66.191.0.0/16

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Summary

IP address summary information
ASNs	2
Countries	1
BGP Prefixes	23
Routers	410
Pingable IPs	22,987

United States
100.00%


66.191.0.0/24	United States100.00%	1	1	0
66.191.1.0/24	United States100.00%	1	1	1
66.191.2.0/24	United States100.00%	1	1	35
66.191.3.0/24	United States100.00%	1	1	7
66.191.4.0/24	United States100.00%	1	1	0
66.191.5.0/24	United States100.00%	1	1	0
66.191.6.0/24	United States100.00%	1	1	0
66.191.7.0/24	United States100.00%	1	1	0
66.191.8.0/24	United States100.00%	1	1	0
66.191.9.0/24	United States100.00%	1	1	0

Sub-ranges

Important routers in 66.191.0.0/16


66.191.66.90	Minneapolis, United States	AS20115Charter Communications LLC
66.191.67.170	Willmar, United States	AS20115Charter Communications LLC
66.191.31.146	Crescent City, United States	AS20115Charter Communications LLC
66.191.31.50	Florence, United States	AS20115Charter Communications LLC
66.191.221.10	Boone, United States	AS20115Charter Communications LLC
66.191.210.130	Waynesville, United States	AS20115Charter Communications LLC
66.191.138.42	Apple Valley, United States	AS20115Charter Communications LLC
66.191.211.157	Simpsonville, United States	AS20115Charter Communications LLC
66.191.64.149	Superior, United States	AS20115Charter Communications LLC
66.191.187.203	Simpsonville, United States	AS20115Charter Communications LLC

Important routers in 66.191.0.0/16

Pingable IPs

22,987 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


66.191.7.18	AS20115Charter Communications LLC	21.03ms from Portland, US
66.191.0.1	AS20115Charter Communications LLC	10.48ms from Portland, US
66.191.2.1	AS20115Charter Communications LLC	15.43ms from Seattle, US
66.191.3.1	AS20115Charter Communications LLC	8.04ms from Seattle, US
66.191.6.1	AS20115Charter Communications LLC	14.07ms from Portland, US
66.191.1.27	AS20115Charter Communications LLC	7.29ms from Portland, US
66.191.8.1	AS20115Charter Communications LLC	11.95ms from San Jose, US
66.191.246.1	AS20115Charter Communications LLC	13.35ms from Atlanta, US
66.191.248.1	AS20115Charter Communications LLC	9.75ms from Atlanta, US
66.191.251.9	AS20115Charter Communications LLC	14.65ms from Atlanta, US

Other Pingable IPs

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


77.168.70.48	AS1136KPN B.V.	1.73ms from Amsterdam, NL
73.170.139.176	AS7922Comcast Cable Communications, LLC	3.06ms from Fremont, US
79.144.220.80	AS3352TELEFONICA DE ESPANA S.A.U.	10.40ms from Madrid, ES
119.66.154.144	AS17858LG POWERCOMM	2.14ms from Seoul, KR
222.89.35.32	AS4134CHINANET BACKBONE	7.52ms from Zhengzhou, CN
75.189.141.48	AS11426Charter Communications Inc	10.33ms from Charlotte, US
207.211.241.144	AS398210Lynches River Communications Inc	4.74ms from Charlotte, US
8.137.29.64	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	2.15ms from Chengdu, CN
63.177.231.32	AS16509Amazon.com, Inc.	0.14ms from Frankfurt am Main, DE
65.62.239.192	AS8011MongoDB, Inc.	0.13ms 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 -f4 -m15 66.191.184.140

traceroute to 66.191.184.140 (66.191.184.140): 15 hops max, 52 byte packets

4 [AS63949] 172.105.31.101 0.225 ms

5 [AS20940] 23.203.148.20 12.577 ms

6 [AS3257] 63.141.197.101 0.314 ms

7 [AS3257] 89.149.141.94 31.161 ms

8 [AS3257] 208.116.217.30 42.572 ms

9 [AS7843] 66.109.9.102 44.908 ms

10 *

11 *

12 [AS20115] 96.34.67.15 53.159 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On July 13, 2026

Traceroute

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66.191.0.0/16

Summary

Sub-ranges

Important routers in 66.191.0.0/16

Important routers in 66.191.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 66.191.0.0/16

Pingable IPs

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Traceroute

66.191.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 66.191.0.0/16

Important routers in 66.191.0.0/16

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 66.191.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute