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. 131.142.217.0/24

131.142.217.0/24 IP Range

Summary

ASNAS1742 Harvard University
BGP131.142.0.0/16
IPs with RDNS245
Hosted Domains0
Pingable IPs0
Router IPs0
131.142.217.00
131.142.217.10
131.142.217.20
131.142.217.30
131.142.217.40
131.142.217.50
131.142.217.6visitor-131-142-217-6.cfa.harvard.edu0
131.142.217.7visitor-131-142-217-7.cfa.harvard.edu0
131.142.217.8visitor-131-142-217-8.cfa.harvard.edu0
131.142.217.9visitor-131-142-217-9.cfa.harvard.edu0
131.142.217.10visitor-131-142-217-10.cfa.harvard.edu0
131.142.217.11visitor-131-142-217-11.cfa.harvard.edu0
131.142.217.12visitor-131-142-217-12.cfa.harvard.edu0
131.142.217.13visitor-131-142-217-13.cfa.harvard.edu0
131.142.217.14visitor-131-142-217-14.cfa.harvard.edu0
131.142.217.15visitor-131-142-217-15.cfa.harvard.edu0
131.142.217.16visitor-131-142-217-16.cfa.harvard.edu0
131.142.217.17visitor-131-142-217-17.cfa.harvard.edu0
131.142.217.18visitor-131-142-217-18.cfa.harvard.edu0
131.142.217.19visitor-131-142-217-19.cfa.harvard.edu0
131.142.217.20visitor-131-142-217-20.cfa.harvard.edu0
131.142.217.21visitor-131-142-217-21.cfa.harvard.edu0
131.142.217.22visitor-131-142-217-22.cfa.harvard.edu0
131.142.217.23visitor-131-142-217-23.cfa.harvard.edu0
131.142.217.24visitor-131-142-217-24.cfa.harvard.edu0
131.142.217.25visitor-131-142-217-25.cfa.harvard.edu0
131.142.217.26visitor-131-142-217-26.cfa.harvard.edu0
131.142.217.27visitor-131-142-217-27.cfa.harvard.edu0
131.142.217.28visitor-131-142-217-28.cfa.harvard.edu0
131.142.217.29visitor-131-142-217-29.cfa.harvard.edu0
131.142.217.30visitor-131-142-217-30.cfa.harvard.edu0
131.142.217.31visitor-131-142-217-31.cfa.harvard.edu0
131.142.217.32visitor-131-142-217-32.cfa.harvard.edu0
131.142.217.33visitor-131-142-217-33.cfa.harvard.edu0
131.142.217.34visitor-131-142-217-34.cfa.harvard.edu0
131.142.217.35visitor-131-142-217-35.cfa.harvard.edu0
131.142.217.36visitor-131-142-217-36.cfa.harvard.edu0
131.142.217.37visitor-131-142-217-37.cfa.harvard.edu0
131.142.217.38visitor-131-142-217-38.cfa.harvard.edu0
131.142.217.39visitor-131-142-217-39.cfa.harvard.edu0
131.142.217.40visitor-131-142-217-40.cfa.harvard.edu0
131.142.217.41visitor-131-142-217-41.cfa.harvard.edu0
131.142.217.42visitor-131-142-217-42.cfa.harvard.edu0
131.142.217.43visitor-131-142-217-43.cfa.harvard.edu0
131.142.217.44visitor-131-142-217-44.cfa.harvard.edu0
131.142.217.45visitor-131-142-217-45.cfa.harvard.edu0
131.142.217.46visitor-131-142-217-46.cfa.harvard.edu0
131.142.217.47visitor-131-142-217-47.cfa.harvard.edu0
131.142.217.48visitor-131-142-217-48.cfa.harvard.edu0
131.142.217.49visitor-131-142-217-49.cfa.harvard.edu0
131.142.217.50visitor-131-142-217-50.cfa.harvard.edu0
131.142.217.51visitor-131-142-217-51.cfa.harvard.edu0
131.142.217.52visitor-131-142-217-52.cfa.harvard.edu0
131.142.217.53visitor-131-142-217-53.cfa.harvard.edu0
131.142.217.54visitor-131-142-217-54.cfa.harvard.edu0
131.142.217.55visitor-131-142-217-55.cfa.harvard.edu0
131.142.217.56visitor-131-142-217-56.cfa.harvard.edu0
131.142.217.57visitor-131-142-217-57.cfa.harvard.edu0
131.142.217.58visitor-131-142-217-58.cfa.harvard.edu0
131.142.217.59visitor-131-142-217-59.cfa.harvard.edu0
131.142.217.60visitor-131-142-217-60.cfa.harvard.edu0
131.142.217.61visitor-131-142-217-61.cfa.harvard.edu0
131.142.217.62visitor-131-142-217-62.cfa.harvard.edu0
131.142.217.63visitor-131-142-217-63.cfa.harvard.edu0
131.142.217.64visitor-131-142-217-64.cfa.harvard.edu0
131.142.217.65visitor-131-142-217-65.cfa.harvard.edu0
131.142.217.66visitor-131-142-217-66.cfa.harvard.edu0
131.142.217.67visitor-131-142-217-67.cfa.harvard.edu0
131.142.217.68visitor-131-142-217-68.cfa.harvard.edu0
131.142.217.69visitor-131-142-217-69.cfa.harvard.edu0
131.142.217.70visitor-131-142-217-70.cfa.harvard.edu0
131.142.217.71visitor-131-142-217-71.cfa.harvard.edu0
131.142.217.72visitor-131-142-217-72.cfa.harvard.edu0
131.142.217.73visitor-131-142-217-73.cfa.harvard.edu0
131.142.217.74visitor-131-142-217-74.cfa.harvard.edu0
131.142.217.75visitor-131-142-217-75.cfa.harvard.edu0
131.142.217.76visitor-131-142-217-76.cfa.harvard.edu0
131.142.217.77visitor-131-142-217-77.cfa.harvard.edu0
131.142.217.78visitor-131-142-217-78.cfa.harvard.edu0
131.142.217.79visitor-131-142-217-79.cfa.harvard.edu0
131.142.217.80visitor-131-142-217-80.cfa.harvard.edu0
131.142.217.81visitor-131-142-217-81.cfa.harvard.edu0
131.142.217.82visitor-131-142-217-82.cfa.harvard.edu0
131.142.217.83visitor-131-142-217-83.cfa.harvard.edu0
131.142.217.84visitor-131-142-217-84.cfa.harvard.edu0
131.142.217.85visitor-131-142-217-85.cfa.harvard.edu0
131.142.217.86visitor-131-142-217-86.cfa.harvard.edu0
131.142.217.87visitor-131-142-217-87.cfa.harvard.edu0
131.142.217.88visitor-131-142-217-88.cfa.harvard.edu0
131.142.217.89visitor-131-142-217-89.cfa.harvard.edu0
131.142.217.90visitor-131-142-217-90.cfa.harvard.edu0
131.142.217.91visitor-131-142-217-91.cfa.harvard.edu0
131.142.217.92visitor-131-142-217-92.cfa.harvard.edu0
131.142.217.93visitor-131-142-217-93.cfa.harvard.edu0
131.142.217.94visitor-131-142-217-94.cfa.harvard.edu0
131.142.217.95visitor-131-142-217-95.cfa.harvard.edu0
131.142.217.96visitor-131-142-217-96.cfa.harvard.edu0
131.142.217.97visitor-131-142-217-97.cfa.harvard.edu0
131.142.217.98visitor-131-142-217-98.cfa.harvard.edu0
131.142.217.99visitor-131-142-217-99.cfa.harvard.edu0
131.142.217.100visitor-131-142-217-100.cfa.harvard.edu0
131.142.217.101visitor-131-142-217-101.cfa.harvard.edu0
131.142.217.102visitor-131-142-217-102.cfa.harvard.edu0
131.142.217.103visitor-131-142-217-103.cfa.harvard.edu0
131.142.217.104visitor-131-142-217-104.cfa.harvard.edu0
131.142.217.105visitor-131-142-217-105.cfa.harvard.edu0
131.142.217.106visitor-131-142-217-106.cfa.harvard.edu0
131.142.217.107visitor-131-142-217-107.cfa.harvard.edu0
131.142.217.108visitor-131-142-217-108.cfa.harvard.edu0
131.142.217.109visitor-131-142-217-109.cfa.harvard.edu0
131.142.217.110visitor-131-142-217-110.cfa.harvard.edu0
131.142.217.111visitor-131-142-217-111.cfa.harvard.edu0
131.142.217.112visitor-131-142-217-112.cfa.harvard.edu0
131.142.217.113visitor-131-142-217-113.cfa.harvard.edu0
131.142.217.114visitor-131-142-217-114.cfa.harvard.edu0
131.142.217.115visitor-131-142-217-115.cfa.harvard.edu0
131.142.217.116visitor-131-142-217-116.cfa.harvard.edu0
131.142.217.117visitor-131-142-217-117.cfa.harvard.edu0
131.142.217.118visitor-131-142-217-118.cfa.harvard.edu0
131.142.217.119visitor-131-142-217-119.cfa.harvard.edu0
131.142.217.120visitor-131-142-217-120.cfa.harvard.edu0
131.142.217.121visitor-131-142-217-121.cfa.harvard.edu0
131.142.217.122visitor-131-142-217-122.cfa.harvard.edu0
131.142.217.123visitor-131-142-217-123.cfa.harvard.edu0
131.142.217.124visitor-131-142-217-124.cfa.harvard.edu0
131.142.217.125visitor-131-142-217-125.cfa.harvard.edu0
131.142.217.126visitor-131-142-217-126.cfa.harvard.edu0
131.142.217.127visitor-131-142-217-127.cfa.harvard.edu0
131.142.217.128visitor-131-142-217-128.cfa.harvard.edu0
131.142.217.129visitor-131-142-217-129.cfa.harvard.edu0
131.142.217.130visitor-131-142-217-130.cfa.harvard.edu0
131.142.217.131visitor-131-142-217-131.cfa.harvard.edu0
131.142.217.132visitor-131-142-217-132.cfa.harvard.edu0
131.142.217.133visitor-131-142-217-133.cfa.harvard.edu0
131.142.217.134visitor-131-142-217-134.cfa.harvard.edu0
131.142.217.135visitor-131-142-217-135.cfa.harvard.edu0
131.142.217.136visitor-131-142-217-136.cfa.harvard.edu0
131.142.217.137visitor-131-142-217-137.cfa.harvard.edu0
131.142.217.138visitor-131-142-217-138.cfa.harvard.edu0
131.142.217.139visitor-131-142-217-139.cfa.harvard.edu0
131.142.217.140visitor-131-142-217-140.cfa.harvard.edu0
131.142.217.141visitor-131-142-217-141.cfa.harvard.edu0
131.142.217.142visitor-131-142-217-142.cfa.harvard.edu0
131.142.217.143visitor-131-142-217-143.cfa.harvard.edu0
131.142.217.144visitor-131-142-217-144.cfa.harvard.edu0
131.142.217.145visitor-131-142-217-145.cfa.harvard.edu0
131.142.217.146visitor-131-142-217-146.cfa.harvard.edu0
131.142.217.147visitor-131-142-217-147.cfa.harvard.edu0
131.142.217.148visitor-131-142-217-148.cfa.harvard.edu0
131.142.217.149visitor-131-142-217-149.cfa.harvard.edu0
131.142.217.150visitor-131-142-217-150.cfa.harvard.edu0
131.142.217.151visitor-131-142-217-151.cfa.harvard.edu0
131.142.217.152visitor-131-142-217-152.cfa.harvard.edu0
131.142.217.153visitor-131-142-217-153.cfa.harvard.edu0
131.142.217.154visitor-131-142-217-154.cfa.harvard.edu0
131.142.217.155visitor-131-142-217-155.cfa.harvard.edu0
131.142.217.156visitor-131-142-217-156.cfa.harvard.edu0
131.142.217.157visitor-131-142-217-157.cfa.harvard.edu0
131.142.217.158visitor-131-142-217-158.cfa.harvard.edu0
131.142.217.159visitor-131-142-217-159.cfa.harvard.edu0
131.142.217.160visitor-131-142-217-160.cfa.harvard.edu0
131.142.217.161visitor-131-142-217-161.cfa.harvard.edu0
131.142.217.162visitor-131-142-217-162.cfa.harvard.edu0
131.142.217.163visitor-131-142-217-163.cfa.harvard.edu0
131.142.217.164visitor-131-142-217-164.cfa.harvard.edu0
131.142.217.165visitor-131-142-217-165.cfa.harvard.edu0
131.142.217.166visitor-131-142-217-166.cfa.harvard.edu0
131.142.217.167visitor-131-142-217-167.cfa.harvard.edu0
131.142.217.168visitor-131-142-217-168.cfa.harvard.edu0
131.142.217.169visitor-131-142-217-169.cfa.harvard.edu0
131.142.217.170visitor-131-142-217-170.cfa.harvard.edu0
131.142.217.171visitor-131-142-217-171.cfa.harvard.edu0
131.142.217.172visitor-131-142-217-172.cfa.harvard.edu0
131.142.217.173visitor-131-142-217-173.cfa.harvard.edu0
131.142.217.174visitor-131-142-217-174.cfa.harvard.edu0
131.142.217.175visitor-131-142-217-175.cfa.harvard.edu0
131.142.217.176visitor-131-142-217-176.cfa.harvard.edu0
131.142.217.177visitor-131-142-217-177.cfa.harvard.edu0
131.142.217.178visitor-131-142-217-178.cfa.harvard.edu0
131.142.217.179visitor-131-142-217-179.cfa.harvard.edu0
131.142.217.180visitor-131-142-217-180.cfa.harvard.edu0
131.142.217.181visitor-131-142-217-181.cfa.harvard.edu0
131.142.217.182visitor-131-142-217-182.cfa.harvard.edu0
131.142.217.183visitor-131-142-217-183.cfa.harvard.edu0
131.142.217.184visitor-131-142-217-184.cfa.harvard.edu0
131.142.217.185visitor-131-142-217-185.cfa.harvard.edu0
131.142.217.186visitor-131-142-217-186.cfa.harvard.edu0
131.142.217.187visitor-131-142-217-187.cfa.harvard.edu0
131.142.217.188visitor-131-142-217-188.cfa.harvard.edu0
131.142.217.189visitor-131-142-217-189.cfa.harvard.edu0
131.142.217.190visitor-131-142-217-190.cfa.harvard.edu0
131.142.217.191visitor-131-142-217-191.cfa.harvard.edu0
131.142.217.192visitor-131-142-217-192.cfa.harvard.edu0
131.142.217.193visitor-131-142-217-193.cfa.harvard.edu0
131.142.217.194visitor-131-142-217-194.cfa.harvard.edu0
131.142.217.195visitor-131-142-217-195.cfa.harvard.edu0
131.142.217.196visitor-131-142-217-196.cfa.harvard.edu0
131.142.217.197visitor-131-142-217-197.cfa.harvard.edu0
131.142.217.198visitor-131-142-217-198.cfa.harvard.edu0
131.142.217.199visitor-131-142-217-199.cfa.harvard.edu0
131.142.217.200visitor-131-142-217-200.cfa.harvard.edu0
131.142.217.201visitor-131-142-217-201.cfa.harvard.edu0
131.142.217.202visitor-131-142-217-202.cfa.harvard.edu0
131.142.217.203visitor-131-142-217-203.cfa.harvard.edu0
131.142.217.204visitor-131-142-217-204.cfa.harvard.edu0
131.142.217.205visitor-131-142-217-205.cfa.harvard.edu0
131.142.217.206visitor-131-142-217-206.cfa.harvard.edu0
131.142.217.207visitor-131-142-217-207.cfa.harvard.edu0
131.142.217.208visitor-131-142-217-208.cfa.harvard.edu0
131.142.217.209visitor-131-142-217-209.cfa.harvard.edu0
131.142.217.210visitor-131-142-217-210.cfa.harvard.edu0
131.142.217.211visitor-131-142-217-211.cfa.harvard.edu0
131.142.217.212visitor-131-142-217-212.cfa.harvard.edu0
131.142.217.213visitor-131-142-217-213.cfa.harvard.edu0
131.142.217.214visitor-131-142-217-214.cfa.harvard.edu0
131.142.217.215visitor-131-142-217-215.cfa.harvard.edu0
131.142.217.216visitor-131-142-217-216.cfa.harvard.edu0
131.142.217.217visitor-131-142-217-217.cfa.harvard.edu0
131.142.217.218visitor-131-142-217-218.cfa.harvard.edu0
131.142.217.219visitor-131-142-217-219.cfa.harvard.edu0
131.142.217.220visitor-131-142-217-220.cfa.harvard.edu0
131.142.217.221visitor-131-142-217-221.cfa.harvard.edu0
131.142.217.222visitor-131-142-217-222.cfa.harvard.edu0
131.142.217.223visitor-131-142-217-223.cfa.harvard.edu0
131.142.217.224visitor-131-142-217-224.cfa.harvard.edu0
131.142.217.225visitor-131-142-217-225.cfa.harvard.edu0
131.142.217.226visitor-131-142-217-226.cfa.harvard.edu0
131.142.217.227visitor-131-142-217-227.cfa.harvard.edu0
131.142.217.228visitor-131-142-217-228.cfa.harvard.edu0
131.142.217.229visitor-131-142-217-229.cfa.harvard.edu0
131.142.217.230visitor-131-142-217-230.cfa.harvard.edu0
131.142.217.231visitor-131-142-217-231.cfa.harvard.edu0
131.142.217.232visitor-131-142-217-232.cfa.harvard.edu0
131.142.217.233visitor-131-142-217-233.cfa.harvard.edu0
131.142.217.234visitor-131-142-217-234.cfa.harvard.edu0
131.142.217.235visitor-131-142-217-235.cfa.harvard.edu0
131.142.217.236visitor-131-142-217-236.cfa.harvard.edu0
131.142.217.237visitor-131-142-217-237.cfa.harvard.edu0
131.142.217.238visitor-131-142-217-238.cfa.harvard.edu0
131.142.217.239visitor-131-142-217-239.cfa.harvard.edu0
131.142.217.240visitor-131-142-217-240.cfa.harvard.edu0
131.142.217.241visitor-131-142-217-241.cfa.harvard.edu0
131.142.217.242visitor-131-142-217-242.cfa.harvard.edu0
131.142.217.243visitor-131-142-217-243.cfa.harvard.edu0
131.142.217.244visitor-131-142-217-244.cfa.harvard.edu0
131.142.217.245visitor-131-142-217-245.cfa.harvard.edu0
131.142.217.246visitor-131-142-217-246.cfa.harvard.edu0
131.142.217.247visitor-131-142-217-247.cfa.harvard.edu0
131.142.217.248visitor-131-142-217-248.cfa.harvard.edu0
131.142.217.249visitor-131-142-217-249.cfa.harvard.edu0
131.142.217.250visitor-131-142-217-250.cfa.harvard.edu0
131.142.217.2510
131.142.217.2520
131.142.217.2530
131.142.217.2540
131.142.217.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 -m11 131.142.217.52
traceroute to 131.142.217.52 (131.142.217.52): 11 hops max, 52 byte packets
4 [AS3356] 4.68.62.233 0.801 ms
5 [AS3356] 4.69.209.78 124.132 ms
6 [AS3356] 4.31.157.126 123.47 ms
7 [AS1742] 128.103.0.161 124.03 ms
8 [AS1742] 128.103.0.134 123.224 ms
9 *
10 *
11 *
Measurement taken from  IPinfo ProbeNet in Quito, EC
On