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  1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.91.0.0/16

128.91.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
117
Pingable IPs
5,098

Top Countries

Top BGP Prefixes

Top ASNs

  • AS55 University of Pennsylvania
    100%
128.91.0.0/24 United States 100%110
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Pingable IPs

5,098 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
128.91.7.203AS55 University of Pennsylvania3.50ms from New York City,  US
128.91.12.238AS55 University of Pennsylvania3.52ms from New York City,  US
128.91.5.215AS55 University of Pennsylvania2.72ms from New York City,  US
128.91.11.96AS55 University of Pennsylvania3.49ms from New York City,  US
128.91.13.160AS55 University of Pennsylvania3.50ms from New York City,  US
128.91.10.243AS55 University of Pennsylvania3.57ms from New York City,  US
128.91.4.1AS55 University of Pennsylvania3.97ms from New York City,  US
128.91.2.101AS55 University of Pennsylvania3.40ms from New York City,  US
128.91.6.54AS55 University of Pennsylvania3.47ms from New York City,  US
128.91.8.3AS55 University of Pennsylvania3.84ms from New York City,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
188.166.7.64AS14061 DigitalOcean, LLC0.21ms from Amsterdam,  NL
125.24.127.64AS23969 TOT Public Company Limited11.01ms from Bangkok,  TH
111.206.23.160AS4808 China Unicom Beijing Province Network2.73ms from Beijing,  CN
91.43.49.192AS3320 Deutsche Telekom AG4.29ms from Hamburg,  DE
43.204.69.144AS16509 Amazon.com, Inc.0.14ms from Mumbai,  IN
67.247.64.192AS11351 Charter Communications Inc13.12ms from New York City,  US
104.236.119.16AS14061 DigitalOcean, LLC0.27ms from New York City,  US
82.67.96.240AS12322 Free SAS1.95ms from Paris,  FR
201.172.253.64AS11888 Television Internacional, S.A. de C.V.12.22ms from Santiago de Queretaro,  MX
58.171.86.240AS1221 Telstra Limited2.63ms from Sydney,  AU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 128.91.42.144
traceroute to 128.91.42.144 (128.91.42.144): 64 hops max, 52 byte packets
1 [AS20738] 46.32.229.213 3.971 ms
2 *
3 [AS4455] 89.30.80.73 8.457 ms
4 *
5 *
6 [AS3356] 4.16.91.150 79.351 ms
7 *
8 *
9 *
10 *
11 [AS55] 128.91.42.144 79.994 ms
Measurement taken from  IPinfo ProbeNet in Leeds, GB
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