jzbt.com - robtex.com
jzbt.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=1774405722 | ||||||
Same first word
jzbt.com |
Similar names
DNS History
5 records (2 active, 3 former)
○NSns1.dns.com.cn2015-08-21 → 2015-11-12 · 4 obs
● 2015-11-12 17:10:32
○ 2015-12-13 08:59:42
○ 2026-03-25 02:30:06
●NSns11.xincache.com2015-12-13 → 2026-03-25 · 3 obs
● 2015-12-13 08:59:42
● 2026-03-25 02:30:06
●NSns12.xincache.com2015-12-13 → 2026-03-25 · 3 obs
● 2015-12-13 08:59:42
● 2026-03-25 02:30:06
○NSns2.dns.com.cn2015-08-21 → 2015-11-12 · 4 obs
● 2015-11-12 17:10:32
○ 2015-12-13 08:59:42
○ 2026-03-25 02:30:06
○A202.59.156.732015-08-21 → 2015-11-12 · 4 obs
● 2015-11-12 17:10:32
○ 2015-12-13 08:59:42
○ 2026-03-25 02:30:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| jzbt.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jzbt.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| SOA | 1 | ns11.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
Name Servers
Two name servers ns11.xincache.com and ns12.xincache.com handle delegation for jzbt.com.
jzbt.com uses the same name server setup as other domains, for example intel-patent.com, jxyhls.com, ylpumpm.com, wxgyjz.com and szallpowertech.com.
jzbt.com partially shares name servers with other domains; examples include ywzb.com.cn, yncc.cn, jhjgtools.com, seaarktools.com and shidaipm.com.
These name servers are commonly used alongside ns20.xincache.com, ns19.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com, ns18.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com and ce2.xincache.com.
Hosts with eight IP numbers:
ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Hosts with seven IP numbers:
ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.