151.138.0.0/16

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Summary

IP address summary information
ASNs	2
Countries	1
BGP Prefixes	16
Routers	6
Pingable IPs	223

United States
100.00%


151.138.0.0/24	United States100.00%	1
151.138.1.0/24	United States100.00%	1
151.138.2.0/24	United States100.00%	1
151.138.3.0/24	United States100.00%	1
151.138.4.0/24	United States100.00%	1
151.138.5.0/24	United States100.00%	1
151.138.6.0/24	United States100.00%	1
151.138.7.0/24	United States100.00%	1
151.138.8.0/24	United States100.00%	1
151.138.9.0/24	United States100.00%	1

Sub-ranges

Important routers in 151.138.0.0/16


151.138.69.35	Phoenix, United States	AS6482Thryv
151.138.160.129	Grapevine, United States	—
151.138.69.37	Phoenix, United States	AS6482Thryv
151.138.44.125	Phoenix, United States	AS6482Thryv
151.138.159.20	Grapevine, United States	—
151.138.160.131	Grapevine, United States	—
151.138.159.19	Grapevine, United States	—
151.138.69.38	Phoenix, United States	AS6482Thryv
151.138.254.10	Phoenix, United States	AS6482Thryv

Important routers in 151.138.0.0/16

Pingable IPs

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


151.138.70.55	AS6482Thryv	2.52ms from Phoenix, US
151.138.69.50	AS6482Thryv	2.00ms from Phoenix, US
151.138.150.1	AS26054Thryv	0.45ms from Ashburn, US
151.138.129.1	AS26054Thryv	0.42ms from Ashburn, US
151.138.23.38	AS6482Thryv	3.21ms from Phoenix, US
151.138.162.7	AS6482Thryv	2.22ms from Phoenix, US
151.138.44.13	AS6482Thryv	2.17ms from Phoenix, US
151.138.22.1	AS6482Thryv	2.59ms from Phoenix, US
151.138.67.20	AS26054Thryv	0.43ms from Ashburn, US
151.138.66.20	AS26054Thryv	0.44ms from Ashburn, US

Other Pingable IPs

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


5.15.134.176	AS8708DIGI ROMANIA S.A.	5.80ms from Bucharest, RO
18.68.184.160	AS16509Amazon.com, Inc.	0.09ms from Chicago, US
52.14.120.144	AS16509Amazon.com, Inc.	0.14ms from Columbus, US
4.208.247.16	AS8075Microsoft Corporation	0.20ms from Dublin, IE
113.8.249.160	AS4837CHINA UNICOM China169 Backbone	7.24ms from Harbin, CN
125.163.153.64	AS7713PT Telekomunikasi Indonesia	8.98ms from Jakarta, ID
59.47.186.48	AS4134CHINANET BACKBONE	7.63ms from Liaoyang, CN
171.37.253.64	AS4837CHINA UNICOM China169 Backbone	5.61ms from Liuzhou, CN
100.34.131.240	AS701Verizon Business	1.62ms from Philadelphia, US
151.75.73.96	AS1267WIND TRE S.P.A.	4.57ms from Rome, IT

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 -f2 -m16 151.138.134.136

traceroute to 151.138.134.136 (151.138.134.136): 16 hops max, 52 byte packets

2 [AS33561] 67.158.205.153 9.165 ms

3 [AS33561] 208.89.162.3 0.324 ms

4 [AS174] 38.32.95.185 3.26 ms

5 [AS174] 154.54.46.129 3.562 ms

6 [AS174] 154.54.90.22 5.181 ms

7 [AS174] 154.54.95.110 22.228 ms

8 [AS174] 154.54.166.74 22.329 ms

9 [AS174] 154.54.7.130 32.579 ms

10 [AS174] 154.54.173.98 39.148 ms

11 [AS174] 154.54.25.18 39.757 ms

12 [AS174] 154.54.46.110 39.994 ms

13 [AS174] 38.122.62.90 39.742 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Cheyenne, US

On August 7, 2026

Traceroute

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151.138.0.0/16

Summary

Sub-ranges

Important routers in 151.138.0.0/16

Important routers in 151.138.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 151.138.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute

151.138.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 151.138.0.0/16

Important routers in 151.138.0.0/16

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 151.138.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute