holdtecs.com - robtex.com
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holdtecs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns31.hichina.com ⭐ | ||||||
| A | 2408:4009:501::39🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.39🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.59🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.199🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.219🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.39🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.59🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.99🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.109🇨🇳 ALIBABA-CN-NET | ||||||
| NS | dns32.hichina.com | ||||||
| A | 2408:4009:501::40🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.37🇨🇳 ALIBABA-CN-NET | ||||||
| A | 39.96.153.62🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.197🇨🇳 ALIBABA-CN-NET | ||||||
| A | 47.118.199.221🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.37🇨🇳 ALIBABA-CN-NET | ||||||
| A | 120.76.107.62🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.102🇨🇳 ALIBABA-CN-NET | ||||||
| A | 139.224.142.107🇨🇳 ALIBABA-CN-NET | ||||||
| MX | mxn.mxhichina.com ⭐ | ||||||
| A | 47.246.136.231🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| A | 47.246.99.195🇺🇸 CNNIC-ALIBABA-CN-NET-AP | ||||||
| PTR | reachsmartdwell.com | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | dns31.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=1770918430 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| holdtecs.com | dns31.hichina.com, dns32.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.37
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holdtecs.com (unsigned zone)
⏱️ Timing
Total: 586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)
AI analysis
holdtecs.com's delegation uses two name servers: dns31.hichina.com and dns32.hichina.com.
holdtecs.com uses the same name server setup as other domains, such as laiyi.net, ruitratec.com, baohan.wang, cppworld.com and coce.com.cn.
holdtecs.com at least partially shares name servers with other domains, for example lku.cn.
Host names with nine IP numbers: The host name dns31.hichina.com points to 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109. The host name dns32.hichina.com points to 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
holdtecs.com is served by two mail servers mxn.mxhichina.com and mxw.mxhichina.com.
holdtecs.com shares the same mail server setup as other domains, for instance ycylgz.com, toughrope.cn, skyxue.com, genudite.com and whesk.com.
holdtecs.com shares at least some mail servers with other domains, for example shcssy.com, hot101.cn, underneathall.com, halloweenparty.com.cn and jbx188.com.
these mail servers commonly accompany mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.