BGP Announced

AS CIDR Description
AS1742 140.247.0.0/16 HARVARD-UNIV - Harvard University, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:249)

IP Host DateTime
140.247.122.1 core-nw-gw-vl122.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.6 dhcp-140-247-122-6.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.7 dhcp-140-247-122-7.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.8 dhcp-140-247-122-8.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.9 dhcp-140-247-122-9.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.10 dhcp-140-247-122-10.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.11 dhcp-140-247-122-11.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.12 dhcp-140-247-122-12.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.13 dhcp-140-247-122-13.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.14 dhcp-140-247-122-14.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.15 dhcp-140-247-122-15.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.16 dhcp-0000099817-51-cd.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.17 files.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.18 dhcp-140-247-122-18.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.19 dhcp-140-247-122-19.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.20 dhcp-140-247-122-20.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.21 dhcp-140-247-122-21.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.22 dhcp-140-247-122-22.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.23 dhcp-140-247-122-23.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.24 dhcp-140-247-122-24.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.25 dhcp-140-247-122-25.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.26 dhcp-140-247-122-26.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.27 dhcp-140-247-122-27.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.28 dhcp-140-247-122-28.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.29 dhcp-140-247-122-29.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.30 dhcp-140-247-122-30.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.31 dhcp-140-247-122-31.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.32 dhcp-140-247-122-32.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.33 tmp.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.34 dhcp-140-247-122-34.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.35 dhcp-140-247-122-35.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.36 dhcp-140-247-122-36.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.37 dhcp-140-247-122-37.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.38 dhcp-140-247-122-38.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.39 dhcp-140-247-122-39.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.40 dhcp-140-247-122-40.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.41 dev.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.42 dhcp-140-247-122-42.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.43 dhcp-140-247-122-43.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.44 dhcp-140-247-122-44.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.45 dhcp-140-247-122-45.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.46 dhcp-140-247-122-46.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.47 dhcp-140-247-122-47.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.48 dhcp-0077038394-75-32.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.49 dhcp-140-247-122-49.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.50 dhcp-140-247-122-50.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.51 dhcp-140-247-122-51.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.52 dhcp-140-247-122-52.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.53 dhcp-140-247-122-53.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.54 dhcp-140-247-122-54.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.55 dhcp-140-247-122-55.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.56 dhcp-140-247-122-56.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.57 dhcp-140-247-122-57.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.58 langevin.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.59 descartes.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.60 snell.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.61 dhcp-140-247-122-61.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.62 dhcp-140-247-122-62.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.63 dhcp-140-247-122-63.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.64 dhcp-140-247-122-64.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.65 dhcp-140-247-122-65.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.66 dhcp-140-247-122-66.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.67 dhcp-140-247-122-67.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.68 laserstorm.harvard.edu 2025-11-21 08:44:28
140.247.122.69 dhcp-140-247-122-69.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.70 dhcp-140-247-122-70.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.71 dhcp-140-247-122-71.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.72 dhcp-140-247-122-72.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.73 dhcp-140-247-122-73.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.74 dhcp-140-247-122-74.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.75 dhcp-140-247-122-75.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.76 dhcp-140-247-122-76.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.77 dhcp-140-247-122-77.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.78 dhcp-140-247-122-78.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.79 dhcp-140-247-122-79.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.80 hall.harvard.edu 2025-11-21 08:44:28
140.247.122.81 hall.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.82 dhcp-140-247-122-82.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.83 dhcp-140-247-122-83.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.84 dhcp-140-247-122-84.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.85 dhcp-140-247-122-85.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.86 dhcp-140-247-122-86.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.87 dhcp-140-247-122-87.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.88 dhcp-140-247-122-88.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.89 dhcp-140-247-122-89.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.90 frank.harvard.edu 2025-11-21 08:44:28
140.247.122.91 dhcp-140-247-122-91.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.92 dhcp-140-247-122-92.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.93 dhcp-140-247-122-93.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.94 dhcp-140-247-122-94.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.95 dhcp-140-247-122-95.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.96 dhcp-140-247-122-96.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.97 dhcp-140-247-122-97.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.98 dhcp-140-247-122-98.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.99 dhcp-140-247-122-99.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.100 dhcp-140-247-122-100.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.101 dhcp-0070046632-9c-a3.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.102 dhcp-140-247-122-102.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.103 dhcp-140-247-122-103.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.104 dhcp-140-247-122-104.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.105 dhcp-140-247-122-105.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.106 director-c.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.107 dhcp-140-247-122-107.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.108 dhcp-140-247-122-108.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.109 dhcp-140-247-122-109.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.110 dhcp-140-247-122-110.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.111 dhcp-140-247-122-111.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.112 zeeman.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.113 dhcp-140-247-122-113.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.114 dhcp-140-247-122-114.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.115 dhcp-140-247-122-115.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.116 dhcp-140-247-122-116.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.117 dhcp-140-247-122-117.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.118 doylelablog.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.119 dhcp-140-247-122-119.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.120 dhcp-140-247-122-120.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.121 dhcp-140-247-122-121.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.122 wavecounter.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.123 dhcp-140-247-122-123.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.124 dhcp-140-247-122-124.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.125 dhcp-140-247-122-125.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.126 dhcp-140-247-122-126.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.127 dhcp-140-247-122-127.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.128 dhcp-140-247-122-128.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.129 dhcp-140-247-122-129.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.130 dhcp-140-247-122-130.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.131 dhcp-140-247-122-131.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.132 dhcp-0057469237-aa-5f.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.133 dhcp-140-247-122-133.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.134 dhcp-140-247-122-134.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.135 dhcp-140-247-122-135.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.136 dhcp-140-247-122-136.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.137 dhcp-140-247-122-137.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.138 dhcp-140-247-122-138.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.139 dhcp-140-247-122-139.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.140 dhcp-140-247-122-140.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.141 dhcp-140-247-122-141.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.142 dhcp-140-247-122-142.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.143 dhcp-140-247-122-143.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.144 dhcp-0000020701-ef-b4.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.145 dhcp-140-247-122-145.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.146 dhcp-140-247-122-146.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.147 dhcp-140-247-122-147.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.148 dhcp-140-247-122-148.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.149 lagrange.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.150 dhcp-140-247-122-150.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.151 dhcp-140-247-122-151.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.152 dhcp-140-247-122-152.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.153 dhcp-140-247-122-153.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.154 dhcp-140-247-122-154.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.155 dhcp-140-247-122-155.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.156 dhcp-140-247-122-156.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.157 dhcp-140-247-122-157.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.158 stratospc.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.159 ffl.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.160 tsunami.harvard.edu 2025-11-21 08:44:28
140.247.122.161 dhcp-140-247-122-161.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.162 dhcp-140-247-122-162.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.163 dhcp-0048097050-01-72.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.164 dhcp-140-247-122-164.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.165 dhcp-140-247-122-165.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.166 dhcp-140-247-122-166.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.167 dhcp-140-247-122-167.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.168 dhcp-0048939522-ab-4c.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.169 ccash.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.170 dhcp-140-247-122-170.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.171 dhcp-140-247-122-171.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.172 dhcp-140-247-122-172.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.173 dhcp-140-247-122-173.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.174 dhcp-140-247-122-174.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.175 dhcp-140-247-122-175.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.176 dhcp-140-247-122-176.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.177 dhcp-140-247-122-177.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.178 silveragrpconfrm.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.179 dhcp-140-247-122-179.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.180 dhcp-140-247-122-180.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.181 net-47361.roam.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.182 dhcp-140-247-122-182.fas.harvard.edu 2025-11-15 20:16:20
140.247.122.183 dhcp-0049831443-d6-c3.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.184 dhcp-140-247-122-184.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.185 nsk.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.186 dhcp-140-247-122-186.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.187 dhcp-0077136787-27-5d.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.188 net-74491.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.189 g1-bw.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.190 doylevc.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.191 dhcp-140-247-122-191.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.192 dhcp-140-247-122-192.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.193 dhcp-140-247-122-193.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.194 dhcp-140-247-122-194.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.195 dhcp-0075285189-e9-ca.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.196 dhcp-0000078348-14-61.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.197 dhcp-140-247-122-197.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.198 dhcp-140-247-122-198.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.199 dhcp-140-247-122-199.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.200 dhcp-140-247-122-200.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.201 dhcp-140-247-122-201.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.202 dhcp-140-247-122-202.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.203 cua.harvard.edu 2025-11-21 08:44:28
140.247.122.204 dcp.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.205 kiosk-wired.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.206 dhcp-0167194659-3f-61.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.207 rind.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.208 dhcp-140-247-122-208.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.209 dhcp-140-247-122-209.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.210 dev0.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.211 dhcp-140-247-122-211.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.212 dhcp-140-247-122-212.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.213 dhcp-140-247-122-213.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.214 dhcp-140-247-122-214.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.215 dhcp-140-247-122-215.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.216 dhcp-140-247-122-216.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.217 dhcp-140-247-122-217.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.218 g1-mono.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.219 director-mono.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.220 fussle.harvard.edu 2025-11-21 08:44:28
140.247.122.221 hussle.harvard.edu 2025-11-21 08:44:28
140.247.122.222 geometry.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.223 dhcp-140-247-122-223.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.224 dhcp-140-247-122-224.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.225 huygens.harvard.edu 2025-11-21 08:44:28
140.247.122.226 dhcp-140-247-122-226.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.227 dhcp-140-247-122-227.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.228 vbs.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.229 dhcp-140-247-122-229.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.230 lsw140.harvard.edu 2025-11-21 08:44:28
140.247.122.231 dhcp-0039249429-85-1d.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.232 langevin.seas.harvard.edu 2025-11-21 08:44:28
140.247.122.233 dhcp-140-247-122-233.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.234 l446color.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.235 jdprinter1.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.236 dhcp-0000102405-14-92.client.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.237 dhcp-0059442465-09-6b.client.student.harvard.edu 2025-11-21 08:44:28
140.247.122.238 vanveen.harvard.edu 2025-11-21 08:44:28
140.247.122.239 net-40077.roam.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.240 huck.harvard.edu 2025-11-21 08:44:28
140.247.122.241 dhcp-140-247-122-241.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.242 hadoop.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.243 dhcp-140-247-122-243.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.244 dhcp-140-247-122-244.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.245 stm.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.246 dhcp-140-247-122-246.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.247 net-112310.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.248 nussle.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.249 dhcp-140-247-122-249.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.250 dhcp-140-247-122-250.fas.harvard.edu 2025-11-21 08:44:28
140.247.122.251 athena.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.252 bacchus.physics.harvard.edu 2025-11-21 08:44:28
140.247.122.254 dhcp-140-247-122-254.fas.harvard.edu 2025-11-21 08:44:28

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31458 1454656057 1154167932404573752
Brazil 9071 83104272 4534352388034818
China 6574 349790624 147585156665184
India 6094 35588096 24462578360320
Russian Federation 5728 46912080 13466272674120
Indonesia 3737 17924352 1203976568832
Germany 3150 113479464 71138409447424
United Kingdom 3138 74450336 30112420855808
Australia 3053 40515376 20467442652672
Poland 2449 19319040 14334258123776
Canada 2437 54973448 4282393559296
France 2159 75337282 12658721424896
Ukraine 2005 8216576 4870096617472
Bangladesh 1924 1965568 1025341194240
Netherlands 1600 51751888 20959716509184
Argentina 1321 19805696 2305861897745793024
Hong Kong 1297 18587996 4537022743296
Italy 1296 53428992 29050950975488
Japan 1270 159818344 33586994479104
Republic of Korea 1172 113048408 17725565173760