potentech.com - robtex.com
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potentech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.254.40.111🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| NS | dns1.hichina.com ⭐ | ||||||
| A | 2408:4009:501::9🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.43🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.63🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.203🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.213🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.43🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.63🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.113🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.123🇨🇳 ALIBABA-CN-NET | ||||||
| NS | dns2.hichina.com | ||||||
| A | 2408:4009:501::10🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.44🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.54🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.204🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.214🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.44🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.54🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.114🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.124🇨🇳 ALIBABA-CN-NET | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | google-site-verification=QlbVlKNbPEzRlXgFuQu5zTlAgbpHd-60GtVoQnjSoco | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| TXT | google-site-verification=maOmtFbxRDeDy-NP-3WXJJFxnZGs3zUgjJ2UYKC5bFM | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1770313227 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| potentech.com | dns2.hichina.com, dns1.hichina.com | - |
✅ Authoritative Response
Server: 120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for potentech.com (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.254.40.111 |
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 3 | v=spf1 include:spf.mail.qq.com ~all, google-site-verification=maOmtFbxRDeDy-N... |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
AI analysis
potentech.com maps to IP address 47.254.40.111.
Other host names, for instance paper-display.com, starwinsolar.com, qzhexing.com, v104725.waimaoniu.cn and v104088.waimaoniu.cn share IP numbers with potentech.com.
Two name servers dns1.hichina.com and dns2.hichina.com are delegated to potentech.com.
potentech.com uses the same name server configuration as other domains, such as zjkgt.gov.cn, nbfeipin.com, optician.cn, cnme.cn and cnsc.cn.
potentech.com shares some name servers with other domains, for example ispiano.com.
Two hosts with nine IPs each:
Host dns1.hichina.com points to 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
Host dns2.hichina.com points to 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Two mail servers handle potentech.com: mxbiz1.qq.com and mxbiz2.qq.com.
potentech.com shares the same mail server setup as other domains, including rfsilver.net, ehesys.com, zendian.com, ysft.com and cakenmotor.com.
potentech.com shares mail servers with other domains at least in part, for instance kuizan.com, bhxww.com, 2255.cn, ergeduoduo.com and puai.com.cn.