jbzz.com - robtex.com
jbzz.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=1771291435 | ||||||
Same first word
jbzz.com |
Similar names
zbjz.com |
bzjz.com.cn |
zzjb.com |
bjzz.net |
jzbz.com |
zjbz.com |
jzbz.net |
bjzz.cn |
zbjz.cn |
zjzb.net |
bzjz.net.cn |
zjzb.com |
zzbj.cc |
DNS History
11 records (5 active, 6 former)
●NSce1.xincache.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 03:53:48
● 2026-03-11 03:53:50
●NSce2.xincache.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 03:53:48
● 2026-03-11 03:53:50
●NSns11.xincache.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 03:53:48
● 2026-03-11 03:53:50
○NSns3.ce.net.cn2015-08-13 → 2017-09-19 · 4 obs
● 2017-09-19 16:54:26
○ 2026-03-11 03:53:48
○ 2026-03-11 03:53:50
○MXmail.jbzz.com2015-08-13 → 2017-09-19 · 4 obs
● 2017-09-19 16:54:26
○ 2026-03-11 03:53:48
○ 2026-03-11 03:53:50
○MXmail1.jbzz.com2015-08-13 → 2017-09-19 · 4 obs
● 2017-09-19 16:54:26
○ 2026-03-11 03:53:48
○ 2026-03-11 03:53:50
●MXmx.zmail300.cn2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 03:53:48
● 2026-03-11 03:53:50
●MXmx1.zmail300.cn2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 03:53:48
● 2026-03-11 03:53:50
○A106.185.26.1592016-11-15 → 2017-09-19 · 5 obs
● 2016-11-15 17:37:30
● 2017-09-19 16:54:26
○ 2026-03-11 03:53:48
○ 2026-03-11 03:53:50
○A106.187.99.1742016-11-06 → 2016-11-06 · 4 obs
● 2016-11-06 13:41:22
○ 2016-11-15 17:37:30
○ 2026-03-11 03:53:50
○A121.14.65.2132015-08-13 → 2016-10-30 · 4 obs
● 2016-10-30 09:10:38
○ 2016-11-06 13:41:22
○ 2026-03-11 03:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jbzz.com | ce1.xincache.com, ce2.xincache.com | 9 records |
✅ Authoritative Response
Server: 1.12.0.1
NS records: ce1.xincache.com, ce2.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbzz.com (unsigned zone)
⏱️ Timing
Total: 99ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ce2.xincache.com, ce1.xincache.com |
| MX | 2 | mx.zmail300.cn (pri: 5), mx1.zmail300.cn (pri: 50) |
| TXT | 1 | v=spf1 include:spfv.zmail300.cn -all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)
Analysis
Name Servers
jbzz.com is delegated to three name servers ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.
jbzz.com at least partially shares name servers with other domains, for instance xn--rss847g.cn, hanjinint.com, enjoysun.net, chjwj.com and cangbaba.com.
These name servers are commonly used with the following name servers: ns12.xincache.com, ns17.xincache.com, ns18.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com and f1g1ns1.dnspod.net.
Eight IP numbers:
The host name 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.
Seven IP numbers:
The host name ce1.xincache.com points to: 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.
Six IP numbers:
The host name ce2.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.
Host names pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ce1.xincache.com.
Host names pointing to 1.12.0.4: ns11.xincache.com and ce1.xincache.com.
Host names pointing to 112.80.181.45: ns11.xincache.com and ce1.xincache.com.
Host names pointing to 117.89.178.173: ns11.xincache.com and ce1.xincache.com.
Host names pointing to 125.94.59.210: ns11.xincache.com and ce1.xincache.com.
Host names pointing to 129.211.176.209: ns11.xincache.com and ce1.xincache.com.
Host names pointing to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.
Mail Servers
Two mail servers handle jbzz.com: mx1.zmail300.cn and mx.zmail300.cn.
jbzz.com shares the same mail server setup as other domains, for instance bjcable.com.cn, hpxjjx.com, 366art.com, hkcd.cn and jnasoil.com.
jbzz.com shares some mail servers with other domains, at least partially, for instance sf-ele.com, ggttools.com, fusle.net, cheungwohing.com and nissin-mfg.com.cn.
these mail servers are often used alongside hwmx.zmail300.cn, mxv.zmail300.cn and mxw.zmail300.cn.
Host names with one IP number:
mx1.zmail300.cn points to 117.50.175.134
mx.zmail300.cn points to 101.237.133.34