139.203.0.0/16

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

Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	94
Pingable IPs	1,088

China
100.00%


139.203.0.0/24	China100.00%	1	1
139.203.1.0/24	China100.00%	1	1
139.203.2.0/24	China100.00%	1	1
139.203.3.0/24	China100.00%	1	1
139.203.4.0/24	China100.00%	1	1
139.203.5.0/24	China100.00%	1	1
139.203.6.0/24	China100.00%	1	1
139.203.7.0/24	China100.00%	1	1
139.203.8.0/24	China100.00%	1	1
139.203.9.0/24	China100.00%	1	1

Sub-ranges

Important routers in 139.203.0.0/16


139.203.65.70	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.50	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.118	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.66	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.54	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.102	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.98	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.94	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.210	Chengdu, China	AS4134CHINANET BACKBONE
139.203.65.222	Chengdu, China	AS4134CHINANET BACKBONE

Important routers in 139.203.0.0/16

Pingable IPs

1,088 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


139.203.38.1	AS4134CHINANET BACKBONE	13.41ms from Chengdu, CN
139.203.15.1	AS4134CHINANET BACKBONE	11.99ms from Chengdu, CN
139.203.25.66	AS4134CHINANET BACKBONE	12.55ms from Chengdu, CN
139.203.152.84	AS4134CHINANET BACKBONE	8.92ms from Chengdu, CN
139.203.40.1	AS4134CHINANET BACKBONE	13.17ms from Chengdu, CN
139.203.41.1	AS4134CHINANET BACKBONE	11.86ms from Chengdu, CN
139.203.145.143	AS4134CHINANET BACKBONE	9.48ms from Chengdu, CN
139.203.174.11	AS4134CHINANET BACKBONE	8.53ms from Chengdu, CN
139.203.188.95	AS4134CHINANET BACKBONE	8.69ms from Chengdu, CN
139.203.20.1	AS4134CHINANET BACKBONE	12.59ms from Chengdu, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


154.240.66.48	AS36947Telecom Algeria	9.48ms from Algiers, DZ
107.14.28.64	AS7843Charter Communications Inc	7.08ms from Ashburn, US
172.203.241.192	AS8075Microsoft Corporation	0.49ms from Ashburn, US
66.66.137.144	AS11351Charter Communications Inc	16.15ms from Chicago, US
3.141.213.96	AS16509Amazon.com, Inc.	0.17ms from Columbus, US
134.94.154.96	AS680Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	4.21ms from Frankfurt am Main, DE
14.169.157.48	AS45899VNPT Corp	1.31ms from Ho Chi Minh City, VN
122.193.187.176	AS4837CHINA UNICOM China169 Backbone	5.48ms from Nanjing, CN
75.97.33.208	AS3737PenTeleData Inc.	11.63ms from New York City, US
124.33.153.208	AS17506ARTERIA Networks Corporation	8.01ms from Osaka, JP

Pingable IPs

Traceroute

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

$ traceroute -a -n -q1 -f4 -m12 139.203.69.152

traceroute to 139.203.69.152 (139.203.69.152): 12 hops max, 52 byte packets

4 [AS174] 154.24.10.169 6.1 ms

5 [AS174] 154.54.27.249 3.243 ms

6 [AS174] 154.54.28.205 29.601 ms

7 [AS174] 154.54.43.14 21.341 ms

8 [AS174] 38.104.138.106 30.962 ms

9 [AS4134] 202.97.43.121 184.954 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On July 12, 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.

139.203.0.0/16

Summary

Sub-ranges

Important routers in 139.203.0.0/16

Important routers in 139.203.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

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

Important routers in 139.203.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute

139.203.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 139.203.0.0/16

Important routers in 139.203.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

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

Statistics

Sub-ranges

Important routers in 139.203.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute