IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 138.0.0.0/8
  3. 138.23.0.0/16

138.23.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes2
Routers
144
Pingable IPs
1,862

Top Countries

Top BGP Prefixes

Top ASNs

  • AS6106 University of California, Riverside
    100%
138.23.0.0/24 United States 100%110
138.23.1.0/24 United States 100%110
138.23.2.0/24 United States 100%113
138.23.3.0/24 United States 100%116
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138.23.228.0/24 United States 100%119
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138.23.255.0/24 United States 100%110

Pingable IPs

1,862 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
138.23.186.224AS6106 University of California, Riverside4.99ms from Los Angeles,  US
138.23.223.194AS6106 University of California, Riverside5.06ms from Los Angeles,  US
138.23.213.172AS6106 University of California, Riverside4.87ms from Los Angeles,  US
138.23.218.42AS6106 University of California, Riverside5.02ms from Los Angeles,  US
138.23.42.1AS6106 University of California, Riverside5.04ms from Los Angeles,  US
138.23.79.161AS6106 University of California, Riverside4.89ms from Los Angeles,  US
138.23.165.1AS6106 University of California, Riverside5.09ms from Los Angeles,  US
138.23.86.1AS6106 University of California, Riverside5.11ms from Los Angeles,  US
138.23.221.166AS6106 University of California, Riverside4.98ms from Los Angeles,  US
138.23.229.189AS6106 University of California, Riverside5.01ms from Los Angeles,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
188.90.188.176AS50266 Odido Netherlands B.V.4.21ms from Amsterdam,  NL
121.29.37.0AS4837 CHINA UNICOM China169 Backbone10.33ms from Beijing,  CN
13.33.221.80AS16509 Amazon.com, Inc.0.31ms from Frankfurt am Main,  DE
64.123.196.224AS7018 AT&T Enterprises, LLC1.35ms from Houston,  US
75.233.203.96AS6167 Verizon Business16.96ms from Los Angeles,  US
34.227.4.112AS14618 Amazon.com, Inc.0.22ms from Reston,  US
34.176.91.176AS396982 Google LLC0.09ms from Santiago,  CL
23.62.210.192AS16625 Akamai Technologies, Inc.0.28ms from Seattle,  US
13.210.104.160AS16509 Amazon.com, Inc.0.15ms from Sydney,  AU
175.184.45.208AS55374 FUJITSU LIMITED3.60ms from Tokyo,  JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m7 138.23.208.8
traceroute to 138.23.208.8 (138.23.208.8): 7 hops max, 52 byte packets
3 [AS12570] 212.96.178.177 1.563 ms
4 [AS12570] 212.96.178.38 1.125 ms
5 *
6 *
7 *
Measurement taken from  IPinfo ProbeNet in Brno, CZ
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