21.242.0.0/16

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Summary

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

United States
100.00%


21.242.0.0/24	United States100.00%	1	1
21.242.1.0/24	United States100.00%	1	1
21.242.2.0/24	United States100.00%	1	1
21.242.3.0/24	United States100.00%	1	1
21.242.4.0/24	United States100.00%	1	1
21.242.5.0/24	United States100.00%	1	1
21.242.6.0/24	United States100.00%	1	1
21.242.7.0/24	United States100.00%	1	1
21.242.8.0/24	United States100.00%	1	1
21.242.9.0/24	United States100.00%	1	1

Sub-ranges

Pingable IPs

Other Pingable IPs

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


190.24.28.192	AS19429ETB - Colombia	0.95ms from Bogota, CO
90.206.44.144	AS5607Sky UK Limited	2.41ms from Erith, GB
93.127.184.0	AS136897Enjoyvc Cloud Group Limited.	0.13ms from Frankfurt am Main, DE
130.94.50.0	AS154177LIGHT NODE LIMITED	0.35ms from Manila, PH
35.241.17.176	AS396982Google LLC	0.07ms from Melbourne, AU
78.197.186.208	AS12322Free SAS	1.23ms from Paris, FR
155.97.178.224	AS17055University of Utah	1.66ms from Salt Lake City, US
114.203.175.32	AS9318SK Broadband Co Ltd	5.99ms from Seoul, KR
220.133.185.96	AS3462Data Communication Business Group	1.72ms from Taichung, TW
52.139.25.128	AS8075Microsoft Corporation	0.18ms from Toronto, CA

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 -f5 -m9 21.242.39.90

traceroute to 21.242.39.90 (21.242.39.90): 9 hops max, 52 byte packets

5 [AS16276] 37.59.16.29 1.317 ms

6 [AS16276] 54.36.50.228 4.518 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Gravelines, FR

On July 12, 2026

Traceroute

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21.242.0.0/16

Summary

Sub-ranges

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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21.242.0.0/16

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