129.105.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	81
Pingable IPs	1,271

United States
100.00%


129.105.0.0/24	United States100.00%	1	1	0
129.105.1.0/24	United States100.00%	1	1	0
129.105.2.0/24	United States100.00%	1	1	1
129.105.3.0/24	United States100.00%	1	1	0
129.105.4.0/24	United States100.00%	1	1	0
129.105.5.0/24	United States100.00%	1	1	0
129.105.6.0/24	United States100.00%	1	1	0
129.105.7.0/24	United States100.00%	1	1	0
129.105.8.0/24	United States100.00%	1	1	0
129.105.9.0/24	United States100.00%	1	1	0

Sub-ranges

Important routers in 129.105.0.0/16


129.105.253.95	Chicago, United States	AS103Northwestern University
129.105.247.166	Chicago, United States	AS103Northwestern University
129.105.247.208	Chicago, United States	AS103Northwestern University
129.105.247.211	Chicago, United States	AS103Northwestern University
129.105.247.158	Chicago, United States	AS103Northwestern University
129.105.247.200	Chicago, United States	AS103Northwestern University
129.105.120.1	Chicago, United States	AS103Northwestern University
129.105.61.1	Chicago, United States	AS103Northwestern University
129.105.247.180	Chicago, United States	AS103Northwestern University
129.105.247.144	Chicago, United States	AS103Northwestern University

Important routers in 129.105.0.0/16

Pingable IPs

1,271 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


129.105.247.136	AS103Northwestern University	0.64ms from Chicago, US
129.105.181.225	AS103Northwestern University	0.79ms from Chicago, US
129.105.156.1	AS103Northwestern University	1.05ms from Chicago, US
129.105.99.87	AS103Northwestern University	1.02ms from Chicago, US
129.105.108.1	AS103Northwestern University	1.13ms from Chicago, US
129.105.36.36	AS103Northwestern University	1.03ms from Chicago, US
129.105.254.129	AS103Northwestern University	1.13ms from Chicago, US
129.105.143.225	AS103Northwestern University	1.08ms from Chicago, US
129.105.9.3	AS103Northwestern University	1.12ms from Chicago, US
129.105.251.233	AS103Northwestern University	1.07ms from Chicago, US

Other Pingable IPs

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


104.184.51.16	AS7018AT&T Enterprises, LLC	2.24ms from Houston, US
112.26.0.32	AS9808China Mobile Communications Group Co., Ltd.	4.40ms from Huainan, CN
205.185.112.48	AS53667FranTech Solutions	0.18ms from Las Vegas, US
112.84.113.16	AS4837CHINA UNICOM China169 Backbone	7.37ms from Nanjing, CN
84.108.188.0	AS8551Bezeq International Ltd.	1.13ms from Petaẖ Tiqva, IL
175.255.69.16	AS4766Korea Telecom	6.18ms from Seoul, KR
66.49.135.80	AS11814Distributel Communications Limited	10.64ms from Toronto, CA
141.219.87.48	AS62618Michigan Technological University	12.85ms from Chicago, US
109.193.67.16	AS3209Vodafone GmbH	8.58ms from Frankfurt am Main, DE
79.232.147.112	AS3320Deutsche Telekom AG	1.94ms from Frankfurt am Main, DE

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 -f3 129.105.36.67

traceroute to 129.105.36.67 (129.105.36.67): 64 hops max, 52 byte packets

3 [AS3356] 4.69.203.230 98.922 ms

4 [AS3356] 4.53.96.26 99.508 ms

5 [AS103] 129.105.247.226 99.292 ms

6 [AS103] 129.105.247.211 99.519 ms

7 [AS103] 129.105.253.95 99.896 ms

8 [AS103] 129.105.247.166 99.793 ms

9 [AS103] 129.105.36.67 99.873 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On August 15, 2026

Traceroute

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129.105.0.0/16

Summary

Sub-ranges

Important routers in 129.105.0.0/16

Important routers in 129.105.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 129.105.0.0/16

Pingable IPs

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Traceroute

129.105.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 129.105.0.0/16

Important routers in 129.105.0.0/16

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 129.105.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute