startech.cn - robtex.com
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startech.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.140.0.172🇸🇬 Amazon | ||||||
| PTR | ec2-18-140-0-172.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns1.net7.net⚠️ | ||||||
| A | 18.140.0.172🇸🇬 Amazon | ||||||
| PTR | ec2-18-140-0-172.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns2.net7.net⚠️ | ||||||
| A | 18.140.0.172🇸🇬 Amazon | ||||||
| PTR | ec2-18-140-0-172.ap-southeast-1.compute.amazonaws.com | ||||||
| TXT | domain name owner: dn4biz@gmail.com | ||||||
| TXT | 92eb803b122682c8bf592cac5d073d27941b1ed6 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ 🔒 | ||||||
| NS | b.dns.cn 🔒 | ||||||
| NS | c.dns.cn 🔒 | ||||||
| NS | d.dns.cn 🔒 | ||||||
| NS | e.dns.cn 🔒 | ||||||
| NS | ns.cernet.net⚠️ | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034427670 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| startech.cn | ns1.net7.net, ns2.net7.net | - |
✅ Authoritative Response
Server: 18.140.0.172
NS records: ns1.net7.net, ns2.net7.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for startech.cn (unsigned zone)
⏱️ Timing
Total: 488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.140.0.172 |
| TXT | 2 | 92eb803b122682c8bf592cac5d073d27941b1ed, domain name owner: dn4biz@gmail.com |
AI analysis
startech.cn resolves to one IP number: 18.140.0.172.
other host names including ubest.net, cgtime.com, sisterskitchen.com, bluetech.cn and finer.cn share IP numbers with startech.cn.
startech.cn is delegated to two name servers ns1.net7.net and ns2.net7.net.
startech.cn shares the same name server setup as other domains, for instance yonder.cn, dawson.cn, realis.cn, evertop.cn and landscaper.cn.
startech.cn at least partially shares name servers with other domains, for instance univer.cn, ewell.cn, paytner.com, vso.cn and cien.cn.
Host names with a single IP:
ns1.net7.net points to 18.140.0.172.
ns2.net7.net points to 18.140.0.172.
Host names pointing to 18.140.0.172: ns1.net7.net and ns2.net7.net.