Summary
| ASN | AS1742 Harvard University |
| BGP | 128.103.0.0/16 |
| IPs with RDNS | 201 |
| Hosted Domains | 0 |
| Pingable IPs | 9 |
| Router IPs | 0 |
| 128.103.209.0 | — | 0 | ||
| 128.103.209.1 | — | 0 | ||
| 128.103.209.2 | — | 0 | ||
| 128.103.209.3 | — | 0 | ||
| 128.103.209.4 | — | 0 | ||
| 128.103.209.5 | — | 0 | ||
| 128.103.209.6 | — | 0 | ||
| 128.103.209.7 | — | 0 | ||
| 128.103.209.8 | — | 0 | ||
| 128.103.209.9 | — | 0 | ||
| 128.103.209.10 | — | 0 | ||
| 128.103.209.11 | — | 0 | ||
| 128.103.209.12 | — | 0 | ||
| 128.103.209.13 | pingdom.harvard.edu | 0 | ||
| 128.103.209.14 | silverbox.noc.harvard.edu | 0 | ||
| 128.103.209.15 | — | 0 | ||
| 128.103.209.16 | blackbox.noc.harvard.edu | 0 | ||
| 128.103.209.17 | — | 0 | ||
| 128.103.209.18 | irisheyes.noc.harvard.edu | 0 | ||
| 128.103.209.19 | — | 0 | ||
| 128.103.209.20 | slackjack.zion.noc.harvard.edu | 0 | ||
| 128.103.209.21 | — | 0 | ||
| 128.103.209.22 | markov.harvard.edu | 0 | ||
| 128.103.209.23 | — | 0 | ||
| 128.103.209.24 | edsdell.noc.harvard.edu | 0 | ||
| 128.103.209.25 | csi.noc.harvard.edu | 0 | ||
| 128.103.209.26 | mrl.noc.harvard.edu | 0 | ||
| 128.103.209.27 | pikachu.noc.harvard.edu | 0 | ||
| 128.103.209.28 | — | 0 | ||
| 128.103.209.29 | — | 0 | ||
| 128.103.209.30 | test.harvardtest.com | 0 | ||
| 128.103.209.31 | — | 0 | ||
| 128.103.209.32 | — | 0 | ||
| 128.103.209.33 | — | 0 | ||
| 128.103.209.34 | — | 0 | ||
| 128.103.209.35 | noctest.harvard.edu | 0 | ||
| 128.103.209.36 | test.testzone.harvardtest.com | 0 | ||
| 128.103.209.37 | — | 0 | ||
| 128.103.209.38 | — | 0 | ||
| 128.103.209.39 | — | 0 | ||
| 128.103.209.40 | — | 0 | ||
| 128.103.209.41 | — | 0 | ||
| 128.103.209.42 | — | 0 | ||
| 128.103.209.43 | — | 0 | ||
| 128.103.209.44 | — | 0 | ||
| 128.103.209.45 | — | 0 | ||
| 128.103.209.46 | — | 0 | ||
| 128.103.209.47 | — | 0 | ||
| 128.103.209.48 | — | 0 | ||
| 128.103.209.49 | — | 0 | ||
| 128.103.209.50 | — | 0 | ||
| 128.103.209.51 | — | 0 | ||
| 128.103.209.52 | — | 0 | ||
| 128.103.209.53 | — | 0 | ||
| 128.103.209.54 | — | 0 | ||
| 128.103.209.55 | — | 0 | ||
| 128.103.209.56 | — | 0 | ||
| 128.103.209.57 | — | 0 | ||
| 128.103.209.58 | — | 0 | ||
| 128.103.209.59 | — | 0 | ||
| 128.103.209.60 | — | 0 | ||
| 128.103.209.61 | — | 0 | ||
| 128.103.209.62 | — | 0 | ||
| 128.103.209.63 | — | 0 | ||
| 128.103.209.64 | dhcp-128-103-209-64.harvard.edu | 0 | ||
| 128.103.209.65 | dhcp-128-103-209-65.harvard.edu | 0 | ||
| 128.103.209.66 | dhcp-128-103-209-66.harvard.edu | 0 | ||
| 128.103.209.67 | dhcp-128-103-209-67.harvard.edu | 0 | ||
| 128.103.209.68 | dhcp-128-103-209-68.harvard.edu | 0 | ||
| 128.103.209.69 | dhcp-128-103-209-69.harvard.edu | 0 | ||
| 128.103.209.70 | dhcp-128-103-209-70.harvard.edu | 0 | ||
| 128.103.209.71 | dhcp-128-103-209-71.harvard.edu | 0 | ||
| 128.103.209.72 | dhcp-128-103-209-72.harvard.edu | 0 | ||
| 128.103.209.73 | dhcp-128-103-209-73.harvard.edu | 0 | ||
| 128.103.209.74 | dhcp-128-103-209-74.harvard.edu | 0 | ||
| 128.103.209.75 | dhcp-128-103-209-75.harvard.edu | 0 | ||
| 128.103.209.76 | dhcp-128-103-209-76.harvard.edu | 0 | ||
| 128.103.209.77 | dhcp-128-103-209-77.harvard.edu | 0 | ||
| 128.103.209.78 | dhcp-128-103-209-78.harvard.edu | 0 | ||
| 128.103.209.79 | dhcp-128-103-209-79.harvard.edu | 0 | ||
| 128.103.209.80 | dhcp-128-103-209-80.harvard.edu | 0 | ||
| 128.103.209.81 | dhcp-128-103-209-81.harvard.edu | 0 | ||
| 128.103.209.82 | dhcp-128-103-209-82.harvard.edu | 0 | ||
| 128.103.209.83 | dhcp-128-103-209-83.harvard.edu | 0 | ||
| 128.103.209.84 | dhcp-128-103-209-84.harvard.edu | 0 | ||
| 128.103.209.85 | dhcp-128-103-209-85.harvard.edu | 0 | ||
| 128.103.209.86 | dhcp-128-103-209-86.harvard.edu | 0 | ||
| 128.103.209.87 | dhcp-128-103-209-87.harvard.edu | 0 | ||
| 128.103.209.88 | dhcp-128-103-209-88.harvard.edu | 0 | ||
| 128.103.209.89 | dhcp-128-103-209-89.harvard.edu | 0 | ||
| 128.103.209.90 | lono.university.harvard.edu | 0 | ||
| 128.103.209.91 | dhcp-128-103-209-91.harvard.edu | 0 | ||
| 128.103.209.92 | dhcp-128-103-209-92.harvard.edu | 0 | ||
| 128.103.209.93 | dhcp-128-103-209-93.harvard.edu | 0 | ||
| 128.103.209.94 | dhcp-128-103-209-94.harvard.edu | 0 | ||
| 128.103.209.95 | dhcp-128-103-209-95.harvard.edu | 0 | ||
| 128.103.209.96 | dhcp-128-103-209-96.harvard.edu | 0 | ||
| 128.103.209.97 | dhcp-128-103-209-97.harvard.edu | 0 | ||
| 128.103.209.98 | dhcp-128-103-209-98.harvard.edu | 0 | ||
| 128.103.209.99 | dhcp-128-103-209-99.harvard.edu | 0 | ||
| 128.103.209.100 | dhcp-128-103-209-100.harvard.edu | 0 | ||
| 128.103.209.101 | dhcp-128-103-209-101.harvard.edu | 0 | ||
| 128.103.209.102 | dhcp-128-103-209-102.harvard.edu | 0 | ||
| 128.103.209.103 | dhcp-128-103-209-103.harvard.edu | 0 | ||
| 128.103.209.104 | dhcp-128-103-209-104.harvard.edu | 0 | ||
| 128.103.209.105 | dhcp-128-103-209-105.harvard.edu | 0 | ||
| 128.103.209.106 | dhcp-128-103-209-106.harvard.edu | 0 | ||
| 128.103.209.107 | dhcp-128-103-209-107.harvard.edu | 0 | ||
| 128.103.209.108 | dhcp-128-103-209-108.harvard.edu | 0 | ||
| 128.103.209.109 | dhcp-128-103-209-109.harvard.edu | 0 | ||
| 128.103.209.110 | dhcp-128-103-209-110.harvard.edu | 0 | ||
| 128.103.209.111 | dhcp-128-103-209-111.harvard.edu | 0 | ||
| 128.103.209.112 | dhcp-128-103-209-112.harvard.edu | 0 | ||
| 128.103.209.113 | dhcp-128-103-209-113.harvard.edu | 0 | ||
| 128.103.209.114 | dhcp-128-103-209-114.harvard.edu | 0 | ||
| 128.103.209.115 | dhcp-128-103-209-115.harvard.edu | 0 | ||
| 128.103.209.116 | dhcp-128-103-209-116.harvard.edu | 0 | ||
| 128.103.209.117 | dhcp-128-103-209-117.harvard.edu | 0 | ||
| 128.103.209.118 | dhcp-128-103-209-118.harvard.edu | 0 | ||
| 128.103.209.119 | dhcp-128-103-209-119.harvard.edu | 0 | ||
| 128.103.209.120 | dhcp-128-103-209-120.harvard.edu | 0 | ||
| 128.103.209.121 | dhcp-128-103-209-121.harvard.edu | 0 | ||
| 128.103.209.122 | dhcp-128-103-209-122.harvard.edu | 0 | ||
| 128.103.209.123 | dhcp-128-103-209-123.harvard.edu | 0 | ||
| 128.103.209.124 | dhcp-128-103-209-124.harvard.edu | 0 | ||
| 128.103.209.125 | dhcp-128-103-209-125.harvard.edu | 0 | ||
| 128.103.209.126 | dhcp-128-103-209-126.harvard.edu | 0 | ||
| 128.103.209.127 | dhcp-128-103-209-127.harvard.edu | 0 | ||
| 128.103.209.128 | dhcp-128-103-209-128.harvard.edu | 0 | ||
| 128.103.209.129 | dhcp-128-103-209-129.harvard.edu | 0 | ||
| 128.103.209.130 | dhcp-128-103-209-130.harvard.edu | 0 | ||
| 128.103.209.131 | dhcp-128-103-209-131.harvard.edu | 0 | ||
| 128.103.209.132 | dhcp-128-103-209-132.harvard.edu | 0 | ||
| 128.103.209.133 | dhcp-128-103-209-133.harvard.edu | 0 | ||
| 128.103.209.134 | dhcp-128-103-209-134.harvard.edu | 0 | ||
| 128.103.209.135 | dhcp-128-103-209-135.harvard.edu | 0 | ||
| 128.103.209.136 | dhcp-128-103-209-136.harvard.edu | 0 | ||
| 128.103.209.137 | dhcp-128-103-209-137.harvard.edu | 0 | ||
| 128.103.209.138 | dhcp-128-103-209-138.harvard.edu | 0 | ||
| 128.103.209.139 | dhcp-128-103-209-139.harvard.edu | 0 | ||
| 128.103.209.140 | dhcp-128-103-209-140.harvard.edu | 0 | ||
| 128.103.209.141 | dhcp-128-103-209-141.harvard.edu | 0 | ||
| 128.103.209.142 | dhcp-128-103-209-142.harvard.edu | 0 | ||
| 128.103.209.143 | dhcp-128-103-209-143.harvard.edu | 0 | ||
| 128.103.209.144 | dhcp-128-103-209-144.harvard.edu | 0 | ||
| 128.103.209.145 | dhcp-128-103-209-145.harvard.edu | 0 | ||
| 128.103.209.146 | dhcp-128-103-209-146.harvard.edu | 0 | ||
| 128.103.209.147 | dhcp-128-103-209-147.harvard.edu | 0 | ||
| 128.103.209.148 | dhcp-128-103-209-148.harvard.edu | 0 | ||
| 128.103.209.149 | dhcp-128-103-209-149.harvard.edu | 0 | ||
| 128.103.209.150 | dhcp-128-103-209-150.harvard.edu | 0 | ||
| 128.103.209.151 | dhcp-128-103-209-151.harvard.edu | 0 | ||
| 128.103.209.152 | dhcp-128-103-209-152.harvard.edu | 0 | ||
| 128.103.209.153 | dhcp-128-103-209-153.harvard.edu | 0 | ||
| 128.103.209.154 | dhcp-128-103-209-154.harvard.edu | 0 | ||
| 128.103.209.155 | dhcp-128-103-209-155.harvard.edu | 0 | ||
| 128.103.209.156 | dhcp-128-103-209-156.harvard.edu | 0 | ||
| 128.103.209.157 | dhcp-128-103-209-157.harvard.edu | 0 | ||
| 128.103.209.158 | dhcp-128-103-209-158.harvard.edu | 0 | ||
| 128.103.209.159 | dhcp-128-103-209-159.harvard.edu | 0 | ||
| 128.103.209.160 | dhcp-128-103-209-160.harvard.edu | 0 | ||
| 128.103.209.161 | dhcp-128-103-209-161.harvard.edu | 0 | ||
| 128.103.209.162 | dhcp-128-103-209-162.harvard.edu | 0 | ||
| 128.103.209.163 | dhcp-128-103-209-163.harvard.edu | 0 | ||
| 128.103.209.164 | dhcp-128-103-209-164.harvard.edu | 0 | ||
| 128.103.209.165 | dhcp-128-103-209-165.harvard.edu | 0 | ||
| 128.103.209.166 | dhcp-128-103-209-166.harvard.edu | 0 | ||
| 128.103.209.167 | dhcp-128-103-209-167.harvard.edu | 0 | ||
| 128.103.209.168 | dhcp-128-103-209-168.harvard.edu | 0 | ||
| 128.103.209.169 | dhcp-128-103-209-169.harvard.edu | 0 | ||
| 128.103.209.170 | dhcp-128-103-209-170.harvard.edu | 0 | ||
| 128.103.209.171 | dhcp-128-103-209-171.harvard.edu | 0 | ||
| 128.103.209.172 | dhcp-128-103-209-172.harvard.edu | 0 | ||
| 128.103.209.173 | dhcp-128-103-209-173.harvard.edu | 0 | ||
| 128.103.209.174 | dhcp-128-103-209-174.harvard.edu | 0 | ||
| 128.103.209.175 | dhcp-128-103-209-175.harvard.edu | 0 | ||
| 128.103.209.176 | dhcp-128-103-209-176.harvard.edu | 0 | ||
| 128.103.209.177 | dhcp-128-103-209-177.harvard.edu | 0 | ||
| 128.103.209.178 | dhcp-128-103-209-178.harvard.edu | 0 | ||
| 128.103.209.179 | dhcp-128-103-209-179.harvard.edu | 0 | ||
| 128.103.209.180 | dhcp-128-103-209-180.harvard.edu | 0 | ||
| 128.103.209.181 | dhcp-128-103-209-181.harvard.edu | 0 | ||
| 128.103.209.182 | dhcp-128-103-209-182.harvard.edu | 0 | ||
| 128.103.209.183 | dhcp-128-103-209-183.harvard.edu | 0 | ||
| 128.103.209.184 | dhcp-128-103-209-184.harvard.edu | 0 | ||
| 128.103.209.185 | dhcp-128-103-209-185.harvard.edu | 0 | ||
| 128.103.209.186 | dhcp-128-103-209-186.harvard.edu | 0 | ||
| 128.103.209.187 | dhcp-128-103-209-187.harvard.edu | 0 | ||
| 128.103.209.188 | dhcp-128-103-209-188.harvard.edu | 0 | ||
| 128.103.209.189 | dhcp-128-103-209-189.harvard.edu | 0 | ||
| 128.103.209.190 | dhcp-128-103-209-190.harvard.edu | 0 | ||
| 128.103.209.191 | kenny.noc.harvard.edu | 0 | ||
| 128.103.209.192 | dhcp-128-103-209-192.harvard.edu | 0 | ||
| 128.103.209.193 | dhcp-128-103-209-193.harvard.edu | 0 | ||
| 128.103.209.194 | dhcp-128-103-209-194.harvard.edu | 0 | ||
| 128.103.209.195 | dhcp-128-103-209-195.harvard.edu | 0 | ||
| 128.103.209.196 | dhcp-128-103-209-196.harvard.edu | 0 | ||
| 128.103.209.197 | dhcp-128-103-209-197.harvard.edu | 0 | ||
| 128.103.209.198 | dhcp-128-103-209-198.harvard.edu | 0 | ||
| 128.103.209.199 | vis-kiosk.noc.harvard.edu | 0 | ||
| 128.103.209.200 | dhcp-128-103-209-200.harvard.edu | 0 | ||
| 128.103.209.201 | dhcp-128-103-209-201.harvard.edu | 0 | ||
| 128.103.209.202 | dhcp-128-103-209-202.harvard.edu | 0 | ||
| 128.103.209.203 | dhcp-128-103-209-203.harvard.edu | 0 | ||
| 128.103.209.204 | dhcp-128-103-209-204.harvard.edu | 0 | ||
| 128.103.209.205 | dhcp-128-103-209-205.harvard.edu | 0 | ||
| 128.103.209.206 | dhcp-128-103-209-206.harvard.edu | 0 | ||
| 128.103.209.207 | dhcp-128-103-209-207.harvard.edu | 0 | ||
| 128.103.209.208 | dhcp-128-103-209-208.harvard.edu | 0 | ||
| 128.103.209.209 | dhcp-128-103-209-209.harvard.edu | 0 | ||
| 128.103.209.210 | dhcp-128-103-209-210.harvard.edu | 0 | ||
| 128.103.209.211 | dhcp-128-103-209-211.harvard.edu | 0 | ||
| 128.103.209.212 | dhcp-128-103-209-212.harvard.edu | 0 | ||
| 128.103.209.213 | dhcp-128-103-209-213.harvard.edu | 0 | ||
| 128.103.209.214 | dhcp-128-103-209-214.harvard.edu | 0 | ||
| 128.103.209.215 | dhcp-128-103-209-215.harvard.edu | 0 | ||
| 128.103.209.216 | dhcp-128-103-209-216.harvard.edu | 0 | ||
| 128.103.209.217 | dhcp-128-103-209-217.harvard.edu | 0 | ||
| 128.103.209.218 | dhcp-128-103-209-218.harvard.edu | 0 | ||
| 128.103.209.219 | dhcp-128-103-209-219.harvard.edu | 0 | ||
| 128.103.209.220 | dhcp-128-103-209-220.harvard.edu | 0 | ||
| 128.103.209.221 | dhcp-128-103-209-221.harvard.edu | 0 | ||
| 128.103.209.222 | dhcp-128-103-209-222.harvard.edu | 0 | ||
| 128.103.209.223 | dhcp-128-103-209-223.harvard.edu | 0 | ||
| 128.103.209.224 | dhcp-128-103-209-224.harvard.edu | 0 | ||
| 128.103.209.225 | dhcp-128-103-209-225.harvard.edu | 0 | ||
| 128.103.209.226 | dhcp-128-103-209-226.harvard.edu | 0 | ||
| 128.103.209.227 | dhcp-128-103-209-227.harvard.edu | 0 | ||
| 128.103.209.228 | dhcp-128-103-209-228.harvard.edu | 0 | ||
| 128.103.209.229 | dhcp-128-103-209-229.harvard.edu | 0 | ||
| 128.103.209.230 | dhcp-128-103-209-230.harvard.edu | 0 | ||
| 128.103.209.231 | dhcp-128-103-209-231.harvard.edu | 0 | ||
| 128.103.209.232 | dhcp-128-103-209-232.harvard.edu | 0 | ||
| 128.103.209.233 | dhcp-128-103-209-233.harvard.edu | 0 | ||
| 128.103.209.234 | dhcp-128-103-209-234.harvard.edu | 0 | ||
| 128.103.209.235 | dhcp-128-103-209-235.harvard.edu | 0 | ||
| 128.103.209.236 | dhcp-128-103-209-236.harvard.edu | 0 | ||
| 128.103.209.237 | kenny-test-registration.noc.harvard.edu | 0 | ||
| 128.103.209.238 | dhcp-128-103-209-238.harvard.edu | 0 | ||
| 128.103.209.239 | opngear-test.net.harvard.edu | 0 | ||
| 128.103.209.240 | dhcp-128-103-209-240.harvard.edu | 0 | ||
| 128.103.209.241 | dhcp-128-103-209-241.harvard.edu | 0 | ||
| 128.103.209.242 | dhcp-128-103-209-242.harvard.edu | 0 | ||
| 128.103.209.243 | dhcp-128-103-209-243.harvard.edu | 0 | ||
| 128.103.209.244 | dhcp-128-103-209-244.harvard.edu | 0 | ||
| 128.103.209.245 | dhcp-128-103-209-245.harvard.edu | 0 | ||
| 128.103.209.246 | dhcp-128-103-209-246.harvard.edu | 0 | ||
| 128.103.209.247 | dhcp-128-103-209-247.harvard.edu | 0 | ||
| 128.103.209.248 | dhcp-128-103-209-248.harvard.edu | 0 | ||
| 128.103.209.249 | dhcp-128-103-209-249.harvard.edu | 0 | ||
| 128.103.209.250 | dhcp-128-103-209-250.harvard.edu | 0 | ||
| 128.103.209.251 | — | 0 | ||
| 128.103.209.252 | softball.noc.harvard.edu | 0 | ||
| 128.103.209.253 | — | 0 | ||
| 128.103.209.254 | — | 0 | ||
| 128.103.209.255 | — | 0 |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 128.103.209.44
traceroute to 128.103.209.44 (128.103.209.44): 64 hops max, 52 byte packets
3 *
7 *
Measurement taken from
IPinfo ProbeNet in Edinburgh, GB
On