mail.const.cn - robtex.com

mail.const.cn

DNSSEC⚠️ Not signed

const.cn

DNSSEC⚠️ Not signed
A36.112.129.222🇨🇳 CHINA-136.112.129.0/24 China Telecom Beijing Co. Ltd.
NSdns7.hichina.com
NSdns8.hichina.com
SOAdns7.hichina.comhostmaster@hichina.com 2026-01-12 #9

Previously MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
const.cndns7.hichina.com, dns8.hichina.com-

✅ Authoritative Response

Server:39.96.153.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for const.cn (unsigned zone)

⏱️ Timing

Total: 5000ms | Queries: -

📄 Records

TypeCountSample Data