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Summary

ASNs
6
Countries
1
BGP Prefixes17
Routers
2
Pingable IPs
144
209.21.0.0/24 United States 100%110
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Important routers in 209.21.0.0/16

209.21.112.122AS22163Texas A&M University System Health Science Center
209.21.112.61AS22163Texas A&M University System Health Science Center

Pingable IPs

144 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
209.21.112.193PingAS22163Texas A&M University System Health Science Center7.33ms from Dallas,  US
209.21.91.1PingAS4965Vision Bahn Corp0.25ms from Fremont,  US
209.21.79.1PingAS4965Vision Bahn Corp0.29ms from Las Vegas,  US
209.21.76.30PingAS4965Vision Bahn Corp0.35ms from Las Vegas,  US
209.21.66.1PingAS4965Vision Bahn Corp0.26ms from Fremont,  US
209.21.69.1PingAS4965Vision Bahn Corp4.00ms from San Jose,  US
209.21.78.1PingAS4965Vision Bahn Corp0.25ms from Las Vegas,  US
209.21.67.1PingAS4965Vision Bahn Corp4.00ms from San Jose,  US
209.21.89.1PingAS4965Vision Bahn Corp0.25ms from Fremont,  US
209.21.68.1PingAS4965Vision Bahn Corp4.00ms from San Jose,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
168.93.28.112PingAS35847Ezee Fiber0.98ms from Houston,  US
51.48.119.208PingAS16509Amazon.com, Inc.6.09ms from Madrid,  ES
85.13.152.176PingAS34788Neue Medien Muennich GmbH2.90ms from Prague,  CZ
216.170.174.96PingAS4181TDS TELECOM9.19ms from Seattle,  US
14.33.80.224PingAS4766Korea Telecom1.68ms from Seoul,  KR
54.238.106.48PingAS16509Amazon.com, Inc.0.21ms from Tokyo,  JP
125.193.171.192PingAS2518BIGLOBE Inc.6.60ms from Tokyo,  JP
90.138.3.240PingAS1257Tele2 Sverige AB13.76ms from Vilnius,  LT
72.251.177.16PingAS5742Fidium0.79ms from Chicago,  US
84.174.97.176PingAS3320Deutsche Telekom AG2.18ms from Duesseldorf,  DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f7 -m10 209.21.39.28
traceroute to 209.21.39.28 (209.21.39.28): 10 hops max, 52 byte packets
7 [AS2914] 157.238.226.66 26.53 ms
8 *
9 *
10 *
Measurement taken from  IPinfo ProbeNet in San Jose, US
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