1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.231.0.0/16

128.231.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes3
Routers
0
Pingable IPs
135

Top Countries

Top BGP Prefixes

Top ASNs

  • AS3527 National Institutes of Health
    100%
128.231.0.0/24 United States 100%110
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Pingable IPs

135 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
128.231.64.71AS3527 National Institutes of Health3.18ms from Ashburn,  US
128.231.19.173AS3527 National Institutes of Health4.41ms from Washington,  US
128.231.148.28AS3527 National Institutes of Health4.52ms from Washington,  US
128.231.1.195AS3527 National Institutes of Health4.59ms from Ashburn,  US
128.231.124.153AS3527 National Institutes of Health4.54ms from Washington,  US
128.231.2.82AS3527 National Institutes of Health3.09ms from Ashburn,  US
128.231.87.83AS3527 National Institutes of Health4.55ms from Washington,  US
128.231.128.231AS3527 National Institutes of Health4.51ms from Washington,  US
128.231.17.12AS3527 National Institutes of Health4.52ms from Washington,  US
128.231.89.36AS3527 National Institutes of Health3.07ms 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.
52.88.234.176AS16509 Amazon.com, Inc.0.19ms from Boardman,  US
24.210.221.160AS10796 Charter Communications Inc15.26ms from Columbus,  US
23.174.208.0AS399372 Pueblo of Jemez9.86ms from Denver,  US
91.177.101.96AS5432 Proximus NV3.87ms from Gravelines,  FR
113.176.49.192AS45899 VNPT Corp5.18ms from Ho Chi Minh City,  VN
89.114.113.224AS12353 Vodafone Portugal6.56ms from Lisbon,  PT
70.181.138.16AS22773 Cox Communications Inc.4.20ms from Los Angeles,  US
45.70.40.0AS267546 GOIAS CONECT TELECOM EIRELI - ME11.84ms from Osasco,  BR
34.141.181.224AS396982 Google LLC0.14ms from Oudeschip,  NL
76.233.16.80AS7018 AT&T Enterprises, LLC9.78ms from San Antonio,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m12 128.231.221.53
traceroute to 128.231.221.53 (128.231.221.53): 12 hops max, 52 byte packets
4 [AS4800] 36.37.77.46 13.593 ms
5 [AS4800] 36.37.77.97 14.48 ms
6 *
7 *
8 *
9 [] 206.81.80.77 162.778 ms
10 *
11 *
12 *
Measurement taken from  IPinfo ProbeNet in Medan, ID
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