mail.cnetool.com - dns.ninja

mail.cnetool.com

DNSSEC⚠️ Not signed

cnetool.com

DNSSEC⚠️ Not signed
NSdns15.hichina.com
NSdns16.hichina.com
MXmx1.feishu.cn
MXmx2.feishu.cn(5)
MXmx3.feishu.cn(10)
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=K9LctUNsMAXKnjpDN81r
SOAdns15.hichina.comhostmaster@hichina.com 2026-01-12 #9

Previously MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cnetool.comdns15.hichina.com, dns16.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnetool.com (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)