1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.138.0.0/16

128.138.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
21
Pingable IPs
281

Top Countries

Top BGP Prefixes

Top ASNs

  • AS104 University of Colorado at Boulder
    100%
128.138.0.0/24 United States 100%110
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Pingable IPs

281 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
128.138.73.31AS104 University of Colorado at Boulder1.83ms from Denver,  US
128.138.81.197AS104 University of Colorado at Boulder1.41ms from Denver,  US
128.138.128.58AS104 University of Colorado at Boulder1.49ms from Denver,  US
128.138.88.6AS104 University of Colorado at Boulder1.95ms from Denver,  US
128.138.74.152AS104 University of Colorado at Boulder2.00ms from Denver,  US
128.138.239.13AS104 University of Colorado at Boulder2.23ms from Denver,  US
128.138.210.34AS104 University of Colorado at Boulder2.06ms from Denver,  US
128.138.191.47AS104 University of Colorado at Boulder2.48ms from Denver,  US
128.138.29.167AS104 University of Colorado at Boulder1.81ms from Denver,  US
128.138.140.44AS104 University of Colorado at Boulder1.24ms from Denver,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
99.85.10.128AS7018 AT&T Enterprises, LLC12.02ms from Atlanta,  US
34.10.66.32AS396982 Google LLC0.12ms from Council Bluffs,  US
196.39.107.0AS20011 Dimension Data1.67ms from Johannesburg,  ZA
172.91.49.160AS20001 Charter Communications Inc4.53ms from Los Angeles,  US
150.244.56.112AS766 RedIRIS Autonomous System1.77ms from Madrid,  ES
2.9.91.80AS3215 Orange S.A.3.25ms from Marseille,  FR
179.48.40.0AS271075 fibernet wv servicos telecom ltda0.89ms from Osasco,  BR
201.224.106.16AS11556 Cable & Wireless Panama7.16ms from Panama,  PA
39.88.74.96AS4837 CHINA UNICOM China169 Backbone1.93ms from Qingdao,  CN
220.80.223.144AS4766 Korea Telecom10.18ms from Seoul,  KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m6 128.138.254.184
traceroute to 128.138.254.184 (128.138.254.184): 6 hops max, 52 byte packets
2 [AS9002] 87.245.236.20 0.647 ms
3 [AS9002] 87.245.232.244 19.133 ms
4 *
5 *
6 *
Measurement taken from  IPinfo ProbeNet in Gdynia, PL
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