121.63.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	10
Pingable IPs	8,063

China
100.00%


121.63.0.0/24	China100.00%	1	1
121.63.1.0/24	China100.00%	1	1
121.63.2.0/24	China100.00%	1	1
121.63.3.0/24	China100.00%	1	1
121.63.4.0/24	China100.00%	1	1
121.63.5.0/24	China100.00%	1	1
121.63.6.0/24	China100.00%	1	1
121.63.7.0/24	China100.00%	1	1
121.63.8.0/24	China100.00%	1	1
121.63.9.0/24	China100.00%	1	1

Sub-ranges

Important routers in 121.63.0.0/16


121.63.251.1	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.118	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.110	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.102	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.98	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.94	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.90	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.114	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.106	Wuhan, China	AS4134CHINANET BACKBONE
121.63.251.2	Wuhan, China	AS4134CHINANET BACKBONE

Important routers in 121.63.0.0/16

Pingable IPs

8,063 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


121.63.201.62	AS4134CHINANET BACKBONE	15.05ms from Nanchang, CN
121.63.233.197	AS4134CHINANET BACKBONE	6.03ms from Wuhan, CN
121.63.208.64	AS4134CHINANET BACKBONE	6.90ms from Wuhan, CN
121.63.221.179	AS4134CHINANET BACKBONE	6.68ms from Wuhan, CN
121.63.188.1	AS4134CHINANET BACKBONE	5.74ms from Wuhan, CN
121.63.218.255	AS4134CHINANET BACKBONE	7.31ms from Wuhan, CN
121.63.175.119	AS4134CHINANET BACKBONE	7.58ms from Wuhan, CN
121.63.184.1	AS4134CHINANET BACKBONE	7.79ms from Wuhan, CN
121.63.186.92	AS4134CHINANET BACKBONE	5.83ms from Wuhan, CN
121.63.152.1	AS4134CHINANET BACKBONE	5.42ms from Wuhan, CN

Other Pingable IPs

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


136.159.118.112	AS33091University of Calgary	1.26ms from Calgary, CA
88.5.114.48	AS3352TELEFONICA DE ESPANA S.A.U.	4.95ms from Madrid, ES
119.181.160.240	AS4837CHINA UNICOM China169 Backbone	5.03ms from Qingdao, CN
57.155.166.32	AS8075Microsoft Corporation	0.52ms from Singapore, SG
47.109.231.208	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	0.22ms from Chengdu, CN
54.216.103.112	AS16509Amazon.com, Inc.	0.58ms from Dublin, IE
61.179.159.96	AS4837CHINA UNICOM China169 Backbone	4.80ms from Jinan, CN
81.104.162.208	AS5089Virgin Media Limited	8.89ms from London, GB
47.53.231.224	AS30722Fastweb SpA	2.50ms from Milan, IT
24.21.87.208	AS7922Comcast Cable Communications, LLC	5.35ms from Portland, 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 -f3 -m8 121.63.167.110

traceroute to 121.63.167.110 (121.63.167.110): 8 hops max, 52 byte packets

3 [AS3223] 5.254.107.86 2.47 ms

4 [] 195.66.225.54 26.632 ms

5 [AS4134] 202.97.97.5 202.411 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Portsmouth, GB

On July 12, 2026

Traceroute

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121.63.0.0/16

Summary

Sub-ranges

Important routers in 121.63.0.0/16

Important routers in 121.63.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Summarize IPs

Important routers in 121.63.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute

121.63.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 121.63.0.0/16

Important routers in 121.63.0.0/16

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 121.63.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute