140.142.171.0/24

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Summary

IP address summary information
ASN	AS73 — University of Washington
BGP Prefix	140.142.0.0/16
Pingable IPs	74
Routers	2


140.142.171.0	—
140.142.171.1	ae3--1964.uwar-uwtc-3.infra.washington.edu	Ping
140.142.171.2	—
140.142.171.3	ae3--1964.uwar-uwtc-3.infra.washington.edu	Ping
140.142.171.4	ae3--1964.uwar-uwtc-2.infra.washington.edu
140.142.171.5	boron.cirg.washington.edu
140.142.171.6	carbon.cirg.washington.edu	Ping
140.142.171.7	nitrogen.cirg.washington.edu	Ping
140.142.171.8	oxygen.cirg.washington.edu
140.142.171.9	fluorine.cirg.washington.edu
140.142.171.10	neon.cirg.washington.edu
140.142.171.11	sodium.cirg.washington.edu
140.142.171.12	magnesium.cirg.washington.edu
140.142.171.13	aluminum.cirg.washington.edu	Ping
140.142.171.14	silicon.cirg.washington.edu

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 -f3 140.142.171.102

traceroute to 140.142.171.102 (140.142.171.102): 64 hops max, 52 byte packets

3 [] 206.81.80.84 0.41 ms

4 [AS101] 209.124.180.155 1.621 ms

5 *

6 *

7 [AS73] 140.142.171.3 0.78 ms

8 [AS73] 140.142.171.102 0.923 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On July 22, 2026

Traceroute

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140.142.171.0/24

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140.142.171.0/24

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