cnbooksearch.com - robtex.com

cnbooksearch.com

DNSSEC⚠️ Not signed
A180.76.135.2🇨🇳 Baidu180.76.128.0/19
NSdns.bizcn.com ⭐
A240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
NSns1.dns.com.cn
A240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32
A61.172.183.70🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
NSns2.dns.com.cn
A240c:4082:ffff:ff01:0:d:0:69🇨🇳 Baidu240c:4082::/32
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.147🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
SOAdns.bizcn.comabuse@bizcn.com serial=18

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774573297

Same first word

cnbooksearch.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSdns.bizcn.comns1.dns.com.cnns2.dns.com.cnns13.dns.com.cnns14.dns.com.cnA180.76.135.2124.202.141.14143.240.244.104
●NSdns.bizcn.com2018-08-15 → 2026-03-27 · 3 obs
○ 2015-10-22 22:52:26
● 2018-08-15 09:15:22
● 2026-03-27 01:30:06
●NSns1.dns.com.cn2018-08-15 → 2026-03-27 · 3 obs
○ 2015-10-22 22:52:26
● 2018-08-15 09:15:22
● 2026-03-27 01:30:06
○NSns13.dns.com.cn2015-05-17 → 2015-10-22 · 4 obs
● 2015-05-17 18:21:06
● 2015-10-22 22:52:26
○ 2018-08-15 09:15:22
○ 2026-03-27 01:30:06
○NSns14.dns.com.cn2015-05-17 → 2015-10-22 · 4 obs
● 2015-05-17 18:21:06
● 2015-10-22 22:52:26
○ 2018-08-15 09:15:22
○ 2026-03-27 01:30:06
●NSns2.dns.com.cn2015-05-17 → 2026-03-27 · 4 obs
● 2015-05-17 18:21:06
○ 2015-10-22 22:52:26
● 2018-08-15 09:15:22
● 2026-03-27 01:30:06
○A124.202.141.1412015-05-17 → 2015-10-22 · 4 obs
● 2015-05-17 18:21:06
● 2015-10-22 22:52:26
○ 2018-08-15 09:15:22
○ 2026-03-27 01:30:06
●A180.76.135.22026-03-27 → 2026-03-27 · 3 obs
○ 2018-08-15 09:15:22
● 2026-03-27 01:30:04
● 2026-03-27 01:30:06
○A43.240.244.1042018-08-15 → 2018-08-15 · 4 obs
○ 2015-10-22 22:52:26
● 2018-08-15 09:15:22
○ 2026-03-27 01:30:04
○ 2026-03-27 01:30:06

🔍 DNS Trace

Analysis

IP Addresses

cnbooksearch.com points to a single IP address: 180.76.135.2.

Other host names, for instance botuadds.com, share IP numbers with cnbooksearch.com.

Name Servers

cnbooksearch.com is delegated to three name servers: dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

cnbooksearch.com at least partially shares name servers with other domains, for example jinov.cn, qiujingjx.cn, sjzast.org.cn, xzysjyl.com and retop.net.

Name servers ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn, ns14.dns.com.cn, ns5.cnmsn.net, ns6.cnmsn.net and dns.cnmsn.net are commonly used together.

Hosts with three IPs:

Host dns.bizcn.com points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

Host ns1.dns.com.cn points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.70 and 61.240.129.114.

Host ns2.dns.com.cn points to: 240c:4082:ffff:ff01:0:d:0:69, 61.172.183.76 and 61.240.129.147.

Hosts that point to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns1.dns.com.cn.

Hosts that point to 61.172.183.76: dns.bizcn.com and ns2.dns.com.cn.

Hosts that point to 61.240.129.114: dns.bizcn.com and ns1.dns.com.cn.