6400.dk
Last scanned: 2026-06-30 03:16:27  ·  1697ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   121ms
NameserverIP addressesPTRASN / ISP
cpanel-ns1.cloudns.dk 104.236.38.47 ns1.serverhostgroup.com AS14061 DigitalOcean, LLC
cpanel-ns2.cloudns.dk 46.101.214.99 ns2.serverhostgroup.com AS14061 DigitalOcean, LLC
cpanel-ns3.cloudns.dk 93.113.174.242 orion.hosterion.net AS43927 Hosterion Srl
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.79.250.72 14400s — AS63949 Akamai Connected Cloud 45.79.240.0/20 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   92ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s 6400.dk 45.79.250.72 — AS63949 Akamai Connected Cloud
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover45.79.250.72
🔶 Autoconfig45.79.250.72
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   219ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   656ms
TXT Record
v=spf1 +a +mx +ip4:45.79.250.72 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (6400.dk)
~all (soft fail) v=spf1 +a +mx +ip4:45.79.250.72 include:relay.mailchannels.net ~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)
🔐 DNSSEC192ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA115ms
FieldValue
Serial2022122902
Primary NS (MNAME)cpanel-ns1.cloudns.dk
Responsible (RNAME)db@servicepoint.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
121ms
A
49ms
MX
92ms
AAAA
102ms
TXT
656ms
CAA
277ms
HTTPS
141ms
TLSA
134ms
SOA
115ms
MTA-STS
197ms
DNSSEC
192ms
SRV
219ms
Total
1697ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 03:16:27 1697ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 20:16:18 2818ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 19:39:43 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 15:01:17 2292ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:14:10 652ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone