IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 131.0.0.0/8
  3. 131.142.0.0/16
  4. 131.142.238.0/24

131.142.238.0/24 IP Range

Summary

ASNAS1742 Harvard University
BGP131.142.0.0/16
IPs with RDNS68
Hosted Domains0
Pingable IPs0
Router IPs0
131.142.238.0—0
131.142.238.1—0
131.142.238.2—0
131.142.238.3—0
131.142.238.4—0
131.142.238.5—0
131.142.238.6—0
131.142.238.7—0
131.142.238.8—0
131.142.238.9—0
131.142.238.10—0
131.142.238.11—0
131.142.238.12—0
131.142.238.13—0
131.142.238.14—0
131.142.238.15—0
131.142.238.16—0
131.142.238.17—0
131.142.238.18ashes2ashes.cfa.harvard.edu0
131.142.238.19speedoflife.cfa.harvard.edu0
131.142.238.20—0
131.142.238.21—0
131.142.238.22—0
131.142.238.23—0
131.142.238.24—0
131.142.238.25—0
131.142.238.26—0
131.142.238.27—0
131.142.238.28—0
131.142.238.29—0
131.142.238.30—0
131.142.238.31—0
131.142.238.32—0
131.142.238.33—0
131.142.238.34—0
131.142.238.35—0
131.142.238.36—0
131.142.238.37—0
131.142.238.38—0
131.142.238.39—0
131.142.238.40zprinter450.cfa.harvard.edu0
131.142.238.41suffragette.cfa.harvard.edu0
131.142.238.42—0
131.142.238.43—0
131.142.238.44—0
131.142.238.45—0
131.142.238.46—0
131.142.238.47—0
131.142.238.48—0
131.142.238.49—0
131.142.238.50fiveyears.cfa.harvard.edu0
131.142.238.51amato-aspire.cfa.harvard.edu0
131.142.238.52duran.cfa.harvard.edu0
131.142.238.53sorrow.cfa.harvard.edu0
131.142.238.54unclearthur.cfa.harvard.edu0
131.142.238.55sweethead.cfa.harvard.edu0
131.142.238.56nirvana.cfa.harvard.edu0
131.142.238.57—0
131.142.238.58wakeup.cfa.harvard.edu0
131.142.238.59buzzthefuzz.cfa.harvard.edu0
131.142.238.60tvac1.cfa.harvard.edu0
131.142.238.61phazer2.cfa.harvard.edu0
131.142.238.62sga1.cfa.harvard.edu0
131.142.238.63sga2.cfa.harvard.edu0
131.142.238.64baal.cfa.harvard.edu0
131.142.238.65ce08648.cfa.harvard.edu0
131.142.238.66romerarm.cfa.harvard.edu0
131.142.238.67lasertracker.cfa.harvard.edu0
131.142.238.68ce08647.cfa.harvard.edu0
131.142.238.69toy2.cfa.harvard.edu0
131.142.238.70gcoptic.cfa.harvard.edu0
131.142.238.71iboot-pdu8sa-n15.cfa.harvard.edu0
131.142.238.72accufiz.cfa.harvard.edu0
131.142.238.73ngeht-tri-band-rack-pdu.cfa.harvard.edu0
131.142.238.74ce-anritsu.cfa.harvard.edu0
131.142.238.75sma-raspberry.cfa.harvard.edu0
131.142.238.76ce-tvsys.cfa.harvard.edu0
131.142.238.77—0
131.142.238.78seslab.cfa.harvard.edu0
131.142.238.79herbie.cfa.harvard.edu0
131.142.238.80gtb-aw.cfa.harvard.edu0
131.142.238.81helio-ptz4.cfa.harvard.edu0
131.142.238.82tisapitty.cfa.harvard.edu0
131.142.238.83zeno.cfa.harvard.edu0
131.142.238.84sao-393952.cfa.harvard.edu0
131.142.238.85tqcm2.cfa.harvard.edu0
131.142.238.86adam-5000e.cfa.harvard.edu0
131.142.238.87artdecade.cfa.harvard.edu0
131.142.238.88crystalhorizon.cfa.harvard.edu0
131.142.238.89helio-ptz1.cfa.harvard.edu0
131.142.238.90helio-ptz2.cfa.harvard.edu0
131.142.238.91helio-ptz3.cfa.harvard.edu0
131.142.238.92cepr2.cfa.harvard.edu0
131.142.238.93laforge.cfa.harvard.edu0
131.142.238.94mark6-4196.cfa.harvard.edu0
131.142.238.95haystack-eht-cc.cfa.harvard.edu0
131.142.238.96cleanroom-ptz5.cfa.harvard.edu0
131.142.238.97rigol-pwr-dp2031-dbe.cfa.harvard.edu0
131.142.238.98twomike.cfa.harvard.edu0
131.142.238.99skyraider.cfa.harvard.edu0
131.142.238.100sao-ceseed.cfa.harvard.edu0
131.142.238.101—0
131.142.238.102zygo1.cfa.harvard.edu0
131.142.238.103zygo2.cfa.harvard.edu0
131.142.238.104—0
131.142.238.105materials.cfa.harvard.edu0
131.142.238.106—0
131.142.238.107mmirscdp.cfa.harvard.edu0
131.142.238.108—0
131.142.238.109—0
131.142.238.110—0
131.142.238.111—0
131.142.238.112cmm2.cfa.harvard.edu0
131.142.238.113—0
131.142.238.114—0
131.142.238.115—0
131.142.238.116—0
131.142.238.117—0
131.142.238.118—0
131.142.238.119—0
131.142.238.120—0
131.142.238.121—0
131.142.238.122—0
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131.142.238.142—0
131.142.238.143—0
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131.142.238.154—0
131.142.238.155—0
131.142.238.156—0
131.142.238.157—0
131.142.238.158—0
131.142.238.159—0
131.142.238.160rouault.cfa.harvard.edu0
131.142.238.161—0
131.142.238.162—0
131.142.238.163—0
131.142.238.164—0
131.142.238.165—0
131.142.238.166—0
131.142.238.167—0
131.142.238.168—0
131.142.238.169—0
131.142.238.170—0
131.142.238.171—0
131.142.238.172—0
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131.142.238.176—0
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131.142.238.182—0
131.142.238.183—0
131.142.238.184—0
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131.142.238.186—0
131.142.238.187—0
131.142.238.188—0
131.142.238.189—0
131.142.238.190—0
131.142.238.191—0
131.142.238.192—0
131.142.238.193—0
131.142.238.194—0
131.142.238.195—0
131.142.238.196—0
131.142.238.197—0
131.142.238.198—0
131.142.238.199jointhegang.cfa.harvard.edu0
131.142.238.200—0
131.142.238.201fmadio1.cfa.harvard.edu0
131.142.238.202fmadio2.cfa.harvard.edu0
131.142.238.203—0
131.142.238.204—0
131.142.238.205—0
131.142.238.206—0
131.142.238.207—0
131.142.238.208—0
131.142.238.209—0
131.142.238.210—0
131.142.238.211reality.cfa.harvard.edu0
131.142.238.212—0
131.142.238.213—0
131.142.238.214—0
131.142.238.215—0
131.142.238.216—0
131.142.238.217—0
131.142.238.218—0
131.142.238.219—0
131.142.238.220—0
131.142.238.221davec195.cfa.harvard.edu0
131.142.238.222—0
131.142.238.223pissarro.cfa.harvard.edu0
131.142.238.224—0
131.142.238.225—0
131.142.238.226—0
131.142.238.227—0
131.142.238.228—0
131.142.238.229—0
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131.142.238.232—0
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131.142.238.236—0
131.142.238.237—0
131.142.238.238—0
131.142.238.239—0
131.142.238.240—0
131.142.238.241—0
131.142.238.242—0
131.142.238.243—0
131.142.238.244durand.cfa.harvard.edu0
131.142.238.245—0
131.142.238.246rothko.cfa.harvard.edu0
131.142.238.247pelton.cfa.harvard.edu0
131.142.238.248—0
131.142.238.249—0
131.142.238.250—0
131.142.238.251—0
131.142.238.252—0
131.142.238.253—0
131.142.238.254—0
131.142.238.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 -m11 131.142.238.168
traceroute to 131.142.238.168 (131.142.238.168): 11 hops max, 52 byte packets
5 [AS3356] 4.69.209.78 110.161 ms
6 [AS3356] 4.31.157.126 110.675 ms
7 [AS1742] 128.103.0.193 109.923 ms
8 [AS1742] 128.103.0.134 109.049 ms
9 *
10 *
11 *
Measurement taken from  IPinfo ProbeNet in Vilnius, LT
On