139.209.128.0/24

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Summary

IP address summary information
ASN	AS4837 — CHINA UNICOM China169 Backbone
BGP Prefix	139.208.0.0/13
Pingable IPs	64
Routers	0


139.209.128.0	0.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.1	1.128.209.139.adsl-pool.jlccptt.net.cn	Ping
139.209.128.2	2.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.3	3.128.209.139.adsl-pool.jlccptt.net.cn	Ping
139.209.128.4	4.128.209.139.adsl-pool.jlccptt.net.cn	Ping
139.209.128.5	5.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.6	6.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.7	7.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.8	8.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.9	9.128.209.139.adsl-pool.jlccptt.net.cn	Ping
139.209.128.10	10.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.11	11.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.12	12.128.209.139.adsl-pool.jlccptt.net.cn
139.209.128.13	13.128.209.139.adsl-pool.jlccptt.net.cn	Ping
139.209.128.14	14.128.209.139.adsl-pool.jlccptt.net.cn

Traceroute

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

$ traceroute -a -n -q1 -f4 139.209.128.143

traceroute to 139.209.128.143 (139.209.128.143): 64 hops max, 52 byte packets

4 [AS4837] 122.141.227.33 1.754 ms

5 *

6 [AS4837] 139.215.222.173 0.925 ms

7 [AS4837] 222.161.222.65 0.633 ms

8 [AS4837] 139.213.215.54 6.091 ms

9 [AS4837] 221.8.239.198 7.647 ms

10 [AS4837] 139.209.128.143 6.79 ms

Measurement taken from

IPinfo ProbeNet in Changchun, CN

On July 12, 2026

Traceroute

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139.209.128.0/24

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Traceroute

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139.209.128.0/24

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