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:212)

IP Host DateTime
140.247.18.1 vpn-180-1.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.2 vpn-180-2.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.3 vpn-180-3.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.4 vpn-180-4.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.5 vpn-180-5.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.6 vpn-180-6.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.7 vpn-180-7.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.8 vpn-180-8.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.9 vpn-180-9.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.10 vpn-180-10.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.11 vpn-180-11.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.12 vpn-180-12.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.13 vpn-180-13.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.14 vpn-180-14.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.15 vpn-180-15.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.16 vpn-180-16.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.17 vpn-180-17.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.19 vpn-180-19.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.20 vpn-180-20.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.21 vpn-180-21.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.22 vpn-180-22.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.23 vpn-180-23.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.24 vpn-180-24.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.25 vpn-180-25.fas.harvard.edu 2021-10-11 06:17:54
140.247.18.26 vpn-180-26.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.27 vpn-180-27.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.28 vpn-180-28.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.29 vpn-180-29.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.30 vpn-180-30.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.31 vpn-180-31.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.33 vpn-18-32-33.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.34 vpn-18-32-34.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.35 vpn-18-32-35.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.36 vpn-18-32-36.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.37 vpn-18-32-37.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.38 vpn-18-32-38.fas.harvard.edu 2021-10-11 06:17:54
140.247.18.39 vpn-18-32-39.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.40 vpn-18-32-40.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.41 vpn-18-32-41.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.42 vpn-18-32-42.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.43 vpn-18-32-43.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.44 vpn-18-32-44.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.45 vpn-18-32-45.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.46 vpn-18-32-46.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.47 vpn-18-32-47.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.48 vpn-18-32-48.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.50 vpn-18-32-50.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.51 vpn-18-32-51.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.52 vpn-18-32-52.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.53 vpn-18-32-53.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.54 vpn-18-32-54.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.55 vpn-18-32-55.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.56 vpn-18-32-56.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.57 vpn-18-32-57.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.58 vpn-18-32-58.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.59 vpn-18-32-59.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.60 vpn-18-32-60.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.61 vpn-18-32-61.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.62 vpn-18-32-62.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.63 vpn-18-32-63.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.64 vpn-18-64-64.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.65 vpn-18-64-65.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.66 vpn-18-64-66.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.67 vpn-18-64-67.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.68 vpn-18-64-68.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.69 vpn-18-64-69.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.70 vpn-18-64-70.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.71 vpn-18-64-71.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.72 vpn-18-64-72.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.73 vpn-18-64-73.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.74 vpn-18-64-74.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.75 vpn-18-64-75.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.76 vpn-18-64-76.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.77 vpn-18-64-77.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.78 vpn-18-64-78.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.79 vpn-18-64-79.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.81 vpn-18-64-81.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.82 vpn-18-64-82.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.83 vpn-18-64-83.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.84 vpn-18-64-84.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.85 vpn-18-64-85.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.86 vpn-18-64-86.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.87 vpn-18-64-87.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.88 vpn-18-64-88.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.89 vpn-18-64-89.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.90 vpn-18-64-90.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.91 vpn-18-64-91.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.92 vpn-18-64-92.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.93 vpn-18-64-93.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.94 vpn-18-64-94.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.95 vpn-18-64-95.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.128 vpn-18-128-128.fas.harvard.edu 2021-10-11 06:17:54
140.247.18.129 vpn-18-128-129.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.130 vpn-18-128-130.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.131 vpn-18-128-131.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.132 vpn-18-128-132.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.133 vpn-18-128-133.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.134 vpn-18-128-134.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.135 vpn-18-128-135.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.136 vpn-18-128-136.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.137 vpn-18-128-137.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.138 vpn-18-128-138.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.139 vpn-18-128-139.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.140 vpn-18-128-140.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.141 vpn-18-128-141.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.142 vpn-18-128-142.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.144 vpn-18-128-144.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.145 vpn-18-128-145.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.146 vpn-18-128-146.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.147 vpn-18-128-147.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.148 vpn-18-128-148.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.149 vpn-18-128-149.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.150 vpn-18-128-150.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.151 vpn-18-128-151.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.152 vpn-18-128-152.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.153 vpn-18-128-153.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.154 vpn-18-128-154.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.155 vpn-18-128-155.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.156 vpn-18-128-156.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.157 vpn-18-128-157.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.158 vpn-18-128-158.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.159 vpn-18-128-159.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.160 vpn-18-160-160.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.162 hrv.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.163 hrvx.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.164 vpn-18-160-164.fas.harvard.edu hrvy.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.166 or-ptz.fas.harvard.edu vpn-18-160-166.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.167 vpn-18-160-167.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.168 vpn-18-160-168.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.169 vpn-18-160-169.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.170 vpn-18-160-170.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.171 vpn-18-160-171.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.172 vpn-18-160-172.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.173 vpn-18-160-173.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.174 vpn-18-160-174.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.175 vpn-18-160-175.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.177 vpn-18-160-177.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.178 vpn-18-160-178.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.179 vpn-18-160-179.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.180 vpn-18-160-180.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.181 vpn-18-160-181.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.182 vpn-18-160-182.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.183 vpn-18-160-183.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.184 vpn-18-160-184.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.185 vpn-18-160-185.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.186 vpn-18-160-186.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.187 vpn-18-160-187.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.188 vpn-18-160-188.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.189 vpn-18-160-189.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.190 vpn-18-160-190.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.191 vpn-18-160-191.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.192 vpn-18-160-192.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.193 vpn-18-160-193.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.194 vpn-18-160-194.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.196 vpn-18-196-196.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.197 vpn-18-196-197.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.198 vpn-18-196-198.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.199 vpn-18-196-199.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.200 vpn-18-196-200.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.201 vpn-18-196-201.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.202 vpn-18-196-202.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.203 vpn-18-196-203.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.204 vpn-18-196-204.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.205 vpn-18-196-205.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.206 vpn-18-196-206.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.207 vpn-18-196-207.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.208 vpn-18-196-208.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.209 vpn-18-196-209.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.210 vpn-18-196-210.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.211 vpn-18-196-211.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.213 vpn-18-196-213.fas.harvard.edu 2021-10-11 06:17:54
140.247.18.214 vpn-18-196-214.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.215 vpn-18-196-215.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.216 vpn-18-196-216.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.217 vpn-18-196-217.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.218 vpn-18-196-218.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.219 vpn-18-196-219.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.220 vpn-18-196-220.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.221 vpn-18-196-221.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.222 vpn-18-196-222.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.223 vpn-18-196-223.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.224 vpn-18-224-224.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.225 vpn-18-224-225.fas.harvard.edu 2021-10-11 06:17:54
140.247.18.226 vpn-18-224-226.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.227 vpn-18-224-227.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.228 vpn-18-224-228.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.229 vpn-18-224-229.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.230 vpn-18-224-230.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.231 vpn-18-224-231.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.232 vpn-18-224-232.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.233 vpn-18-224-233.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.234 vpn-18-224-234.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.235 vpn-18-224-235.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.236 vpn-18-224-236.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.237 vpn-18-224-237.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.238 vpn-18-224-238.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.239 vpn-18-224-239.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.241 vpn-18-224-241.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.242 vpn-18-224-242.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.243 vpn-18-224-243.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.244 vpn-18-224-244.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.245 vpn-18-224-245.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.246 vpn-18-224-246.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.247 vpn-18-224-247.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.248 vpn-18-224-248.fas.harvard.edu 2021-10-11 06:17:54
140.247.18.249 vpn-18-224-249.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.250 vpn-18-224-250.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.251 vpn-18-224-251.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.252 vpn-18-224-252.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.253 vpn-18-224-253.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.254 vpn-18-224-254.fas.harvard.edu 2021-10-17 08:38:57
140.247.18.255 vpn-18-224-255.fas.harvard.edu 2021-10-17 08:38:57

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 29096 1339276584 633256662461984
Brazil 8800 86610482 2305866448037056772
China 6225 355793824 128252117057536
Russian Federation 5982 47235262 11424507877124
Australia 4458 43007548 20165833863936
India 3325 34877856 5818178469888
United Kingdom 3027 80617924 28123660095744
Germany 2936 115306776 67064618287104
Poland 2609 18827458 13365312557056
Indonesia 2359 17890816 666817462272
Ukraine 2189 10775328 4605048651776
France 2165 73139814 10388766195712
Canada 2125 55075840 2540285132800
Netherlands 1565 57800524 2306143996010044160
Bangladesh 1235 1628724 766680760320
Romania 1222 7049984 966655410176
Italy 1216 55116174 2305869558218489856
Argentina 1174 19696320 18565709889536
Spain 1163 34797648 6340536958976
Hong Kong 1137 17148500 1435238105856