continio.dk
📜 Historical scan 2026-07-17 23:55:22  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   232ms
🌍 A Records2 records   196ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.8.182 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.157.164 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records3 records   172ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover172.67.157.164
🔶 Autoconfig104.21.8.182
🔷 AAAA Records (IPv6)2 records   206ms
🔐 HTTPS Records1 records   233ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.8.182,172.67.157.164 ech=AEX+DQBBvwAgACASJMm8HDONiC+qrjQIdP2/lLtNhBx7LYi/Y6X2oMu+ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9da4,2606:4700:3036::6815:8b6
📝 TXT Records1 records   474ms
TXT Record
v=spf1 include:_spf.mx.cloudflare.net include:amazonses.com ~all
✉️ SPF
PolicyRecord (continio.dk)
~all (soft fail) v=spf1 include:_spf.mx.cloudflare.net include:amazonses.com ~all
📨 DMARC
PolicyRecord (_dmarc.continio.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:3c21a6c338044aa6b3484f24ab61ceab@dmarc-reports.cloudflare.net
📬 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 / DANE9 records   324ms
Service / OwnerTypeCert association
SMTP _25._tcp.route1.mx.cloudflare.net DANE-EE · SPKI · SHA-256 0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route1.mx.cloudflare.net DANE-EE · SPKI · SHA-256 9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route1.mx.cloudflare.net DANE-TA · SPKI · SHA-256 59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route2.mx.cloudflare.net DANE-EE · SPKI · SHA-256 0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route2.mx.cloudflare.net DANE-EE · SPKI · SHA-256 9BE5B7D47F9EFF930C11EB04D27CAE6B…
SMTP _25._tcp.route2.mx.cloudflare.net DANE-TA · SPKI · SHA-256 59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net DANE-TA · SPKI · SHA-256 59E738E674221702AF1EDB87C5200C1A…
SMTP _25._tcp.route3.mx.cloudflare.net DANE-EE · SPKI · SHA-256 0F0C6C164A36F97E7B4C5A5B69D6F4F2…
SMTP _25._tcp.route3.mx.cloudflare.net DANE-EE · SPKI · SHA-256 9BE5B7D47F9EFF930C11EB04D27CAE6B…
🔐 DNSSEC356ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2409799659
Primary NS (MNAME)doug.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
232ms
A
196ms
MX
172ms
AAAA
206ms
TXT
474ms
CAA
170ms
HTTPS
233ms
TLSA
324ms
SOA
0ms
MTA-STS
276ms
DNSSEC
356ms
SRV
252ms
Total
6045ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 11:35:21 776ms 2 NS 2 A 3 MX 🔒 Secure View
2026-08-26 03:02:02 1010ms 2 NS 2 A 3 MX 🔒 Secure View
2026-08-12 03:35:22 9704ms 2 NS 2 A 3 MX 🔒 Secure View
2026-07-19 05:11:43 2954ms 2 NS 2 A 3 MX 🔒 Secure View
2026-07-17 23:55:22 6045ms 2 NS 2 A 3 MX 🔒 Secure View
2026-06-29 16:15:01 1080ms 2 NS 2 A 3 MX 🔒 Secure View
2026-06-26 09:33:55 1937ms 2 NS 2 A 3 MX 🔒 Secure View
2026-06-23 20:11:27 931ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 13:55:02 4339ms 2 NS 2 A 3 MX 🔒 Secure View
2026-06-20 13:40:10 983ms 2 NS 2 A 3 MX 🔒 Secure View
2026-06-16 22:11:41 962ms 2 NS 2 A 3 MX 🔒 Secure View
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