duroy.dk
Last scanned: 2026-07-02 00:47:06  ·  1659ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   70ms
NameserverIP addressesPTRASN / ISP
ns1.cloudcity.fi 185.220.76.33
2a0b:f240:0:3::33		 ns1.cloudcity.fi
ns1.cloudcity.fi		 AS202509 Cloud City Oy
AS202509 Cloud City Oy
ns2.cloudcity.fi 2a04:3542:1000:910:bc42:40ff:fec3:7b30
94.237.25.23		 ns2.cloudcity.fi
ns2.cloudcity.fi		 AS202053 UpCloud Ltd
AS202053 UpCloud Ltd
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.220.77.1 60s shadow.cloudcity.fi AS202509 Cloud City Oy 185.220.76.0/22 🇫🇮 Finland —
📧 MX Records1 records   70ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail-in.cloudcity.fi 185.220.76.38
185.220.76.39
185.220.77.16		 mx1.cloudcity.fi
mx2.cloudcity.fi
mx3.cloudcity.fi		 AS202509 Cloud City Oy
AS202509 Cloud City Oy
AS202509 Cloud City Oy
🔷 AAAA Records (IPv6)1 records   69ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a0b:f240:0:1::1 60s shadow.cloudcity.fi AS202509 Cloud City Oy 2a0b:f240:0:0:0:0:0:0/29 🇫🇮 Finland —
🔐 HTTPS Records1 records   69ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=185.220.77.1 ipv6hint=2a0b:f240:0:1::1
🔌 SRV Records1 records   106ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.cloudcity.fi
📝 TXT Records1 records   348ms
TXT Record
v=spf1 include:spf.cloudcity.fi ~all
✉️ SPF
PolicyRecord (duroy.dk)
~all (soft fail) v=spf1 include:spf.cloudcity.fi ~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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA68ms
FieldValue
Serial2021050601
Primary NS (MNAME)ns1.cloudcity.fi
Responsible (RNAME)hostmaster@cloudcity.fi
Refresh10800s
Retry15s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
55ms
MX
70ms
AAAA
69ms
TXT
348ms
CAA
69ms
HTTPS
69ms
TLSA
217ms
SOA
68ms
MTA-STS
122ms
DNSSEC
90ms
SRV
106ms
Total
1659ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 00:47:06 1659ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:23:04 18123ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:09:13 1667ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:07:31 822ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:00:59 808ms 2 NS 1 A 1 MX 🔓 Insecure View
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