121.15.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	95
Pingable IPs	5,358

China
100.00%


121.15.0.0/24	China100.00%	1	1	0
121.15.1.0/24	China100.00%	1	1	2
121.15.2.0/24	China100.00%	1	1	1
121.15.3.0/24	China100.00%	1	1	0
121.15.4.0/24	China100.00%	1	1	1
121.15.5.0/24	China100.00%	1	1	2
121.15.6.0/24	China100.00%	1	1	3
121.15.7.0/24	China100.00%	1	1	0
121.15.8.0/24	China100.00%	1	1	1
121.15.9.0/24	China100.00%	1	1	5

Sub-ranges

Important routers in 121.15.0.0/16


121.15.179.41	Guangzhou, China	AS4134CHINANET BACKBONE
121.15.179.42	Guangzhou, China	AS4134CHINANET BACKBONE
121.15.176.137	Shenzhen, China	AS4134CHINANET BACKBONE
121.15.163.225	Shenzhen, China	AS4134CHINANET BACKBONE
121.15.130.17	Shenzhen, China	AS4134CHINANET BACKBONE
121.15.9.226	Shenzhen, China	AS4134CHINANET BACKBONE
121.15.9.207	Guangzhou, China	AS4134CHINANET BACKBONE
121.15.170.59	Guangzhou, China	AS4134CHINANET BACKBONE
121.15.211.90	Shenzhen, China	AS4134CHINANET BACKBONE
121.15.211.94	Guangzhou, China	AS4134CHINANET BACKBONE

Important routers in 121.15.0.0/16

Pingable IPs

5,358 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


121.15.3.41	AS4134CHINANET BACKBONE	1.09ms from Guangzhou, CN
121.15.1.161	AS4134CHINANET BACKBONE	0.95ms from Guangzhou, CN
121.15.2.249	AS4134CHINANET BACKBONE	0.74ms from Shenzhen, CN
121.15.15.106	AS4134CHINANET BACKBONE	0.95ms from Shenzhen, CN
121.15.8.113	AS4134CHINANET BACKBONE	1.10ms from Guangzhou, CN
121.15.4.238	AS4134CHINANET BACKBONE	0.78ms from Shenzhen, CN
121.15.13.33	AS4134CHINANET BACKBONE	0.96ms from Guangzhou, CN
121.15.5.6	AS4134CHINANET BACKBONE	0.82ms from Guangzhou, CN
121.15.12.61	AS4134CHINANET BACKBONE	1.06ms from Guangzhou, CN
121.15.9.17	AS4134CHINANET BACKBONE	0.94ms from Guangzhou, CN

Other Pingable IPs

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


95.56.2.144	AS9198JSC Kazakhtelecom	2.06ms from Almaty, KZ
218.11.243.0	AS4837CHINA UNICOM China169 Backbone	9.29ms from Beijing, CN
86.147.163.96	AS2856British Telecommunications Limited	5.18ms from London, GB
210.183.69.80	AS4766Korea Telecom	4.42ms from Seoul, KR
42.99.254.32	AS4637Telstra Global	1.50ms from Tokyo, JP
91.109.141.16	AS31214TIS Dialog LLC	12.98ms from Warsaw, PL
161.189.187.240	AS135629Ningxia West Cloud Data Technology Co.Ltd.	1.52ms from Zhongwei, CN
52.42.72.16	AS16509Amazon.com, Inc.	0.17ms from Boardman, US
91.181.224.176	AS5432Proximus NV	1.92ms from Brussels, BE
35.206.51.160	AS43515Google Ireland Limited	6.27ms from Dallas, US

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 121.15.108.1

traceroute to 121.15.108.1 (121.15.108.1): 64 hops max, 52 byte packets

1 [AS15169] 142.251.252.196 164.723 ms

2 [AS15169] 192.178.106.110 170.984 ms

3 *

4 *

5 [AS701] 157.130.246.110 346.513 ms

6 [AS4134] 202.97.46.181 361.426 ms

7 *

8 *

9 [AS4134] 202.105.158.41 364.774 ms

10 [AS4134] 121.15.108.1 369.941 ms

Measurement taken from

IPinfo ProbeNet in Doha, QA

On July 12, 2026

Traceroute

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121.15.0.0/16

Summary

Sub-ranges

Important routers in 121.15.0.0/16

Important routers in 121.15.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 121.15.0.0/16

Pingable IPs

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Traceroute

121.15.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 121.15.0.0/16

Important routers in 121.15.0.0/16

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 121.15.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute