128.237.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	3
Pingable IPs	486

United States
100.00%


128.237.0.0/24	United States100.00%	1	1
128.237.1.0/24	United States100.00%	1	1
128.237.2.0/24	United States100.00%	1	1
128.237.3.0/24	United States100.00%	1	1
128.237.4.0/24	United States100.00%	1	1
128.237.5.0/24	United States100.00%	1	1
128.237.6.0/24	United States100.00%	1	1
128.237.7.0/24	United States100.00%	1	1
128.237.8.0/24	United States100.00%	1	1
128.237.9.0/24	United States100.00%	1	1

Sub-ranges

Important routers in 128.237.0.0/16


128.237.74.13	Pittsburgh, United States	AS9Carnegie Mellon University
128.237.28.212	Pittsburgh, United States	AS9Carnegie Mellon University
128.237.28.2	Pittsburgh, United States	AS9Carnegie Mellon University

Important routers in 128.237.0.0/16

Pingable IPs

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


128.237.98.1	AS9Carnegie Mellon University	0.84ms from Pittsburgh, US
128.237.158.37	AS9Carnegie Mellon University	0.61ms from Pittsburgh, US
128.237.240.155	AS9Carnegie Mellon University	2.29ms from Pittsburgh, US
128.237.156.1	AS9Carnegie Mellon University	0.84ms from Pittsburgh, US
128.237.159.133	AS9Carnegie Mellon University	0.97ms from Pittsburgh, US
128.237.226.23	AS9Carnegie Mellon University	5.46ms from Pittsburgh, US
128.237.106.155	AS9Carnegie Mellon University	0.78ms from Pittsburgh, US
128.237.246.166	AS9Carnegie Mellon University	5.70ms from Pittsburgh, US
128.237.228.41	AS9Carnegie Mellon University	3.65ms from Pittsburgh, US
128.237.148.129	AS9Carnegie Mellon University	0.88ms from Pittsburgh, US

Other Pingable IPs

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


46.145.238.112	AS1136KPN B.V.	3.01ms from Amsterdam, NL
108.91.88.64	AS7018AT&T Enterprises, LLC	10.81ms from Atlanta, US
3.148.57.128	AS16509Amazon.com, Inc.	0.19ms from Columbus, US
164.100.33.224	AS4758National Informatics Centre	2.02ms from Delhi, IN
64.174.119.144	AS7018AT&T Enterprises, LLC	1.75ms from Los Angeles, US
123.130.228.80	AS4837CHINA UNICOM China169 Backbone	10.80ms from Qingdao, CN
44.209.82.176	AS14618Amazon.com, Inc.	0.25ms from Reston, US
124.54.85.208	AS17858LG POWERCOMM	2.13ms from Seoul, KR
91.49.108.128	AS3320Deutsche Telekom AG	3.82ms from Duesseldorf, DE
109.155.199.128	AS2856British Telecommunications Limited	3.98ms 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 -f6 -m9 128.237.8.170

traceroute to 128.237.8.170 (128.237.8.170): 9 hops max, 52 byte packets

6 [] 206.81.80.77 1.071 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On July 12, 2026

Traceroute

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128.237.0.0/16

Summary

Sub-ranges

Important routers in 128.237.0.0/16

Important routers in 128.237.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 128.237.0.0/16

Pingable IPs

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Traceroute

128.237.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 128.237.0.0/16

Important routers in 128.237.0.0/16

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 128.237.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute