221.9.29.0/24

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
ASN	AS4837 — CHINA UNICOM China169 Backbone
BGP Prefix	221.8.0.0/15
Pingable IPs	51
Routers	29


221.9.29.0	0.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.1	1.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.2	2.29.9.221.adsl-pool.jlccptt.net.cn	Ping
221.9.29.3	3.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.4	4.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.5	5.29.9.221.adsl-pool.jlccptt.net.cn	Ping
221.9.29.6	6.29.9.221.adsl-pool.jlccptt.net.cn	Ping
221.9.29.7	7.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.8	8.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.9	9.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.10	10.29.9.221.adsl-pool.jlccptt.net.cn	Ping
221.9.29.11	11.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.12	12.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.13	13.29.9.221.adsl-pool.jlccptt.net.cn
221.9.29.14	14.29.9.221.adsl-pool.jlccptt.net.cn	Ping

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 -f12 221.9.29.5

traceroute to 221.9.29.5 (221.9.29.5): 64 hops max, 52 byte packets

12 [AS4837] 221.9.29.98 20.98 ms

13 [AS4837] 221.8.216.190 21.517 ms

14 [AS4837] 221.9.29.5 20.355 ms

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On August 20, 2026

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

221.9.29.0/24

Summary

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

221.9.29.0/24

Summary

IP Addresses

IP Addresses

Traceroute

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

IP Addresses

Traceroute