smtp.jointauto.com - robtex.com
smtp.jointauto.com
| CNAME | smtp.qiye.163.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
jointauto.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.bizcn.com ⭐ | ||||||
| NS | ns1.dns.com.cn | ||||||
| NS | ns2.dns.com.cn | ||||||
| MX | qiye163mx01.mxmail.netease.com ⭐ | ||||||
| MX | qiye163mx02.mxmail.netease.com(10) | ||||||
| TXT | v=spf1 include:spf.163.com -all | ||||||
| SOA | dns.bizcn.comabuse@bizcn.com serial=8 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| jointauto.com | ns1.dns.com.cn, ns2.dns.com.cn | - |
✅ Authoritative Response
Server:61.172.183.70
NS records: ns1.dns.com.cn, ns2.dns.com.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jointauto.com (unsigned zone)
⏱️ Timing
Total: 4684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp.qiye.163.com |