4.221.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	0
Pingable IPs	4,269

South Africa
100.00%


4.221.0.0/24	South Africa100.00%	1	1
4.221.1.0/24	South Africa100.00%	1	1
4.221.2.0/24	South Africa100.00%	1	1
4.221.3.0/24	South Africa100.00%	1	1
4.221.4.0/24	South Africa100.00%	1	1
4.221.5.0/24	South Africa100.00%	1	1
4.221.6.0/24	South Africa100.00%	1	1
4.221.7.0/24	South Africa100.00%	1	1
4.221.8.0/24	South Africa100.00%	1	1
4.221.9.0/24	South Africa100.00%	1	1

Sub-ranges

Pingable IPs

4,269 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


4.221.225.32	AS8075Microsoft Corporation	0.15ms from Johannesburg, ZA
4.221.220.27	AS8075Microsoft Corporation	0.14ms from Johannesburg, ZA
4.221.157.13	AS8075Microsoft Corporation	0.16ms from Johannesburg, ZA
4.221.94.181	AS8075Microsoft Corporation	0.71ms from Pretoria, ZA
4.221.162.94	AS8075Microsoft Corporation	0.22ms from Pretoria, ZA
4.221.125.160	AS8075Microsoft Corporation	0.15ms from Johannesburg, ZA
4.221.187.197	AS8075Microsoft Corporation	0.15ms from Johannesburg, ZA
4.221.38.38	AS8075Microsoft Corporation	0.24ms from Pretoria, ZA
4.221.64.47	AS8075Microsoft Corporation	0.19ms from Pretoria, ZA
4.221.182.203	AS8075Microsoft Corporation	0.18ms from Pretoria, ZA

Other Pingable IPs

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


130.211.102.48	AS396982Google LLC	0.15ms from Brussels, BE
34.173.36.48	AS396982Google LLC	0.11ms from Council Bluffs, US
102.113.159.32	AS23889Mauritius Telecom Ltd	2.08ms from Ebene, MU
109.152.16.224	AS2856British Telecommunications Limited	4.36ms from London, GB
84.55.123.224	AS33885Telenor Sverige AB	0.70ms from Stockholm, SE
171.22.25.208	AS60631Vandad Vira Hooman LLC	15.15ms from Yerevan, AM
115.27.168.16	AS4538China Education and Research Network Center	3.62ms from Beijing, CN
120.4.16.176	AS4837CHINA UNICOM China169 Backbone	6.08ms from Beijing, CN
108.91.75.32	AS7018AT&T Enterprises, LLC	8.46ms from Chicago, US
128.203.136.64	AS8075Microsoft Corporation	0.25ms from Des Moines, 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 -f2 -m10 4.221.25.95

traceroute to 4.221.25.95 (4.221.25.95): 10 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 3.544 ms

3 *

4 *

5 *

6 *

7 [AS8075] 104.44.49.82 7.554 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

On August 7, 2026

Traceroute

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4.221.0.0/16

Summary

Sub-ranges

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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4.221.0.0/16

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