AS | CIDR | Description |
---|---|---|
AS1742 | 128.103.0.0/16 | HARVARD-UNIV - Harvard University, US |
AS / Info | IP / Time | AS Path |
---|---|---|
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IP | Host | DateTime |
---|---|---|
128.103.83.14 | vpfvsa.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.18 | ofscdm2.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.22 | vpfrlm.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.24 | vpfewd.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.25 | vpfrpr.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.26 | vpfdms1.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.27 | vpfjed.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.28 | hedgehog.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.30 | vpfxlh.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.31 | vpfjmb.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.32 | edi-devel2.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.33 | vpfddb.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.35 | vpfdpm.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.39 | nemesis.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.41 | maob-machine.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.42 | vpfjy.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.45 | vpfjpm.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.50 | vpfemd.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.56 | vpfblack.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.76 | ofs-hlk6thflsouth-cmdstk1.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.77 | vpfkpb.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.78 | vpfviolet.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.81 | dhcp-128-103-83-81.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.82 | dhcp-128-103-83-82.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.83 | dhcp-128-103-83-83.harvard.edu | 2024-05-06 09:08:05 |
128.103.83.84 | dhcp-128-103-83-84.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.85 | dhcp-128-103-83-85.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.86 | dhcp-128-103-83-86.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.87 | dhcp-128-103-83-87.harvard.edu | 2024-05-06 09:08:05 |
128.103.83.88 | dhcp-128-103-83-88.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.89 | dhcp-128-103-83-89.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.90 | dhcp-128-103-83-90.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.91 | dhcp-128-103-83-91.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.92 | dhcp-128-103-83-92.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.93 | dhcp-128-103-83-93.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.94 | dhcp-128-103-83-94.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.95 | dhcp-128-103-83-95.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.96 | dhcp-128-103-83-96.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.97 | dhcp-128-103-83-97.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.98 | dhcp-128-103-83-98.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.99 | dhcp-128-103-83-99.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.100 | dhcp-128-103-83-100.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.101 | dhcp-128-103-83-101.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.102 | dhcp-128-103-83-102.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.103 | dhcp-128-103-83-103.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.104 | dhcp-128-103-83-104.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.105 | dhcp-128-103-83-105.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.106 | dhcp-128-103-83-106.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.107 | dhcp-128-103-83-107.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.108 | dhcp-128-103-83-108.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.109 | dhcp-128-103-83-109.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.110 | dhcp-128-103-83-110.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.111 | dhcp-128-103-83-111.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.112 | dhcp-128-103-83-112.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.113 | dhcp-128-103-83-113.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.114 | dhcp-128-103-83-114.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.115 | dhcp-128-103-83-115.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.116 | dhcp-128-103-83-116.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.117 | dhcp-128-103-83-117.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.118 | dhcp-128-103-83-118.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.119 | dhcp-128-103-83-119.harvard.edu | 2024-05-06 09:08:05 |
128.103.83.120 | dhcp-128-103-83-120.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.121 | dhcp-128-103-83-121.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.122 | dhcp-128-103-83-122.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.123 | dhcp-128-103-83-123.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.124 | dhcp-128-103-83-124.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.125 | dhcp-128-103-83-125.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.126 | dhcp-128-103-83-126.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.127 | dhcp-128-103-83-127.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.128 | dhcp-128-103-83-128.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.129 | dhcp-128-103-83-129.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.130 | dhcp-128-103-83-130.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.131 | dhcp-128-103-83-131.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.132 | dhcp-128-103-83-132.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.133 | dhcp-128-103-83-133.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.134 | ljn.university.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.135 | dhcp-128-103-83-135.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.136 | dhcp-128-103-83-136.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.137 | dhcp-128-103-83-137.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.138 | dhcp-128-103-83-138.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.139 | dhcp-128-103-83-139.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.140 | dhcp-128-103-83-140.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.141 | dhcp-128-103-83-141.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.142 | dhcp-128-103-83-142.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.143 | dhcp-128-103-83-143.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.144 | dhcp-128-103-83-144.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.145 | dhcp-128-103-83-145.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.146 | dhcp-128-103-83-146.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.147 | dhcp-128-103-83-147.harvard.edu | 2024-05-06 09:08:05 |
128.103.83.148 | dhcp-128-103-83-148.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.149 | dhcp-128-103-83-149.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.150 | dhcp-128-103-83-150.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.151 | dhcp-128-103-83-151.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.152 | dhcp-128-103-83-152.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.153 | dhcp-128-103-83-153.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.154 | dhcp-128-103-83-154.harvard.edu | 2024-05-06 09:08:05 |
128.103.83.155 | dhcp-128-103-83-155.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.156 | dhcp-128-103-83-156.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.157 | dhcp-128-103-83-157.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.158 | dhcp-128-103-83-158.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.159 | dhcp-128-103-83-159.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.160 | dhcp-128-103-83-160.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.161 | dhcp-128-103-83-161.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.162 | dhcp-128-103-83-162.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.163 | dhcp-128-103-83-163.harvard.edu | 2024-05-10 04:07:33 |
128.103.83.164 | dhcp-128-103-83-164.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.165 | dhcp-128-103-83-165.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.166 | dhcp-128-103-83-166.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.167 | dhcp-128-103-83-167.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.168 | dhcp-128-103-83-168.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.169 | dhcp-128-103-83-169.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.170 | dhcp-128-103-83-170.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.171 | dhcp-128-103-83-171.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.173 | dhcp-128-103-83-173.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.174 | dhcp-128-103-83-174.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.175 | dhcp-128-103-83-175.harvard.edu | 2024-05-06 09:08:05 |
128.103.83.176 | dhcp-128-103-83-176.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.177 | dhcp-128-103-83-177.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.178 | dhcp-128-103-83-178.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.179 | dhcp-128-103-83-179.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.180 | dhcp-128-103-83-180.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.181 | dhcp-128-103-83-181.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.182 | dhcp-128-103-83-182.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.183 | dhcp-128-103-83-183.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.184 | dhcp-128-103-83-184.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.185 | dhcp-128-103-83-185.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.186 | dhcp-128-103-83-186.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.187 | dhcp-128-103-83-187.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.188 | dhcp-128-103-83-188.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.189 | dhcp-128-103-83-189.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.190 | dhcp-128-103-83-190.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.191 | dhcp-128-103-83-191.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.192 | dhcp-128-103-83-192.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.193 | dhcp-128-103-83-193.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.194 | dhcp-128-103-83-194.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.195 | dhcp-128-103-83-195.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.196 | dhcp-128-103-83-196.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.197 | dhcp-128-103-83-197.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.198 | dhcp-128-103-83-198.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.199 | dhcp-128-103-83-199.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.200 | dhcp-128-103-83-200.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.201 | dhcp-128-103-83-201.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.202 | dhcp-128-103-83-202.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.203 | dhcp-128-103-83-203.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.204 | dhcp-128-103-83-204.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.205 | dhcp-128-103-83-205.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.206 | dhcp-128-103-83-206.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.207 | dhcp-128-103-83-207.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.208 | dhcp-128-103-83-208.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.209 | dhcp-128-103-83-209.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.210 | dhcp-128-103-83-210.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.211 | dhcp-128-103-83-211.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.212 | dhcp-128-103-83-212.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.213 | dhcp-128-103-83-213.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.214 | dhcp-128-103-83-214.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.215 | dhcp-128-103-83-215.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.216 | dhcp-128-103-83-216.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.217 | dhcp-128-103-83-217.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.218 | dhcp-128-103-83-218.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.219 | dhcp-128-103-83-219.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.220 | dhcp-128-103-83-220.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.221 | dhcp-128-103-83-221.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.222 | dhcp-128-103-83-222.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.223 | dhcp-128-103-83-223.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.224 | dhcp-128-103-83-224.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.225 | dhcp-128-103-83-225.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.226 | dhcp-128-103-83-226.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.227 | dhcp-128-103-83-227.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.228 | dhcp-128-103-83-228.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.229 | dhcp-128-103-83-229.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.230 | dhcp-128-103-83-230.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.231 | dhcp-128-103-83-231.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.232 | dhcp-128-103-83-232.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.233 | dhcp-128-103-83-233.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.234 | dhcp-128-103-83-234.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.235 | dhcp-128-103-83-235.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.236 | dhcp-128-103-83-236.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.237 | dhcp-128-103-83-237.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.238 | dhcp-128-103-83-238.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.239 | dhcp-128-103-83-239.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.240 | dhcp-128-103-83-240.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.241 | dhcp-128-103-83-241.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.242 | dhcp-128-103-83-242.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.243 | dhcp-128-103-83-243.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.244 | dhcp-128-103-83-244.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.245 | dhcp-128-103-83-245.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.246 | dhcp-128-103-83-246.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.247 | dhcp-128-103-83-247.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.248 | dhcp-128-103-83-248.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.249 | dhcp-128-103-83-249.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.250 | dhcp-128-103-83-250.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.251 | dhcp-128-103-83-251.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.252 | uiswclpt0778001.university.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.253 | dhcp-128-103-83-253.harvard.edu | 2024-05-12 00:50:23 |
128.103.83.254 | dhcp-128-103-83-254.harvard.edu | 2024-05-12 00:50:23 |
Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
United States | 30468 | 1417102226 | 971538363730322 |
Brazil | 9009 | 87111152 | 29475003469830 |
China | 6735 | 353664632 | 129949355419008 |
Russian Federation | 5800 | 46453026 | 294625088499520 |
India | 5793 | 35567136 | 24474075631616 |
Australia | 4990 | 41043028 | 20560034797824 |
Indonesia | 3300 | 17654272 | 1329090068480 |
United Kingdom | 3183 | 77584804 | 32590436237312 |
Germany | 3112 | 113135112 | 71369690972160 |
Poland | 2506 | 18312320 | 15916763321344 |
Canada | 2341 | 54643608 | 3519047730176 |
France | 2288 | 76417024 | 12798066425856 |
Ukraine | 2118 | 9196544 | 5041672945664 |
Bangladesh | 1768 | 1833520 | 1012299595776 |
Netherlands | 1588 | 53229616 | 26226325390848 |
Colombia | 1481 | 17182208 | 724523884804 |
Italy | 1299 | 51902160 | 28861336453120 |
Hong Kong | 1275 | 17510004 | 1726481499136 |
Argentina | 1260 | 19445504 | 18801614192640 |
Japan | 1234 | 167359080 | 33532234956800 |