21.142.0.0/16

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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%


21.142.0.0/24	United States100.00%	1	1
21.142.1.0/24	United States100.00%	1	1
21.142.2.0/24	United States100.00%	1	1
21.142.3.0/24	United States100.00%	1	1
21.142.4.0/24	United States100.00%	1	1
21.142.5.0/24	United States100.00%	1	1
21.142.6.0/24	United States100.00%	1	1
21.142.7.0/24	United States100.00%	1	1
21.142.8.0/24	United States100.00%	1	1
21.142.9.0/24	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.


181.63.50.0	AS10620Telmex Colombia S.A.	16.33ms from Bogota, CO
174.109.151.0	AS11426Charter Communications Inc	10.81ms from Charlotte, US
121.74.214.80	AS9500One New Zealand Group Limited	7.12ms from Christchurch, NZ
57.128.147.112	AS16276OVH SAS	0.08ms from Erith, GB
113.186.49.16	AS45899VNPT Corp	3.27ms from Hanoi, VN
148.74.156.96	AS6128Cablevision Systems Corp.	2.15ms from New York City, US
151.53.135.80	AS1267WIND TRE S.P.A.	5.39ms from Rome, IT
189.29.12.224	AS28573Claro NXT Telecomunicacoes Ltda	11.73ms from Sao Paulo, BR
23.210.35.176	AS35994Akamai Technologies, Inc.	0.95ms from Chicago, US
188.125.191.160	AS4049CELLO GROUP LIMITED	0.51ms from Christchurch, NZ

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 -m9 21.142.241.21

traceroute to 21.142.241.21 (21.142.241.21): 9 hops max, 52 byte packets

2 [AS174] 154.54.161.109 1.493 ms

3 [AS174] 154.54.165.22 3.949 ms

4 [AS174] 154.54.30.153 4.234 ms

5 [AS174] 154.54.173.126 13.273 ms

6 [AS174] 154.54.45.18 13.328 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Huntsville, US

On August 15, 2026

Traceroute

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21.142.0.0/16

Summary

Sub-ranges

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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21.142.0.0/16

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