57.181.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	0
Pingable IPs	11,314

Japan
100.00%


57.181.0.0/24	Japan100.00%	1	1
57.181.1.0/24	Japan100.00%	1	1
57.181.2.0/24	Japan100.00%	1	1
57.181.3.0/24	Japan100.00%	1	1
57.181.4.0/24	Japan100.00%	1	1
57.181.5.0/24	Japan100.00%	1	1
57.181.6.0/24	Japan100.00%	1	1
57.181.7.0/24	Japan100.00%	1	1
57.181.8.0/24	Japan100.00%	1	1
57.181.9.0/24	Japan100.00%	1	1

Sub-ranges

Pingable IPs

11,314 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


57.181.2.135	AS16509Amazon.com, Inc.	0.32ms from Tokyo, JP
57.181.119.123	AS16509Amazon.com, Inc.	0.26ms from Tokyo, JP
57.181.72.61	AS16509Amazon.com, Inc.	0.30ms from Tokyo, JP
57.181.10.255	AS16509Amazon.com, Inc.	0.21ms from Tokyo, JP
57.181.75.132	AS16509Amazon.com, Inc.	0.35ms from Tokyo, JP
57.181.51.3	AS16509Amazon.com, Inc.	0.37ms from Tokyo, JP
57.181.166.238	AS16509Amazon.com, Inc.	0.37ms from Tokyo, JP
57.181.33.190	AS16509Amazon.com, Inc.	0.22ms from Tokyo, JP
57.181.79.116	AS16509Amazon.com, Inc.	0.17ms from Tokyo, JP
57.181.49.76	AS16509Amazon.com, Inc.	0.40ms from Tokyo, JP

Other Pingable IPs

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


35.90.88.16	AS16509Amazon.com, Inc.	0.54ms from Boardman, US
139.209.130.16	AS4837CHINA UNICOM China169 Backbone	5.65ms from Changchun, CN
84.119.189.32	AS3209Vodafone GmbH	7.23ms from Duesseldorf, DE
38.191.85.0	AS273067LOA NETWORK JL S.A.C.	0.28ms from Lima, PE
162.214.76.192	AS46606Unified Layer	15.04ms from Los Angeles, US
99.142.89.64	AS7018AT&T Enterprises, LLC	8.92ms from Miami, US
80.9.180.160	AS3215Orange S.A.	18.65ms from Paris, FR
79.5.100.0	AS3269Telecom Italia S.p.A.	7.90ms from Frosinone, IT
114.5.50.240	AS4761INDOSAT Internet Network Provider	3.93ms from Jakarta, ID
80.229.71.144	AS6871Plusnet	3.73ms from London, GB

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 -f2 57.181.233.4

traceroute to 57.181.233.4 (57.181.233.4): 64 hops max, 52 byte packets

2 [AS16509] 57.181.233.4 0.319 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On July 13, 2026

Traceroute

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57.181.0.0/16

Summary

Sub-ranges

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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57.181.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

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

Pingable IPs

Other Pingable IPs

Traceroute