Summary
| ASN | AS1742 Harvard University |
| BGP | 140.247.0.0/16 |
| IPs with RDNS | 252 |
| Hosted Domains | 0 |
| Pingable IPs | 25 |
| Router IPs | 0 |
| 140.247.91.0 | — | 0 |  | |
| 140.247.91.1 | core-np-gw-vl91.fas.harvard.edu | 0 | | |
| 140.247.91.2 | — | 0 | | |
| 140.247.91.3 | — | 0 | | |
| 140.247.91.4 | core-fw-1-vlan91.fas.harvard.edu | 0 | | |
| 140.247.91.5 | core-np-fw-vlan91-2.netmgt.fas.harvard.edu | 0 | | |
| 140.247.91.6 | dhcp-140-247-91-6.fas.harvard.edu | 0 | | |
| 140.247.91.7 | flysql7.flybase.harvard.edu | 0 | | |
| 140.247.91.8 | flysql8.flybase.harvard.edu | 0 | | |
| 140.247.91.9 | flysql9.flybase.harvard.edu | 0 | | |
| 140.247.91.10 | flysql10.flybase.harvard.edu | 0 | | |
| 140.247.91.11 | flysql11.flybase.harvard.edu | 0 | | |
| 140.247.91.12 | flysql12.flybase.harvard.edu | 0 | | |
| 140.247.91.13 | flysql13.flybase.harvard.edu | 0 | | |
| 140.247.91.14 | flysql14.flybase.harvard.edu | 0 | | |
| 140.247.91.15 | flysql15.flybase.harvard.edu | 0 | | |
| 140.247.91.16 | flysql16.flybase.harvard.edu | 0 | | |
| 140.247.91.17 | flysql17.flybase.harvard.edu | 0 | | |
| 140.247.91.18 | flysql18.flybase.harvard.edu | 0 | | |
| 140.247.91.19 | flysql19.flybase.harvard.edu | 0 | | |
| 140.247.91.20 | flysql20.flybase.harvard.edu | 0 | | |
| 140.247.91.21 | flysql21.flybase.harvard.edu | 0 | | |
| 140.247.91.22 | flysql22.flybase.harvard.edu | 0 | | |
| 140.247.91.23 | flysql23.flybase.harvard.edu | 0 | | |
| 140.247.91.24 | flysql24.flybase.harvard.edu | 0 | | |
| 140.247.91.25 | flysql25.flybase.harvard.edu | 0 | | |
| 140.247.91.26 | flysql26.flybase.harvard.edu | 0 | | |
| 140.247.91.27 | brunello.flybase.harvard.edu | 0 | | |
| 140.247.91.28 | dhcp-140-247-91-28.fas.harvard.edu | 0 | | |
| 140.247.91.29 | kenichi.flybase.harvard.edu | 0 | | |
| 140.247.91.30 | cpoliver.flybase.harvard.edu | 0 | | |
| 140.247.91.31 | flybase.harvard.edu | 0 | | |
| 140.247.91.32 | dhcp-140-247-91-32.fas.harvard.edu | 0 | | |
| 140.247.91.33 | dhcp-140-247-91-33.fas.harvard.edu | 0 | | |
| 140.247.91.34 | dhcp-140-247-91-34.fas.harvard.edu | 0 | | |
| 140.247.91.35 | dhcp-140-247-91-35.fas.harvard.edu | 0 | | |
| 140.247.91.36 | dhcp-140-247-91-36.fas.harvard.edu | 0 | | |
| 140.247.91.37 | dhcp-140-247-91-37.fas.harvard.edu | 0 | | |
| 140.247.91.38 | dhcp-140-247-91-38.fas.harvard.edu | 0 | | |
| 140.247.91.39 | dhcp-140-247-91-39.fas.harvard.edu | 0 | | |
| 140.247.91.40 | dhcp-140-247-91-40.fas.harvard.edu | 0 | | |
| 140.247.91.41 | dhcp-140-247-91-41.fas.harvard.edu | 0 | | |
| 140.247.91.42 | flydap.flybase.harvard.edu | 0 | | |
| 140.247.91.43 | dhcp-140-247-91-43.fas.harvard.edu | 0 | | |
| 140.247.91.44 | dhcp-140-247-91-44.fas.harvard.edu | 0 | | |
| 140.247.91.45 | dhcp-140-247-91-45.fas.harvard.edu | 0 | | |
| 140.247.91.46 | dhcp-140-247-91-46.fas.harvard.edu | 0 | | |
| 140.247.91.47 | dhcp-140-247-91-47.fas.harvard.edu | 0 | | |
| 140.247.91.48 | dhcp-140-247-91-48.fas.harvard.edu | 0 | | |
| 140.247.91.49 | dhcp-140-247-91-49.fas.harvard.edu | 0 | | |
| 140.247.91.50 | dhcp-140-247-91-50.fas.harvard.edu | 0 | | |
| 140.247.91.51 | dhcp-140-247-91-51.fas.harvard.edu | 0 | | |
| 140.247.91.52 | dhcp-140-247-91-52.fas.harvard.edu | 0 | | |
| 140.247.91.53 | dhcp-140-247-91-53.fas.harvard.edu | 0 | | |
| 140.247.91.54 | dhcp-140-247-91-54.fas.harvard.edu | 0 | | |
| 140.247.91.55 | orvieto.flybase.harvard.edu | 0 | | |
| 140.247.91.56 | dhcp-140-247-91-56.fas.harvard.edu | 0 | | |
| 140.247.91.57 | dhcp-140-247-91-57.fas.harvard.edu | 0 | | |
| 140.247.91.58 | dhcp-140-247-91-58.fas.harvard.edu | 0 | | |
| 140.247.91.59 | dhcp-140-247-91-59.fas.harvard.edu | 0 | | |
| 140.247.91.60 | dhcp-140-247-91-60.fas.harvard.edu | 0 | | |
| 140.247.91.61 | dhcp-140-247-91-61.fas.harvard.edu | 0 | | |
| 140.247.91.62 | dhcp-140-247-91-62.fas.harvard.edu | 0 | | |
| 140.247.91.63 | dhcp-140-247-91-63.fas.harvard.edu | 0 | | |
| 140.247.91.64 | dhcp-140-247-91-64.fas.harvard.edu | 0 | | |
| 140.247.91.65 | dhcp-140-247-91-65.fas.harvard.edu | 0 | | |
| 140.247.91.66 | dhcp-140-247-91-66.fas.harvard.edu | 0 | | |
| 140.247.91.67 | dhcp-140-247-91-67.fas.harvard.edu | 0 | | |
| 140.247.91.68 | dhcp-140-247-91-68.fas.harvard.edu | 0 | | |
| 140.247.91.69 | ernst.flybase.harvard.edu | 0 | | |
| 140.247.91.70 | dhcp-140-247-91-70.fas.harvard.edu | 0 | | |
| 140.247.91.71 | dhcp-140-247-91-71.fas.harvard.edu | 0 | | |
| 140.247.91.72 | brehme.flybase.harvard.edu | 0 | | |
| 140.247.91.73 | dhcp-140-247-91-73.fas.harvard.edu | 0 | | |
| 140.247.91.74 | dhcp-140-247-91-74.fas.harvard.edu | 0 | | |
| 140.247.91.75 | dhcp-140-247-91-75.fas.harvard.edu | 0 | | |
| 140.247.91.76 | helenr.flybase.harvard.edu | 0 | | |
| 140.247.91.77 | charlotte.flybase.harvard.edu | 0 | | |
| 140.247.91.78 | dhcp-140-247-91-78.fas.harvard.edu | 0 | | |
| 140.247.91.79 | gretel.flybase.harvard.edu | 0 | | |
| 140.247.91.80 | dhcp-140-247-91-80.fas.harvard.edu | 0 | | |
| 140.247.91.81 | dhcp-140-247-91-81.fas.harvard.edu | 0 | | |
| 140.247.91.82 | dhcp-140-247-91-82.fas.harvard.edu | 0 | | |
| 140.247.91.83 | dhcp-140-247-91-83.fas.harvard.edu | 0 | | |
| 140.247.91.84 | dhcp-140-247-91-84.fas.harvard.edu | 0 | | |
| 140.247.91.85 | dhcp-140-247-91-85.fas.harvard.edu | 0 | | |
| 140.247.91.86 | dhcp-140-247-91-86.fas.harvard.edu | 0 | | |
| 140.247.91.87 | dhcp-140-247-91-87.fas.harvard.edu | 0 | | |
| 140.247.91.88 | georgel.harvard.edu | 0 | | |
| 140.247.91.89 | dhcp-140-247-91-89.fas.harvard.edu | 0 | | |
| 140.247.91.90 | scorpion.flybase.harvard.edu | 0 | | |
| 140.247.91.91 | dhcp-140-247-91-91.fas.harvard.edu | 0 | | |
| 140.247.91.92 | dhcp-140-247-91-92.fas.harvard.edu | 0 | | |
| 140.247.91.93 | dhcp-140-247-91-93.fas.harvard.edu | 0 | | |
| 140.247.91.94 | dhcp-140-247-91-94.fas.harvard.edu | 0 | | |
| 140.247.91.95 | scorpionb.flybase.harvard.edu | 0 | | |
| 140.247.91.96 | nikolai.flybase.harvard.edu | 0 | | |
| 140.247.91.97 | dhcp-140-247-91-97.fas.harvard.edu | 0 | | |
| 140.247.91.98 | dhcp-140-247-91-98.fas.harvard.edu | 0 | | |
| 140.247.91.99 | marshall.flybase.harvard.edu | 0 | | |
| 140.247.91.100 | colin.flybase.harvard.edu | 0 | | |
| 140.247.91.101 | dhcp-140-247-91-101.fas.harvard.edu | 0 | | |
| 140.247.91.102 | dhcp-140-247-91-102.fas.harvard.edu | 0 | | |
| 140.247.91.103 | dhcp-140-247-91-103.fas.harvard.edu | 0 | | |
| 140.247.91.104 | hershel.flybase.harvard.edu | 0 | | |
| 140.247.91.105 | lvm.flybase.harvard.edu | 0 | | |
| 140.247.91.106 | dhcp-140-247-91-106.fas.harvard.edu | 0 | | |
| 140.247.91.107 | dhcp-140-247-91-107.fas.harvard.edu | 0 | | |
| 140.247.91.108 | muller.harvard.edu | 0 | | |
| 140.247.91.109 | beadle.harvard.edu | 0 | | |
| 140.247.91.110 | sewall.harvard.edu | 0 | | |
| 140.247.91.111 | dhcp-140-247-91-111.fas.harvard.edu | 0 | | |
| 140.247.91.112 | dhcp-140-247-91-112.fas.harvard.edu | 0 | | |
| 140.247.91.113 | dhcp-140-247-91-113.fas.harvard.edu | 0 | | |
| 140.247.91.114 | dhcp-140-247-91-114.fas.harvard.edu | 0 | | |
| 140.247.91.115 | dhcp-140-247-91-115.fas.harvard.edu | 0 | | |
| 140.247.91.116 | dhcp-140-247-91-116.fas.harvard.edu | 0 | | |
| 140.247.91.117 | dhcp-140-247-91-117.fas.harvard.edu | 0 | | |
| 140.247.91.118 | dhcp-140-247-91-118.fas.harvard.edu | 0 | | |
| 140.247.91.119 | dhcp-140-247-91-119.fas.harvard.edu | 0 | | |
| 140.247.91.120 | elpresidente.flybase.harvard.edu | 0 | | |
| 140.247.91.121 | dhcp-140-247-91-121.fas.harvard.edu | 0 | | |
| 140.247.91.122 | dhcp-140-247-91-122.fas.harvard.edu | 0 | | |
| 140.247.91.123 | dhcp-140-247-91-123.fas.harvard.edu | 0 | | |
| 140.247.91.124 | dhcp-140-247-91-124.fas.harvard.edu | 0 | | |
| 140.247.91.125 | dhcp-140-247-91-125.fas.harvard.edu | 0 | | |
| 140.247.91.126 | dhcp-140-247-91-126.fas.harvard.edu | 0 | | |
| 140.247.91.127 | dhcp-140-247-91-127.fas.harvard.edu | 0 | | |
| 140.247.91.128 | dhcp-140-247-91-128.fas.harvard.edu | 0 | | |
| 140.247.91.129 | larrys.harvard.edu | 0 | Ping | |
| 140.247.91.130 | cpoliver.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.131 | dhcp-140-247-91-131.fas.harvard.edu | 0 | | |
| 140.247.91.132 | dhcp-140-247-91-132.fas.harvard.edu | 0 | | |
| 140.247.91.133 | dhcp-140-247-91-133.fas.harvard.edu | 0 | | |
| 140.247.91.134 | dhcp-140-247-91-134.fas.harvard.edu | 0 | | |
| 140.247.91.135 | wilsons.flybase.harvard.edu | 0 | | |
| 140.247.91.136 | nikolai.flybase.harvard.edu | 0 | | |
| 140.247.91.137 | dhcp-140-247-91-137.fas.harvard.edu | 0 | | |
| 140.247.91.138 | muller.flybase.harvard.edu | 0 | | |
| 140.247.91.139 | dhcp-140-247-91-139.fas.harvard.edu | 0 | | |
| 140.247.91.140 | colin.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.141 | dhcp-140-247-91-141.fas.harvard.edu | 0 | | |
| 140.247.91.142 | dhcp-140-247-91-142.fas.harvard.edu | 0 | | |
| 140.247.91.143 | fogel.flybase.harvard.edu | 0 | | |
| 140.247.91.144 | dhcp-140-247-91-144.fas.harvard.edu | 0 | | |
| 140.247.91.145 | dhcp-140-247-91-145.fas.harvard.edu | 0 | | |
| 140.247.91.146 | dhcp-140-247-91-146.fas.harvard.edu | 0 | | |
| 140.247.91.147 | patterson.flybase.harvard.edu | 0 | | |
| 140.247.91.148 | dhcp-140-247-91-148.fas.harvard.edu | 0 | | |
| 140.247.91.149 | dhcp-140-247-91-149.fas.harvard.edu | 0 | Ping | |
| 140.247.91.150 | dhcp-140-247-91-150.fas.harvard.edu | 0 | | |
| 140.247.91.151 | jboyd.flybase.harvard.edu | 0 | | |
| 140.247.91.152 | dhcp-140-247-91-152.fas.harvard.edu | 0 | Ping | |
| 140.247.91.153 | dhcp-140-247-91-153.fas.harvard.edu | 0 | Ping | |
| 140.247.91.154 | dhcp-140-247-91-154.fas.harvard.edu | 0 | Ping | |
| 140.247.91.155 | dhcp-140-247-91-155.fas.harvard.edu | 0 | Ping | |
| 140.247.91.156 | dhcp-140-247-91-156.fas.harvard.edu | 0 | Ping | |
| 140.247.91.157 | dhcp-140-247-91-157.fas.harvard.edu | 0 | Ping | |
| 140.247.91.158 | dhcp-140-247-91-158.fas.harvard.edu | 0 | Ping | |
| 140.247.91.159 | larrys.flybase.harvard.edu | 0 | | |
| 140.247.91.160 | gonzalez.flybase.harvard.edu | 0 | | |
| 140.247.91.161 | dhcp-140-247-91-161.fas.harvard.edu | 0 | | |
| 140.247.91.162 | howard.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.163 | dhcp-140-247-91-163.fas.harvard.edu | 0 | | |
| 140.247.91.164 | dhcp-140-247-91-164.fas.harvard.edu | 0 | Ping | |
| 140.247.91.165 | dhcp-140-247-91-165.fas.harvard.edu | 0 | | |
| 140.247.91.166 | dhcp-140-247-91-166.fas.harvard.edu | 0 | | |
| 140.247.91.167 | norm.flybase.harvard.edu | 0 | | |
| 140.247.91.168 | dhcp-140-247-91-168.fas.harvard.edu | 0 | | |
| 140.247.91.169 | ernst.flybase.harvard.edu | 0 | | |
| 140.247.91.170 | theod.flybase.harvard.edu | 0 | | |
| 140.247.91.171 | dhcp-140-247-91-171.fas.harvard.edu | 0 | | |
| 140.247.91.172 | brehme.flybase.harvard.edu | 0 | | |
| 140.247.91.173 | jacks.flybase.harvard.edu | 0 | | |
| 140.247.91.174 | nobile.flybase.harvard.edu | 0 | | |
| 140.247.91.175 | colour.flybase.harvard.edu | 0 | | |
| 140.247.91.176 | helenr.flybase.harvard.edu | 0 | | |
| 140.247.91.177 | charlotte.flybase.harvard.edu | 0 | | |
| 140.247.91.178 | dhcp-140-247-91-178.fas.harvard.edu | 0 | | |
| 140.247.91.179 | gattinara.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.180 | dhcp-140-247-91-180.fas.harvard.edu | 0 | | |
| 140.247.91.181 | dhcp-140-247-91-181.fas.harvard.edu | 0 | | |
| 140.247.91.182 | alexw.flybase.harvard.edu | 0 | | |
| 140.247.91.183 | dhcp-140-247-91-183.fas.harvard.edu | 0 | | |
| 140.247.91.184 | dhcp-140-247-91-184.fas.harvard.edu | 0 | | |
| 140.247.91.185 | dhcp-140-247-91-185.fas.harvard.edu | 0 | | |
| 140.247.91.186 | barbaresco.flybase.harvard.edu | 0 | | |
| 140.247.91.187 | dhcp-140-247-91-187.fas.harvard.edu | 0 | | |
| 140.247.91.188 | georgel.flybase.harvard.edu | 0 | | |
| 140.247.91.189 | dhcp-140-247-91-189.fas.harvard.edu | 0 | | |
| 140.247.91.190 | dhcp-140-247-91-190.fas.harvard.edu | 0 | | |
| 140.247.91.191 | dhcp-140-247-91-191.fas.harvard.edu | 0 | | |
| 140.247.91.192 | dhcp-140-247-91-192.fas.harvard.edu | 0 | | |
| 140.247.91.193 | abe.flybase.harvard.edu | 0 | | |
| 140.247.91.194 | dhcp-140-247-91-194.fas.harvard.edu | 0 | | |
| 140.247.91.195 | dhcp-140-247-91-195.fas.harvard.edu | 0 | | |
| 140.247.91.196 | conrad.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.197 | dhcp-140-247-91-197.fas.harvard.edu | 0 | | |
| 140.247.91.198 | sang.flybase.harvard.edu | 0 | | |
| 140.247.91.199 | coop.flybase.harvard.edu | 0 | | |
| 140.247.91.200 | wheeler.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.201 | dhcp-140-247-91-201.fas.harvard.edu | 0 | | |
| 140.247.91.202 | dhcp-140-247-91-202.fas.harvard.edu | 0 | | |
| 140.247.91.203 | flysql.flybase.harvard.edu | 0 | | |
| 140.247.91.204 | hershel.flybase.harvard.edu | 0 | | |
| 140.247.91.205 | painter.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.206 | flysql2.flybase.harvard.edu | 0 | | |
| 140.247.91.207 | dhcp-140-247-91-207.fas.harvard.edu | 0 | | |
| 140.247.91.208 | bertil.flybase.harvard.edu | 0 | | |
| 140.247.91.209 | flysql4.flybase.harvard.edu | 0 | | |
| 140.247.91.210 | flysql5.flybase.harvard.edu | 0 | | |
| 140.247.91.211 | flysql3.flybase.harvard.edu | 0 | | |
| 140.247.91.212 | flysql6.flybase.harvard.edu | 0 | | |
| 140.247.91.213 | dhcp-140-247-91-213.fas.harvard.edu | 0 | | |
| 140.247.91.214 | dhcp-140-247-91-214.fas.harvard.edu | 0 | | |
| 140.247.91.215 | dhcp-140-247-91-215.fas.harvard.edu | 0 | | |
| 140.247.91.216 | delill.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.217 | gretel.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.218 | carson.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.219 | dhcp-140-247-91-219.fas.harvard.edu | 0 | | |
| 140.247.91.220 | dhcp-140-247-91-220.fas.harvard.edu | 0 | | |
| 140.247.91.221 | dhcp-140-247-91-221.fas.harvard.edu | 0 | | |
| 140.247.91.222 | dhcp-140-247-91-222.fas.harvard.edu | 0 | | |
| 140.247.91.223 | calabrese.flybase.harvard.edu | 0 | | |
| 140.247.91.224 | barolo.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.225 | dhcp-140-247-91-225.fas.harvard.edu | 0 | | |
| 140.247.91.226 | dhcp-140-247-91-226.fas.harvard.edu | 0 | | |
| 140.247.91.227 | brunello.flybase.harvard.edu | 0 | | |
| 140.247.91.228 | dhcp-140-247-91-228.fas.harvard.edu | 0 | | |
| 140.247.91.229 | castle.flybase.harvard.edu | 0 | Ping | |
| 140.247.91.230 | curt.flybase.harvard.edu | 0 | | |
| 140.247.91.231 | dhcp-140-247-91-231.fas.harvard.edu | 0 | | |
| 140.247.91.232 | dhcp-140-247-91-232.fas.harvard.edu | 0 | | |
| 140.247.91.233 | dhcp-140-247-91-233.fas.harvard.edu | 0 | | |
| 140.247.91.234 | dhcp-140-247-91-234.fas.harvard.edu | 0 | | |
| 140.247.91.235 | dhcp-140-247-91-235.fas.harvard.edu | 0 | | |
| 140.247.91.236 | dhcp-140-247-91-236.fas.harvard.edu | 0 | Ping | |
| 140.247.91.237 | asti.flybase.harvard.edu | 0 | | |
| 140.247.91.238 | dhcp-140-247-91-238.fas.harvard.edu | 0 | | |
| 140.247.91.239 | dhcp-140-247-91-239.fas.harvard.edu | 0 | | |
| 140.247.91.240 | dhcp-140-247-91-240.fas.harvard.edu | 0 | Ping | |
| 140.247.91.241 | dhcp-140-247-91-241.fas.harvard.edu | 0 | | |
| 140.247.91.242 | dhcp-140-247-91-242.fas.harvard.edu | 0 | | |
| 140.247.91.243 | dhcp-140-247-91-243.fas.harvard.edu | 0 | | |
| 140.247.91.244 | donp.flybase.harvard.edu | 0 | | |
| 140.247.91.245 | sterling.flybase.harvard.edu | 0 | | |
| 140.247.91.246 | grigio.flybase.harvard.edu | 0 | | |
| 140.247.91.247 | dhcp-140-247-91-247.fas.harvard.edu | 0 | | |
| 140.247.91.248 | afox.flybase.harvard.edu | 0 | | |
| 140.247.91.249 | dhcp-140-247-91-249.fas.harvard.edu | 0 | | |
| 140.247.91.250 | dhcp-140-247-91-250.fas.harvard.edu | 0 | | |
| 140.247.91.251 | dhcp-140-247-91-251.fas.harvard.edu | 0 | | |
| 140.247.91.252 | dhcp-140-247-91-252.fas.harvard.edu | 0 | | |
| 140.247.91.253 | dhcp-140-247-91-253.fas.harvard.edu | 0 | | |
| 140.247.91.254 | dhcp-140-247-91-254.fas.harvard.edu | 0 | Ping | |
| 140.247.91.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f3 140.247.91.254
traceroute to 140.247.91.254 (140.247.91.254): 64 hops max, 52 byte packets
7 *
Measurement taken from 
IPinfo ProbeNet in Taos, US
IPinfo ProbeNet in Taos, USOn