o90.dk
Last scanned: 2026-06-26 20:14:31  ·  1326ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   39ms
NameserverIP addressesPTRASN / ISP
pns41.cloudns.net 185.136.96.79
2a06:fb00:1::1:79		 pns41.cloudns.net
pns41.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns42.cloudns.net 185.136.97.79
2a06:fb00:1::2:79		 pns42.cloudns.net
pns42.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns43.cloudns.net 185.136.98.79
2a06:fb00:1::3:79		 pns43.cloudns.net
pns43.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns44.cloudns.net 185.136.99.79
2a06:fb00:1::4:79		 pns44.cloudns.net
pns44.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
🌍 A Records2 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.206.180.167 300s 42.http-proxy2.cloudns.net AS205787 Public Cloud Ltd. 185.206.180.0/22 🇩🇪 Germany —
185.206.180.185 300s 185.http4.cloudns.net AS205787 Public Cloud Ltd. 185.206.180.0/22 🇩🇪 Germany —
📧 MX Records2 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s o90-dk.mx1.comendosystems.com 192.162.219.255
2a01:77c0:1619:4102:a81b:80d0:e56c:edc0		 mx41.electric.net
gw2-1535.security.comendo.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 43200s o90-dk.mx2.comendosystems.com — — —
🔷 AAAA Records (IPv6)2 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a0b:1640:1:1:1013:1:1:1 300s 185.http4.cloudns.net AS205787 Public Cloud Ltd. 2a0b:1640:1:0:0:0:0:0/48 🇧🇬 Bulgaria —
2a0b:1640:1:1:1:1:1783:3454 300s http-proxy2.cloudns.net AS205787 Public Cloud Ltd. 2a0b:1640:1:0:0:0:0:0/48 🇧🇬 Bulgaria —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   248ms
TXT Record
_globalsign-domain-verification=YbFf8UBhSU2Xi9XzNJHhdfYqo7naH7R_3dQBqzGaxR
v=spf1 include:servers.mcsv.net ?all
✉️ SPF
PolicyRecord (o90.dk)
?all (neutral) v=spf1 include:servers.mcsv.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)
🔐 DNSSEC59ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA63ms
FieldValue
Serial2026062204
Primary NS (MNAME)pns41.cloudns.net
Responsible (RNAME)support@cloudns.net
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
36ms
MX
42ms
AAAA
39ms
TXT
248ms
CAA
50ms
HTTPS
38ms
TLSA
349ms
SOA
63ms
MTA-STS
42ms
DNSSEC
59ms
SRV
67ms
Total
1326ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 20:14:31 1326ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-18 00:59:35 932ms 4 NS 2 A 2 MX 🔓 Insecure View
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