fzzx.cn - robtex.com
fzzx.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns5000.01isp.com ⭐ | ||||||
| A | 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 47.115.116.64🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns1.01isp.com | ||||||
| A | 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 47.115.116.64🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns2.01isp.net | ||||||
| A | 107.150.99.5🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer) | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns5000.01isp.comadmin@now.cn 2022-12-08 #1 | ||||||
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 ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034725704 | ||||||
Subdomains
www.fzzx.cn |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.01isp.com2026-02-25 → 2026-04-29 · 3 obs
● 2026-02-25 00:17:48
● 2026-04-29 00:53:18
●NSns2.01isp.net2026-02-25 → 2026-04-29 · 3 obs
● 2026-02-25 00:17:48
● 2026-04-29 00:53:18
●NSns5000.01isp.com2026-02-25 → 2026-04-29 · 3 obs
● 2026-02-25 00:17:48
● 2026-04-29 00:53:18
○NSns5010.01isp.com2015-05-19 → 2017-09-27 · 4 obs
● 2017-09-27 07:08:38
○ 2026-02-25 00:17:48
○ 2026-04-29 00:53:18
○NSns5011.01isp.cn2015-05-19 → 2017-09-27 · 4 obs
● 2017-09-27 07:08:38
○ 2026-02-25 00:17:48
○ 2026-04-29 00:53:18
○A111.221.108.962015-10-23 → 2016-01-30 · 5 obs
● 2015-10-23 13:23:10
● 2016-01-30 09:34:58
○ 2017-09-27 07:08:38
○ 2026-04-29 00:53:18
○A162.221.6.132017-09-27 → 2017-09-27 · 4 obs
● 2017-09-27 07:08:38
○ 2026-02-25 00:17:48
○ 2026-04-29 00:53:18
○A174.128.228.1012015-05-19 → 2015-05-19 · 3 obs
○ 2015-10-23 13:23:10
○ 2026-04-29 00:53:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fzzx.cn | ns1.01isp.com, ns2.01isp.net | - |
✅ Authoritative Response
Server:107.150.99.5
NS records: ns1.01isp.com, ns2.01isp.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fzzx.cn (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.01isp.com, ns2.01isp.net |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | ns5000.01isp.com admin.now.cn |
Analysis
Hierarchy
fzzx.cn is the parent of www.fzzx.cn.
Name Servers
fzzx.cn is delegated to three name servers ns1.01isp.com, ns5000.01isp.com and ns2.01isp.net.
fzzx.cn at least partially shares name servers with other domains, for instance techstock.com.cn, baijiaocjg.cn, xn--uirs2fw5f6v8c.cn, xn--xkrsa293g44ml81c.net and haoxuele.cn.
These name servers are commonly used alongside ns5001.01isp.cn and ns5002.01isp.net.
Host names with two IPs:
ns1.01isp.com points to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2 and 47.115.116.64
ns5000.01isp.com points to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2 and 47.115.116.64
Host names with a single IP:
ns2.01isp.net points to 107.150.99.5
Host names that point to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2:
ns1.01isp.com and ns5000.01isp.com
Host names that point to 47.115.116.64:
ns1.01isp.com and ns5000.01isp.com
Mail Servers
Two mail servers handle fzzx.cn: mxbiz1.qq.com and mxbiz2.qq.com.
fzzx.cn shares the same mail server setup as other domains, for instance zgym.com.cn, szsfrd.com, yanoda.com, 30.net and hongjusz.com.
fzzx.cn shares at least partially some mail servers with other domains, including sunices.com, oszj.com and changxingfreight.com.