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:250)

IP Host DateTime
140.247.37.1 sc-mr-1-gw-vl37.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.6 dhcp-140-247-37-6.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.7 dhcp-140-247-37-7.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.8 dhcp-140-247-37-8.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.9 dhcp-140-247-37-9.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.10 dhcp-140-247-37-10.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.11 dhcp-140-247-37-11.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.12 dhcp-140-247-37-12.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.13 dhcp-140-247-37-13.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.14 dhcp-140-247-37-14.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.15 dhcp-140-247-37-15.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.16 dhcp-140-247-37-16.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.17 dhcp-140-247-37-17.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.18 dhcp-140-247-37-18.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.19 dhcp-140-247-37-19.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.20 dhcp-140-247-37-20.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.21 dhcp-140-247-37-21.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.22 dhcp-140-247-37-22.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.23 dhcp-140-247-37-23.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.24 dhcp-140-247-37-24.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.25 dhcp-140-247-37-25.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.26 dhcp-140-247-37-26.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.27 dhcp-140-247-37-27.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.28 dhcp-140-247-37-28.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.29 dhcp-140-247-37-29.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.30 dhcp-140-247-37-30.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.31 dhcp-140-247-37-31.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.32 dhcp-140-247-37-32.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.33 dhcp-140-247-37-33.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.34 dhcp-140-247-37-34.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.35 dhcp-140-247-37-35.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.36 dhcp-140-247-37-36.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.37 dhcp-140-247-37-37.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.38 dhcp-140-247-37-38.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.39 dhcp-140-247-37-39.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.40 dhcp-140-247-37-40.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.41 dhcp-140-247-37-41.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.42 dhcp-140-247-37-42.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.43 dhcp-140-247-37-43.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.44 dhcp-140-247-37-44.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.45 dhcp-140-247-37-45.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.46 dhcp-140-247-37-46.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.47 dhcp-140-247-37-47.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.48 dhcp-140-247-37-48.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.49 dhcp-140-247-37-49.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.50 dhcp-140-247-37-50.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.51 dhcp-140-247-37-51.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.52 dhcp-140-247-37-52.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.53 dhcp-140-247-37-53.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.54 dhcp-140-247-37-54.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.55 dhcp-140-247-37-55.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.56 dhcp-140-247-37-56.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.57 dhcp-140-247-37-57.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.58 dhcp-140-247-37-58.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.59 dhcp-140-247-37-59.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.60 dhcp-140-247-37-60.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.61 dhcp-140-247-37-61.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.62 dhcp-140-247-37-62.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.63 dhcp-140-247-37-63.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.64 dhcp-140-247-37-64.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.65 dhcp-140-247-37-65.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.66 dhcp-140-247-37-66.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.67 dhcp-140-247-37-67.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.68 dhcp-140-247-37-68.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.69 dhcp-140-247-37-69.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.70 dhcp-140-247-37-70.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.71 dhcp-140-247-37-71.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.72 dhcp-140-247-37-72.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.73 dhcp-140-247-37-73.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.74 dhcp-140-247-37-74.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.75 dhcp-140-247-37-75.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.76 dhcp-140-247-37-76.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.77 dhcp-140-247-37-77.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.78 dhcp-140-247-37-78.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.79 dhcp-140-247-37-79.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.80 dhcp-140-247-37-80.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.81 dhcp-140-247-37-81.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.82 dhcp-140-247-37-82.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.83 dhcp-140-247-37-83.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.84 dhcp-140-247-37-84.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.85 dhcp-140-247-37-85.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.86 dhcp-140-247-37-86.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.87 dhcp-140-247-37-87.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.88 dhcp-140-247-37-88.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.89 dhcp-140-247-37-89.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.90 dhcp-140-247-37-90.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.91 dhcp-140-247-37-91.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.92 dhcp-140-247-37-92.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.93 dhcp-140-247-37-93.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.94 dhcp-140-247-37-94.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.95 dhcp-140-247-37-95.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.96 dhcp-140-247-37-96.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.97 dhcp-140-247-37-97.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.98 dhcp-140-247-37-98.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.99 dhcp-140-247-37-99.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.100 dhcp-140-247-37-100.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.101 dhcp-140-247-37-101.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.102 dhcp-140-247-37-102.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.103 dhcp-140-247-37-103.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.104 dhcp-140-247-37-104.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.105 dhcp-140-247-37-105.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.106 dhcp-140-247-37-106.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.107 dhcp-140-247-37-107.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.108 dhcp-140-247-37-108.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.109 dhcp-140-247-37-109.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.110 dhcp-140-247-37-110.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.111 dhcp-140-247-37-111.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.112 dhcp-140-247-37-112.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.113 dhcp-140-247-37-113.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.114 dhcp-140-247-37-114.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.115 dhcp-140-247-37-115.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.116 dhcp-140-247-37-116.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.117 dhcp-140-247-37-117.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.118 dhcp-140-247-37-118.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.119 dhcp-140-247-37-119.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.120 dhcp-140-247-37-120.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.121 dhcp-140-247-37-121.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.122 bioinformatics.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.123 dhcp-140-247-37-123.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.124 dhcp-140-247-37-124.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.125 dhcp-140-247-37-125.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.126 dhcp-140-247-37-126.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.127 dhcp-140-247-37-127.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.128 dhcp-140-247-37-128.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.129 dhcp-140-247-37-129.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.130 dhcp-140-247-37-130.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.131 dhcp-140-247-37-131.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.132 dhcp-140-247-37-132.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.133 dhcp-140-247-37-133.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.134 dhcp-140-247-37-134.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.135 dhcp-140-247-37-135.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.136 dhcp-140-247-37-136.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.137 dhcp-140-247-37-137.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.138 dhcp-140-247-37-138.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.139 dhcp-140-247-37-139.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.140 dhcp-140-247-37-140.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.141 dmunson.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.142 dhcp-140-247-37-142.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.143 dhcp-140-247-37-143.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.144 dhcp-140-247-37-144.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.145 dhcp-140-247-37-145.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.146 dhcp-140-247-37-146.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.147 dhcp-140-247-37-147.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.148 scclass-lsr.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.149 dhcp-140-247-37-149.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.150 dhcp-140-247-37-150.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.151 dhcp-140-247-37-151.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.152 dhcp-140-247-37-152.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.153 dhcp-140-247-37-153.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.154 dhcp-140-247-37-154.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.155 dhcp-140-247-37-155.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.156 dhcp-140-247-37-156.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.157 dhcp-140-247-37-157.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.158 dhcp-140-247-37-158.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.159 dhcp-140-247-37-159.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.160 dhcp-140-247-37-160.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.161 dhcp-140-247-37-161.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.162 net-20727.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.163 dhcp-140-247-37-163.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.164 dhcp-140-247-37-164.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.165 dhcp-140-247-37-165.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.166 dhcp-140-247-37-166.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.167 dhcp-140-247-37-167.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.168 dhcp-140-247-37-168.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.169 dhcp-140-247-37-169.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.170 dhcp-140-247-37-170.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.171 dhcp-140-247-37-171.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.172 dhcp-140-247-37-172.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.173 dhcp-140-247-37-173.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.174 dhcp-140-247-37-174.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.175 dhcp-140-247-37-175.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.176 dhcp-140-247-37-176.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.177 dhcp-140-247-37-177.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.178 dhcp-140-247-37-178.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.179 dhcp-140-247-37-179.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.180 dhcp-140-247-37-180.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.181 jhoward-27.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.182 dhcp-140-247-37-182.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.183 mathers-5.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.184 dhcp-140-247-37-184.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.185 dhcp-140-247-37-185.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.186 dhcp-140-247-37-186.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.187 dhcp-140-247-37-187.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.188 lopez4-17.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.189 dhcp-140-247-37-189.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.190 lopez4-16.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.191 lopez4-21.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.192 dhcp-140-247-37-192.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.193 dhcp-140-247-37-193.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.194 lopez4-20.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.195 lopez4-18.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.196 lopez4-19.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.197 dhcp-140-247-37-197.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.198 dhcp-140-247-37-198.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.199 dhcp-140-247-37-199.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.200 dhcp-140-247-37-200.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.201 dhcp-140-247-37-201.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.202 dhcp-140-247-37-202.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.203 dhcp-140-247-37-203.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.204 lopez4-7.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.205 dhcp-140-247-37-205.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.206 lopez4-8.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.207 dhcp-140-247-37-207.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.208 lopez4-9.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.209 lopez4-10.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.210 dhcp-140-247-37-210.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.211 dhcp-140-247-37-211.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.212 dhcp-140-247-37-212.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.213 dhcp-140-247-37-213.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.214 dhcp-140-247-37-214.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.215 dhcp-140-247-37-215.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.216 dhcp-140-247-37-216.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.217 dhcp-140-247-37-217.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.218 dhcp-140-247-37-218.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.219 dhcp-140-247-37-219.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.220 dhcp-140-247-37-220.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.221 dhcp-140-247-37-221.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.222 jhoward-19.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.223 dhcp-140-247-37-223.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.224 dhcp-140-247-37-224.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.225 dhcp-140-247-37-225.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.226 dhcp-140-247-37-226.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.227 dhcp-140-247-37-227.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.228 dhcp-140-247-37-228.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.229 dhcp-140-247-37-229.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.230 dhcp-140-247-37-230.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.231 dhcp-140-247-37-231.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.232 dhcp-140-247-37-232.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.233 dhcp-140-247-37-233.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.234 dhcp-140-247-37-234.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.235 dhcp-140-247-37-235.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.236 dhcp-140-247-37-236.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.237 scbw37-17373.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.238 trap-mac1.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.239 trap-pc1.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.240 dhcp-140-247-37-240.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.241 dhcp-140-247-37-241.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.242 dhcp-140-247-37-242.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.243 xraid1.mcb.harvard.edu 2026-07-21 06:57:10
140.247.37.244 dhcp-140-247-37-244.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.245 dhcp-140-247-37-245.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.246 dhcp-140-247-37-246.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.247 dhcp-140-247-37-247.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.248 dhcp-140-247-37-248.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.249 dhcp-140-247-37-249.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.250 dhcp-140-247-37-250.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.251 dhcp-140-247-37-251.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.252 dhcp-140-247-37-252.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.253 dhcp-140-247-37-253.fas.harvard.edu 2026-07-21 06:57:10
140.247.37.254 dhcp-140-247-37-254.fas.harvard.edu 2026-07-21 06:57:10

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31268 1489091072 975010511064155
Brazil 9150 78739200 30834180755726
China 6590 355217920 130051017231667
India 6251 35599616 24706617450498
Russian Federation 5753 47268352 11106372535888
Indonesia 3942 11893504 1314129117196
Germany 3237 114066944 70515376587018
Australia 3195 40497920 20525000626182
United Kingdom 3123 71260928 31777994178566
Poland 2457 19301888 14309025256458
Canada 2439 54914560 4282171654151
France 2174 74774272 12749874135046
Ukraine 2016 8348160 5143155965952
Bangladesh 2015 2079488 1116587425792
Netherlands 1611 51481344 19230170415630
Hong Kong 1347 21150208 5069817118736
Argentina 1343 18728448 19574296281088
Italy 1310 53508608 29568014417920
Japan 1277 161437696 33648541106181
Republic of Korea 1176 112621824 17726341120013