czbf.com - robtex.com
czbf.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=1774374827 | ||||||
Subdomains
www.czbf.com |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NS(root)2015-06-18 → 2017-06-23 · 4 obs
● 2017-06-23 01:09:12
○ 2026-02-16 09:06:00
○ 2026-03-24 18:00:36
●NSns1.35.net2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
●NSns2.35.net2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
●NSns3.35.net2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
●NSns4.35.net2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
●MXhzmx01.mxmail.netease.com2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
●MXhzmx02.mxmail.netease.com2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
○MXmx90.cn4e.com2015-06-18 → 2016-09-03 · 4 obs
● 2016-09-03 01:53:00
○ 2017-06-23 01:09:12
○ 2026-03-24 18:00:36
○MXsmx178.cn4e.com2017-06-23 → 2017-06-23 · 4 obs
● 2017-06-23 01:09:12
○ 2026-02-16 09:06:00
○ 2026-03-24 18:00:36
○A108.186.7.842015-06-18 → 2017-06-23 · 4 obs
● 2017-06-23 01:09:12
○ 2026-02-16 09:06:00
○ 2026-03-24 18:00:36
●A47.101.68.132026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 09:06:00
● 2026-03-24 18:00:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| czbf.com | ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net | - |
✅ Authoritative Response
Server:61.172.183.77
NS records: ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czbf.com (unsigned zone)
⏱️ Timing
Total: 4833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.101.68.13 |
| NS | 4 | ns2.35.net, ns3.35.net... |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | ns1.35.net dnsconct.myhostadmin.net |
Analysis
Hierarchy
czbf.com is the parent of www.czbf.com.
IP Addresses
czbf.com points to IP number 47.101.68.13.
Other host names, for example fmzbwx.com and www.czbf.com, share IPs with czbf.com.
Name Servers
czbf.com is delegated to four name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.
czbf.com shares name servers with other domains at least partially, for example holdenchem.com, ynkip.com, seecom.cn, pingfadianqi.com and charluang.com.
These name servers are commonly used with the name servers ns1.dns-diy.com and ns2.dns-diy.com.
Host names with four IP numbers:
The host name ns1.35.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.
Host names with three IP numbers:
The host name ns2.35.net points to: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.
Host names with two IP numbers:
The host name ns3.35.net points to: 61.172.183.77 and 118.123.249.114.
The host name ns4.35.net points to: 118.123.253.132 and 211.149.230.100.
Hosts that point to 118.123.249.114: ns1.35.net and ns3.35.net.
Hosts that point to 118.123.253.132: ns1.35.net and ns4.35.net.
Hosts that point to 211.149.230.100: ns2.35.net and ns4.35.net.
Common targets: 118.123.249.114, 118.123.253.132 and 211.149.230.100.
Mail Servers
Two mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com handle czbf.com.
czbf.com shares the same mail server setup as other domains, for instance sdhercules.com, mbxx.net, fuxinli.com, suda.edu.cn and huatek.com.
czbf.com shares mail servers with other domains at least partially; for instance hrm.net, sdlartlab.com, wiskind.net, seridc.com and teleseon.cn.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.
hzmx02.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.
Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.