25 19:34:30 1125ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-18 04:40:43 1212ms 2 NS 2 A 5 MX 🔒 Secure View
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