BGP Announced

AS CIDR Description
AS1742 128.103.0.0/16 HARVARD-UNIV - Harvard University, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:248)

IP Host DateTime
128.103.16.7 sph16-7.harvard.edu 2025-07-11 21:24:44
128.103.16.8 sph16-8.harvard.edu 2025-07-11 21:24:44
128.103.16.9 sph16-9.harvard.edu 2025-07-11 21:24:44
128.103.16.10 sph16-10.harvard.edu 2025-07-11 21:24:44
128.103.16.11 sph16-11.harvard.edu 2025-07-11 21:24:44
128.103.16.12 sph16-12.harvard.edu 2025-07-11 21:24:44
128.103.16.13 sph16-13.harvard.edu 2025-07-11 21:24:44
128.103.16.14 sph16-14.harvard.edu 2025-07-11 21:24:44
128.103.16.15 sph16-15.harvard.edu 2025-07-11 21:24:44
128.103.16.16 sph16-16.harvard.edu 2025-07-11 21:24:44
128.103.16.17 sph16-17.harvard.edu 2025-07-11 21:24:44
128.103.16.18 sph16-18.harvard.edu 2025-07-11 21:24:44
128.103.16.19 sph16-19.harvard.edu 2025-07-11 21:24:44
128.103.16.20 sph16-20.harvard.edu 2025-07-11 21:24:44
128.103.16.21 sph16-21.harvard.edu 2025-07-11 21:24:44
128.103.16.22 sph16-22.harvard.edu 2025-07-11 21:24:44
128.103.16.23 sph16-23.harvard.edu 2025-07-11 21:24:44
128.103.16.24 sph16-24.harvard.edu 2025-07-11 21:24:44
128.103.16.25 sph16-25.harvard.edu 2025-07-11 21:24:44
128.103.16.26 sph16-26.harvard.edu 2025-07-11 21:24:44
128.103.16.27 sph16-27.harvard.edu 2025-07-11 21:24:44
128.103.16.28 sph16-28.harvard.edu 2025-07-11 21:24:44
128.103.16.29 sph16-29.harvard.edu 2025-07-11 21:24:44
128.103.16.30 sph16-30.harvard.edu 2025-07-11 21:24:44
128.103.16.31 sph16-31.harvard.edu 2025-07-11 21:24:44
128.103.16.32 sph16-32.harvard.edu 2025-07-11 21:24:44
128.103.16.33 sph16-33.harvard.edu 2025-07-11 21:24:44
128.103.16.34 sph16-34.harvard.edu 2025-07-11 21:24:44
128.103.16.35 sph16-35.harvard.edu 2025-07-11 21:24:44
128.103.16.36 sph16-36.harvard.edu 2025-07-11 21:24:44
128.103.16.37 sph16-37.harvard.edu 2025-07-11 21:24:44
128.103.16.38 sph16-38.harvard.edu 2025-07-11 21:24:44
128.103.16.39 sph16-39.harvard.edu 2025-07-11 21:24:44
128.103.16.40 sph16-40.harvard.edu 2025-07-11 21:24:44
128.103.16.41 sph16-41.harvard.edu 2025-07-11 21:24:44
128.103.16.42 sph16-42.harvard.edu 2025-07-11 21:24:44
128.103.16.43 sph16-43.harvard.edu 2025-07-11 21:24:44
128.103.16.44 sph16-44.harvard.edu 2025-07-11 21:24:44
128.103.16.45 sph16-45.harvard.edu 2025-07-11 21:24:44
128.103.16.46 sph16-46.harvard.edu 2025-07-11 21:24:44
128.103.16.47 sph16-47.harvard.edu 2025-07-06 10:38:34
128.103.16.48 sph16-48.harvard.edu 2025-07-11 21:24:44
128.103.16.49 sph16-49.harvard.edu 2025-07-11 21:24:44
128.103.16.50 sph16-50.harvard.edu 2025-07-11 21:24:44
128.103.16.51 sph16-51.harvard.edu 2025-07-11 21:24:44
128.103.16.52 sph16-52.harvard.edu 2025-07-11 21:24:44
128.103.16.53 sph16-53.harvard.edu 2025-07-11 21:24:44
128.103.16.54 sph16-54.harvard.edu 2025-07-11 21:24:44
128.103.16.55 sph16-55.harvard.edu 2025-07-06 10:38:34
128.103.16.56 sph16-56.harvard.edu 2025-07-11 21:24:44
128.103.16.57 sph16-57.harvard.edu 2025-07-11 21:24:44
128.103.16.58 sph16-58.harvard.edu 2025-07-11 21:24:44
128.103.16.59 sph16-59.harvard.edu 2025-07-11 21:24:44
128.103.16.60 sph16-60.harvard.edu 2025-07-11 21:24:44
128.103.16.61 sph16-61.harvard.edu 2025-07-11 21:24:44
128.103.16.62 sph16-62.harvard.edu 2025-07-11 21:24:44
128.103.16.63 sph16-63.harvard.edu 2025-07-11 21:24:44
128.103.16.64 sph16-64.harvard.edu 2025-07-11 21:24:44
128.103.16.65 sph16-65.harvard.edu 2025-07-11 21:24:44
128.103.16.66 sph16-66.harvard.edu 2025-07-11 21:24:44
128.103.16.67 sph16-67.harvard.edu 2025-07-11 21:24:44
128.103.16.68 sph16-68.harvard.edu 2025-07-11 21:24:44
128.103.16.69 sph16-69.harvard.edu 2025-07-11 21:24:44
128.103.16.70 sph16-70.harvard.edu 2025-07-11 21:24:44
128.103.16.71 sph16-71.harvard.edu 2025-07-11 21:24:44
128.103.16.72 sph16-72.harvard.edu 2025-07-11 21:24:44
128.103.16.73 sph16-73.harvard.edu 2025-07-11 21:24:44
128.103.16.74 sph16-74.harvard.edu 2025-07-11 21:24:44
128.103.16.75 sph16-75.harvard.edu 2025-07-11 21:24:44
128.103.16.76 sph16-76.harvard.edu 2025-07-11 21:24:44
128.103.16.77 sph16-77.harvard.edu 2025-07-11 21:24:44
128.103.16.78 sph16-78.harvard.edu 2025-07-11 21:24:44
128.103.16.79 sph16-79.harvard.edu 2025-07-11 21:24:44
128.103.16.80 sph16-80.harvard.edu 2025-07-11 21:24:44
128.103.16.81 sph16-81.harvard.edu 2025-07-11 21:24:44
128.103.16.82 sph16-82.harvard.edu 2025-07-11 21:24:44
128.103.16.83 sph16-83.harvard.edu 2025-07-11 21:24:44
128.103.16.84 sph16-84.harvard.edu 2025-07-11 21:24:44
128.103.16.85 sph16-85.harvard.edu 2025-07-11 21:24:44
128.103.16.86 sph16-86.harvard.edu 2025-07-11 21:24:44
128.103.16.87 sph16-87.harvard.edu 2025-07-11 21:24:44
128.103.16.88 sph16-88.harvard.edu 2025-07-11 21:24:44
128.103.16.89 sph16-89.harvard.edu 2025-07-11 21:24:44
128.103.16.90 sph16-90.harvard.edu 2025-07-11 21:24:44
128.103.16.91 sph16-91.harvard.edu 2025-07-11 21:24:44
128.103.16.92 inimhwks2873002.university.harvard.edu 2025-07-11 21:24:44
128.103.16.93 sph16-93.harvard.edu 2025-07-11 21:24:44
128.103.16.94 sph16-94.harvard.edu 2025-07-11 21:24:44
128.103.16.95 sph16-95.harvard.edu 2025-07-11 21:24:44
128.103.16.96 sph16-96.harvard.edu 2025-07-11 21:24:44
128.103.16.97 sph16-97.harvard.edu 2025-07-11 21:24:44
128.103.16.98 sph16-98.harvard.edu 2025-07-11 21:24:44
128.103.16.99 sph16-99.harvard.edu 2025-07-11 21:24:44
128.103.16.100 sph16-100.harvard.edu 2025-07-11 21:24:44
128.103.16.101 sph16-101.harvard.edu 2025-07-11 21:24:44
128.103.16.102 sph16-102.harvard.edu 2025-07-11 21:24:44
128.103.16.103 sph16-103.harvard.edu 2025-07-11 21:24:44
128.103.16.104 sph16-104.harvard.edu 2025-07-11 21:24:44
128.103.16.105 sph16-105.harvard.edu 2025-07-11 21:24:44
128.103.16.106 sph16-106.harvard.edu 2025-07-11 21:24:44
128.103.16.107 sph16-107.harvard.edu 2025-07-11 21:24:44
128.103.16.108 sph16-108.harvard.edu 2025-07-11 21:24:44
128.103.16.109 sph16-109.harvard.edu 2025-07-11 21:24:44
128.103.16.110 sph16-110.harvard.edu 2025-07-11 21:24:44
128.103.16.111 sph16-111.harvard.edu 2025-07-11 21:24:44
128.103.16.112 sph16-112.harvard.edu 2025-07-11 21:24:44
128.103.16.113 sph16-113.harvard.edu 2025-07-11 21:24:44
128.103.16.114 sph16-114.harvard.edu 2025-07-06 10:38:34
128.103.16.115 sph16-115.harvard.edu 2025-07-11 21:24:44
128.103.16.116 sph16-116.harvard.edu 2025-07-11 21:24:44
128.103.16.117 sph16-117.harvard.edu 2025-07-11 21:24:44
128.103.16.118 sph16-118.harvard.edu 2025-07-11 21:24:44
128.103.16.119 sph16-119.harvard.edu 2025-07-11 21:24:44
128.103.16.120 sph16-120.harvard.edu 2025-07-11 21:24:44
128.103.16.121 sph16-121.harvard.edu 2025-07-11 21:24:44
128.103.16.122 sph16-122.harvard.edu 2025-07-11 21:24:44
128.103.16.123 sph16-123.harvard.edu 2025-07-11 21:24:44
128.103.16.124 sph16-124.harvard.edu 2025-07-11 21:24:44
128.103.16.125 sph16-125.harvard.edu 2025-07-11 21:24:44
128.103.16.126 sph16-126.harvard.edu 2025-07-11 21:24:44
128.103.16.127 sph16-127.harvard.edu 2025-07-11 21:24:44
128.103.16.128 sph16-128.harvard.edu 2025-07-11 21:24:44
128.103.16.129 sph16-129.harvard.edu 2025-07-11 21:24:44
128.103.16.130 sph16-130.harvard.edu 2025-07-11 21:24:44
128.103.16.131 sph16-131.harvard.edu 2025-07-11 21:24:44
128.103.16.132 sph16-132.harvard.edu 2025-07-11 21:24:44
128.103.16.133 sph16-133.harvard.edu 2025-07-06 10:38:34
128.103.16.134 sph16-134.harvard.edu 2025-07-11 21:24:44
128.103.16.135 sph16-135.harvard.edu 2025-07-11 21:24:44
128.103.16.136 sph16-136.harvard.edu 2025-07-11 21:24:44
128.103.16.137 sph16-137.harvard.edu 2025-07-11 21:24:44
128.103.16.138 sph16-138.harvard.edu 2025-07-11 21:24:44
128.103.16.139 sph16-139.harvard.edu 2025-07-11 21:24:44
128.103.16.140 sph16-140.harvard.edu 2025-07-11 21:24:44
128.103.16.141 sph16-141.harvard.edu 2025-07-11 21:24:44
128.103.16.142 sph16-142.harvard.edu 2025-07-11 21:24:44
128.103.16.143 sph16-143.harvard.edu 2025-07-11 21:24:44
128.103.16.144 sph16-144.harvard.edu 2025-07-11 21:24:44
128.103.16.145 sph16-145.harvard.edu 2025-07-11 21:24:44
128.103.16.146 sph16-146.harvard.edu 2025-07-11 21:24:44
128.103.16.147 sph16-147.harvard.edu 2025-07-11 21:24:44
128.103.16.148 sph16-148.harvard.edu 2025-07-11 21:24:44
128.103.16.149 sph16-149.harvard.edu 2025-07-11 21:24:44
128.103.16.150 sph16-150.harvard.edu 2025-07-11 21:24:44
128.103.16.151 sph16-151.harvard.edu 2025-07-11 21:24:44
128.103.16.152 sph16-152.harvard.edu 2025-07-11 21:24:44
128.103.16.153 sph16-153.harvard.edu 2025-07-11 21:24:44
128.103.16.154 sph16-154.harvard.edu 2025-07-11 21:24:44
128.103.16.155 sph16-155.harvard.edu 2025-07-11 21:24:44
128.103.16.156 sph16-156.harvard.edu 2025-07-11 21:24:44
128.103.16.157 sph16-157.harvard.edu 2025-07-11 21:24:44
128.103.16.158 sph16-158.harvard.edu 2025-07-11 21:24:44
128.103.16.159 sph16-159.harvard.edu 2025-07-11 21:24:44
128.103.16.160 sph16-160.harvard.edu 2025-07-11 21:24:44
128.103.16.161 sph16-161.harvard.edu 2025-07-11 21:24:44
128.103.16.162 sph16-162.harvard.edu 2025-07-11 21:24:44
128.103.16.163 sph16-163.harvard.edu 2025-07-11 21:24:44
128.103.16.164 sph16-164.harvard.edu 2025-07-11 21:24:44
128.103.16.165 sph16-165.harvard.edu 2025-07-11 21:24:44
128.103.16.166 sph16-166.harvard.edu 2025-07-11 21:24:44
128.103.16.167 sph16-167.harvard.edu 2025-07-11 21:24:44
128.103.16.168 sph16-168.harvard.edu 2025-07-11 21:24:44
128.103.16.169 sph16-169.harvard.edu 2025-07-11 21:24:44
128.103.16.170 sph16-170.harvard.edu 2025-07-11 21:24:44
128.103.16.171 sph16-171.harvard.edu 2025-07-11 21:24:44
128.103.16.172 sph16-172.harvard.edu 2025-07-11 21:24:44
128.103.16.173 sph16-173.harvard.edu 2025-07-06 10:38:34
128.103.16.174 sph16-174.harvard.edu 2025-07-11 21:24:44
128.103.16.175 sph16-175.harvard.edu 2025-07-11 21:24:44
128.103.16.176 sph16-176.harvard.edu 2025-07-11 21:24:44
128.103.16.177 sph16-177.harvard.edu 2025-07-11 21:24:44
128.103.16.178 sph16-178.harvard.edu 2025-07-11 21:24:44
128.103.16.179 sph16-179.harvard.edu 2025-07-11 21:24:44
128.103.16.180 sph16-180.harvard.edu 2025-07-11 21:24:44
128.103.16.181 sph16-181.harvard.edu 2025-07-11 21:24:44
128.103.16.182 sph16-182.harvard.edu 2025-07-11 21:24:44
128.103.16.183 sph16-183.harvard.edu 2025-07-11 21:24:44
128.103.16.184 sph16-184.harvard.edu 2025-07-11 21:24:44
128.103.16.185 sph16-185.harvard.edu 2025-07-11 21:24:44
128.103.16.186 sph16-186.harvard.edu 2025-07-11 21:24:44
128.103.16.187 sph16-187.harvard.edu 2025-07-11 21:24:44
128.103.16.188 sph16-188.harvard.edu 2025-07-11 21:24:44
128.103.16.189 sph16-189.harvard.edu 2025-07-11 21:24:44
128.103.16.190 sph16-190.harvard.edu 2025-07-11 21:24:44
128.103.16.191 sph16-191.harvard.edu 2025-07-11 21:24:44
128.103.16.192 sph16-192.harvard.edu 2025-07-11 21:24:44
128.103.16.193 sph16-193.harvard.edu 2025-07-11 21:24:44
128.103.16.194 sph16-194.harvard.edu 2025-07-11 21:24:44
128.103.16.195 sph16-195.harvard.edu 2025-07-11 21:24:44
128.103.16.196 sph16-196.harvard.edu 2025-07-11 21:24:44
128.103.16.197 sph16-197.harvard.edu 2025-07-11 21:24:44
128.103.16.198 sph16-198.harvard.edu 2025-07-11 21:24:44
128.103.16.199 sph16-199.harvard.edu 2025-07-06 10:38:34
128.103.16.200 sph16-200.harvard.edu 2025-07-11 21:24:44
128.103.16.201 sph16-201.harvard.edu 2025-07-11 21:24:44
128.103.16.202 sph16-202.harvard.edu 2025-07-11 21:24:44
128.103.16.203 sph16-203.harvard.edu 2025-07-11 21:24:44
128.103.16.204 sph16-204.harvard.edu 2025-07-11 21:24:44
128.103.16.205 sph16-205.harvard.edu 2025-07-11 21:24:44
128.103.16.206 sph16-206.harvard.edu 2025-07-11 21:24:44
128.103.16.207 sph16-207.harvard.edu 2025-07-11 21:24:44
128.103.16.208 sph16-208.harvard.edu 2025-07-11 21:24:44
128.103.16.209 sph16-209.harvard.edu 2025-07-11 21:24:44
128.103.16.210 sph16-210.harvard.edu 2025-07-11 21:24:44
128.103.16.211 sph16-211.harvard.edu 2025-07-11 21:24:44
128.103.16.212 sph16-212.harvard.edu 2025-07-11 21:24:44
128.103.16.213 sph16-213.harvard.edu 2025-07-11 21:24:44
128.103.16.214 sph16-214.harvard.edu 2025-07-11 21:24:44
128.103.16.215 sph16-215.harvard.edu 2025-07-11 21:24:44
128.103.16.216 sph16-216.harvard.edu 2025-07-11 21:24:44
128.103.16.217 sph16-217.harvard.edu 2025-07-11 21:24:44
128.103.16.218 sph16-218.harvard.edu 2025-07-11 21:24:44
128.103.16.219 sph16-219.harvard.edu 2025-07-11 21:24:44
128.103.16.220 sph16-220.harvard.edu 2025-07-11 21:24:44
128.103.16.221 sph16-221.harvard.edu 2025-07-11 21:24:44
128.103.16.222 sph16-222.harvard.edu 2025-07-11 21:24:44
128.103.16.223 sph16-223.harvard.edu 2025-07-11 21:24:44
128.103.16.224 sph16-224.harvard.edu 2025-07-11 21:24:44
128.103.16.225 sph16-225.harvard.edu 2025-07-11 21:24:44
128.103.16.226 sph16-226.harvard.edu 2025-07-11 21:24:44
128.103.16.227 sph16-227.harvard.edu 2025-07-11 21:24:44
128.103.16.228 sph16-228.harvard.edu 2025-07-11 21:24:44
128.103.16.229 sph16-229.harvard.edu 2025-07-11 21:24:44
128.103.16.230 sph16-230.harvard.edu 2025-07-11 21:24:44
128.103.16.231 sph16-231.harvard.edu 2025-07-11 21:24:44
128.103.16.232 sph16-232.harvard.edu 2025-07-11 21:24:44
128.103.16.233 sph16-233.harvard.edu 2025-07-11 21:24:44
128.103.16.234 sph16-234.harvard.edu 2025-07-11 21:24:44
128.103.16.235 sph16-235.harvard.edu 2025-07-11 21:24:44
128.103.16.236 sph16-236.harvard.edu 2025-07-11 21:24:44
128.103.16.237 sph16-237.harvard.edu 2025-07-11 21:24:44
128.103.16.238 sph16-238.harvard.edu 2025-07-11 21:24:44
128.103.16.239 sph16-239.harvard.edu 2025-07-11 21:24:44
128.103.16.240 sph16-240.harvard.edu 2025-07-11 21:24:44
128.103.16.241 sph16-241.harvard.edu 2025-07-11 21:24:44
128.103.16.242 sph16-242.harvard.edu 2025-07-11 21:24:44
128.103.16.243 sph16-243.harvard.edu 2025-07-11 21:24:44
128.103.16.244 sph16-244.harvard.edu 2025-07-11 21:24:44
128.103.16.245 sph16-245.harvard.edu 2025-07-11 21:24:44
128.103.16.246 sph16-246.harvard.edu 2025-07-11 21:24:44
128.103.16.247 sph16-247.harvard.edu 2025-07-11 21:24:44
128.103.16.248 sph16-248.harvard.edu 2025-07-11 21:24:44
128.103.16.249 sph16-249.harvard.edu 2025-07-11 21:24:44
128.103.16.250 sph16-250.harvard.edu 2025-07-11 21:24:44
128.103.16.251 sph16-251.harvard.edu 2025-07-11 21:24:44
128.103.16.252 sph16-252.harvard.edu 2025-07-11 21:24:44
128.103.16.253 sph16-253.harvard.edu 2025-07-11 21:24:44
128.103.16.254 sph16-254.harvard.edu 2025-07-11 21:24:44

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168