cmpit.dk
Last scanned: 2026-08-30 12:51:34  ·  1333ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   77ms
🌍 A Records2 records   110ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.5.187 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.133.186 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   91ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover172.67.133.186
🔶 Autoconfig104.21.5.187
🔷 AAAA Records (IPv6)2 records   79ms
🔐 HTTPS Records1 records   104ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.5.187,172.67.133.186 ech=AEX+DQBBegAgACADOMlN1D2oSqYeZdznepEiPSqs6zQk06K0o0nlPQgvewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5bb,2606:4700:3034::ac43:85ba
📝 TXT Records1 records   394ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (cmpit.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.cmpit.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:60e926afa79d4e6a9a54aa9275f325dc@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 / DANE2 records   120ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC261ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413523116
Primary NS (MNAME)elliott.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
77ms
A
110ms
MX
91ms
AAAA
79ms
TXT
394ms
CAA
99ms
HTTPS
104ms
TLSA
120ms
SOA
0ms
MTA-STS
144ms
DNSSEC
261ms
SRV
199ms
Total
1333ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 12:51:34 1333ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-28 03:08:38 660ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-17 03:30:55 3013ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-24 01:58:49 1633ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-03 13:41:21 2111ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-30 13:10:14 677ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-30 03:05:26 1505ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-29 23:33:05 1008ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-28 11:04:13 1059ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:01:18 65535ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:50:02 1658ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:30:40 543ms 4 NS 1 A 1 MX 🔒 Secure View
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