sinoprotech.com - robtex.com
sinoprotech.com
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=1774678817 | ||||||
Same first word
sinoprotech.com |
Similar names
thescorpion.co.uk |
thescorpion.info |
phon(0x65726f746963)s.nl |
chooseprint.mobi |
chooseprint.net |
phon(0x65726f746963)s.com |
phon(0x65726f746963)s.net |
DNS History
6 records (6 active, 0 former)
●NSns.263idc.net2026-02-19 → 2026-03-28 · 2 obs
● 2026-03-28 06:44:10
●NSns.vs.263idc.net2026-02-19 → 2026-03-28 · 2 obs
● 2026-03-28 06:44:10
●NSnsb.263idc.net2026-02-19 → 2026-03-28 · 2 obs
● 2026-03-28 06:44:10
●NSnsb.vs.263idc.net2026-02-19 → 2026-03-28 · 2 obs
● 2026-03-28 06:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| sinoprotech.com | ns.263idc.net, nsb.263idc.net | - |
✅ Authoritative Response
Server:211.100.15.68
NS records: ns.263idc.net, nsb.263idc.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinoprotech.com (unsigned zone)
⏱️ Timing
Total: 4471ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns.vs.263idc.net, nsb.vs.263idc.net |
| MX | 2 | mxw.263.net (pri: 5), mx.263.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.263.net -all |
| SOA | 1 | ns.vs.263idc.net root.ns.vs.263idc.net |
Analysis
Name Servers
sinoprotech.com is delegated to four name servers: ns.263idc.net, nsb.263idc.net, ns.vs.263idc.net and nsb.vs.263idc.net.
sinoprotech.com at least partially shares name servers with other domains, for instance china-wmd.com, cncdm.com, chinachickenfarm.com, doginsy.com and k-harsen.com.
these name servers are often used in conjunction with the name servers ns.263idc.com.
Host names with a single IP address:
ns.263idc.net maps to 211.100.15.68
nsb.263idc.net maps to 211.100.15.85
ns.vs.263idc.net maps to 211.100.15.68
nsb.vs.263idc.net maps to 211.100.15.85
Host names mapping to 211.100.15.68: ns.263idc.net and ns.vs.263idc.net
Host names mapping to 211.100.15.85: nsb.263idc.net and nsb.vs.263idc.net
Mail Servers
sinoprotech.com is handled by two mail servers: mx.263.net and mxw.263.net.
The mail server setup for sinoprotech.com matches that of other domains, for instance kinrom.com, top-first.com, fcl-ic.com, cepi-china.com and kh-mould.com.
sinoprotech.com shares at least partially some mail servers with other domains, including qdjuchuan.com, qhxs.com, baidujx.com, bjhangxing.com and ladynapkins.com.
Host names with four IPs:
mx.263.net points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Host names with two IPs:
mxw.263.net points to: 143.110.227.31 and 164.92.126.242.
Hosts pointing to 143.110.227.31: mx.263.net and mxw.263.net.
Hosts pointing to 164.92.126.242: mx.263.net and mxw.263.net.