149.28.0.0/16

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
ASNs	2
Countries	4
BGP Prefixes	12
Routers	408
Pingable IPs	39,007

United States
64.71%
Singapore
15.69%
Australia
15.69%
Japan
3.92%


149.28.0.0/24	United States100.00%	1	0	0
149.28.1.0/24	United States100.00%	1	0	0
149.28.2.0/24	United States100.00%	1	0	0
149.28.3.0/24	United States100.00%	1	0	0
149.28.4.0/24	United States100.00%	1	0	0
149.28.5.0/24	United States100.00%	1	0	0
149.28.6.0/24	United States100.00%	1	1	0
149.28.7.0/24	United States100.00%	1	0	0
149.28.8.0/24	United States100.00%	1	1	0
149.28.9.0/24	United States100.00%	1	1	1

Sub-ranges

Important routers in 149.28.0.0/16


149.28.184.36	Sydney, Australia	AS20473The Constant Company, LLC
149.28.184.20	Sydney, Australia	AS20473The Constant Company, LLC
149.28.184.51	Sydney, Australia	AS20473The Constant Company, LLC
149.28.184.41	Sydney, Australia	AS20473The Constant Company, LLC
149.28.184.27	Sydney, Australia	AS20473The Constant Company, LLC
149.28.117.99	Elk Grove Village, United States	AS20473The Constant Company, LLC
149.28.184.106	Sydney, Australia	AS20473The Constant Company, LLC
149.28.196.180	Santa Clara, United States	AS20473The Constant Company, LLC
149.28.184.116	Sydney, Australia	AS20473The Constant Company, LLC
149.28.56.14	Piscataway, United States	AS20473The Constant Company, LLC

Important routers in 149.28.0.0/16

Pingable IPs

39,007 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


149.28.71.158	AS20473The Constant Company, LLC	0.13ms from Los Angeles, US
149.28.68.83	AS20473The Constant Company, LLC	0.14ms from Los Angeles, US
149.28.88.41	AS20473The Constant Company, LLC	0.13ms from Los Angeles, US
149.28.95.74	AS20473The Constant Company, LLC	0.14ms from Los Angeles, US
149.28.101.2	AS20473The Constant Company, LLC	0.14ms from Miami, US
149.28.56.211	AS20473The Constant Company, LLC	0.13ms from Piscataway, US
149.28.128.84	AS20473The Constant Company, LLC	0.20ms from Singapore, SG
149.28.77.235	AS20473The Constant Company, LLC	0.14ms from Los Angeles, US
149.28.45.4	AS20473The Constant Company, LLC	0.22ms from Piscataway, US
149.28.35.152	AS20473The Constant Company, LLC	0.16ms from Piscataway, US

Other Pingable IPs

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


8.147.73.0	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	0.09ms from Beijing, CN
16.148.21.48	AS16509Amazon.com, Inc.	0.34ms from Boardman, US
90.64.103.96	AS15962Orange Slovensko a.s.	10.03ms from Bratislava, SK
175.18.69.96	AS4837CHINA UNICOM China169 Backbone	6.91ms from Changchun, CN
35.225.242.96	AS396982Google LLC	0.12ms from Council Bluffs, US
98.197.165.208	AS7922Comcast Cable Communications, LLC	8.31ms from Dallas, US
122.162.246.48	AS24560Bharti Airtel Ltd., Telemedia Services	6.35ms from Delhi, IN
173.91.70.144	AS10796Charter Communications Inc	11.24ms from Flint, US
84.186.17.16	AS3320Deutsche Telekom AG	7.24ms from Frankfurt am Main, DE
47.83.6.32	AS45102Alibaba (US) Technology Co., Ltd.	0.46ms from Hong Kong, HK

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 149.28.81.211

traceroute to 149.28.81.211 (149.28.81.211): 64 hops max, 52 byte packets

5 [AS20473] 149.28.81.211 0.119 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On July 13, 2026

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

149.28.0.0/16

Summary

Sub-ranges

Important routers in 149.28.0.0/16

Important routers in 149.28.0.0/16

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

Important routers in 149.28.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute

149.28.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 149.28.0.0/16

Important routers in 149.28.0.0/16

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 149.28.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute