166.4.0.0/16

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Summary

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

United States
100.00%


166.4.0.0/24	United States100.00%	1	1
166.4.1.0/24	United States100.00%	1	1
166.4.2.0/24	United States100.00%	1	1
166.4.3.0/24	United States100.00%	1	1
166.4.4.0/24	United States100.00%	1	1
166.4.5.0/24	United States100.00%	1	1
166.4.6.0/24	United States100.00%	1	1
166.4.7.0/24	United States100.00%	1	1
166.4.8.0/24	United States100.00%	1	1
166.4.9.0/24	United States100.00%	1	1

Sub-ranges

Pingable IPs

Other Pingable IPs

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


79.252.19.16	AS3320Deutsche Telekom AG	3.69ms from Frankfurt am Main, DE
180.102.25.64	AS134756CHINANET Nanjing Jishan IDC network	0.59ms from Nanjing, CN
18.204.159.80	AS14618Amazon.com, Inc.	0.21ms from Reston, US
20.28.119.224	AS8075Microsoft Corporation	4.61ms from Sydney, AU
209.121.164.32	AS852TELUS Communications Inc.	0.61ms from Vancouver, CA
77.46.38.0	AS41931EURONET NORBERT SANIEWSKI SPOLKA JAWNA	2.77ms from Warsaw, PL
52.10.36.208	AS16509Amazon.com, Inc.	0.16ms from Boardman, US
90.251.160.80	AS5378Vodafone Limited	6.18ms from Edinburgh, GB
27.77.191.16	AS7552Viettel Group	0.94ms from Ho Chi Minh City, VN
114.108.154.80	AS3786LG DACOM Corporation	1.09ms from Incheon, KR

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 -m16 166.4.33.38

traceroute to 166.4.33.38 (166.4.33.38): 16 hops max, 52 byte packets

1 [AS198414] 91.228.196.253 5280.56 ms

2 [AS29522] 194.60.251.129 16.401 ms

3 [AS29522] 194.60.251.118 17.28 ms

4 [AS29522] 194.60.251.81 10.082 ms

5 [AS12741] 81.210.4.209 10.044 ms

6 [AS12741] 87.204.225.72 10.047 ms

7 [AS12741] 83.238.250.32 10.432 ms

8 [AS12741] 83.238.248.163 11.457 ms

9 [AS3356] 212.133.80.97 20.637 ms

10 [AS3356] 4.69.209.78 116.261 ms

11 [AS3356] 4.68.110.154 111.754 ms

12 [AS209] 67.14.28.70 121.766 ms

13 [AS209] 205.171.251.62 137.375 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Poznan, PL

On July 13, 2026

Traceroute

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166.4.0.0/16

Summary

Sub-ranges

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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166.4.0.0/16

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