smtp.letcloud.cn - robtex.com

smtp.letcloud.cn

letcloud.cn

CNAMEwww.letcloud.cn
DNSSEC⚠️ Not signed
A183.131.51.39🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.131.48.0/20 Chinanet-NingBo-IDC

MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
letcloud.cnns1.alidns.com, ns2.alidns.com-

✅ Authoritative Response

Server:139.224.142.116

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letcloud.cn (unsigned zone)

⏱️ Timing

Total: 2376ms | Queries: -

📄 Records

TypeCountSample Data
A1121.62.31.158