BGP Announced

AS CIDR Description
AS32 128.12.0.0/16 STANFORD - Stanford University, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:142)

IP Host DateTime
128.12.40.0 Cowell-SternEast-Net.SUNet 2025-07-11 13:33:17
128.12.40.1 res-srtr-vl3555.SUNet 2025-07-11 13:33:17
128.12.40.5 zap-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.6 lts-to-appletv-burbank-195.stanford.edu 2025-07-06 03:23:33
128.12.40.7 qsc-core-nv32-burbank-195.stanford.edu 2025-07-11 13:33:17
128.12.40.8 LTS-NV32-Burbank-195.stanford.edu 2025-07-11 13:33:17
128.12.40.10 lts-to-os-burbank-195.stanford.edu 2025-07-11 13:33:17
128.12.40.11 lts-to-clock-burbank-195.stanford.edu 2025-07-11 13:33:17
128.12.40.38 rescomp-19-385369.stanford.edu 2025-07-11 13:33:17
128.12.40.39 rescomp-19-386010.stanford.edu 2025-07-11 13:33:17
128.12.40.63 rescomp-18-365961.stanford.edu 2025-07-11 13:33:17
128.12.40.64 rescomp-19-386338.stanford.edu 2025-07-11 13:33:17
128.12.40.66 rescomp-18-366431.stanford.edu 2025-07-06 03:23:33
128.12.40.68 rescomp-19-381997.stanford.edu 2025-07-11 13:33:17
128.12.40.69 rescomp-18-368278.stanford.edu 2025-07-11 13:33:17
128.12.40.71 rescomp-19-382258.stanford.edu 2025-07-11 13:33:17
128.12.40.73 rescomp-16-337887.stanford.edu 2025-07-11 13:33:17
128.12.40.74 rescomp-18-373107.stanford.edu 2025-07-11 13:33:17
128.12.40.75 rescomp-16-333634.stanford.edu 2025-07-11 13:33:17
128.12.40.76 rescomp-18-374155.stanford.edu 2025-07-11 13:33:17
128.12.40.77 rescomp-19-383839.stanford.edu 2025-07-11 13:33:17
128.12.40.80 rescomp-17-360439.stanford.edu 2025-07-11 13:33:17
128.12.40.81 rescomp-16-313129.stanford.edu 2025-07-11 13:33:17
128.12.40.82 rescomp-19-382609.stanford.edu 2025-07-11 13:33:17
128.12.40.83 rescomp-19-382639.stanford.edu 2025-07-11 13:33:17
128.12.40.85 sr17-286ff2cf2f.stanford.edu 2025-07-11 13:33:17
128.12.40.86 rescomp-19-383041.stanford.edu 2025-07-11 13:33:17
128.12.40.87 rescomp-19-334877.stanford.edu 2025-07-11 13:33:17
128.12.40.89 rescomp-16-333860.stanford.edu 2025-07-11 13:33:17
128.12.40.90 rescomp-19-383359.stanford.edu 2025-07-11 13:33:17
128.12.40.91 rescomp-19-383892.stanford.edu 2025-07-11 13:33:17
128.12.40.92 rescomp-19-384239.stanford.edu 2025-07-11 13:33:17
128.12.40.93 rescomp-19-387752.stanford.edu 2025-07-11 13:33:17
128.12.40.94 rescomp-19-384873.stanford.edu 2025-07-11 13:33:17
128.12.40.95 rescomp-17-350223.stanford.edu 2025-07-11 13:33:17
128.12.40.96 rescomp-18-352849.stanford.edu 2025-07-11 13:33:17
128.12.40.97 rescomp-17-354328.stanford.edu 2025-07-11 13:33:17
128.12.40.98 rescomp-17-358900.stanford.edu 2025-07-11 13:33:17
128.12.40.99 rescomp-19-290230.stanford.edu 2025-07-11 13:33:17
128.12.40.100 rescomp-19-387453.stanford.edu 2025-07-11 13:33:17
128.12.40.101 rescomp-18-339811.stanford.edu 2025-07-11 13:33:17
128.12.40.102 rescomp-18-315275.stanford.edu 2025-07-11 13:33:17
128.12.40.104 rescomp-18-378882.stanford.edu 2025-07-11 13:33:17
128.12.40.108 jeongeun-acer.stanford.edu 2025-07-11 13:33:17
128.12.40.109 rescomp-19-352511.stanford.edu 2025-07-11 13:33:17
128.12.40.110 rescomp-19-384456.stanford.edu 2025-07-11 13:33:17
128.12.40.111 rescomp-17-350326.stanford.edu 2025-07-11 13:33:17
128.12.40.112 rescomp-18-334165.stanford.edu 2025-07-11 13:33:17
128.12.40.114 rescomp-17-352504.stanford.edu 2025-07-11 13:33:17
128.12.40.115 rescomp-17-339436.stanford.edu 2025-07-11 13:33:17
128.12.40.116 rescomp-19-389218.stanford.edu 2025-07-11 13:33:17
128.12.40.117 rescomp-19-377259.stanford.edu 2025-07-11 13:33:17
128.12.40.118 rescomp-15-301284.stanford.edu 2025-07-11 13:33:17
128.12.40.119 rescomp-19-360007.stanford.edu 2025-07-11 13:33:17
128.12.40.120 rescomp-18-336031.stanford.edu 2025-07-11 13:33:17
128.12.40.122 rescomp-18-313533.stanford.edu 2025-07-11 13:33:17
128.12.40.123 rescomp-18-370159.stanford.edu 2025-07-11 13:33:17
128.12.40.125 rescomp-18-372084.stanford.edu 2025-07-06 03:23:33
128.12.40.126 rescomp-18-334619.stanford.edu 2025-07-11 13:33:17
128.12.40.127 rescomp-18-336171.stanford.edu 2025-07-11 13:33:17
128.12.40.128 twn-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.129 twn-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.134 bbnk-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.135 bbnk-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.138 zpta-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.139 zpta-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.143 terr-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.144 terr-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.146 pphi-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.147 pphi-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.149 ddd-cm-01-imm1.stanford.edu 2025-07-11 13:33:17
128.12.40.150 ddd-cm-02-imm1.stanford.edu 2025-07-11 13:33:17
128.12.40.152 zap-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.155 kat-cm-01-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.157 kat-cm-02-imme.stanford.edu 2025-07-11 13:33:17
128.12.40.158 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.159 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.160 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.161 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.162 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.163 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.164 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.165 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.166 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.167 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.168 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.169 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.170 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.171 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.172 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.173 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.174 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.175 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.176 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.177 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.178 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.179 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.180 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.181 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.182 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.183 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.184 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.185 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.186 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.187 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.188 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.189 cowell-stern-east-cluster-ips.stanford.edu 2025-07-06 03:23:33
128.12.40.190 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.191 cowell-stern-east-cluster-ips.stanford.edu 2025-07-11 13:33:17
128.12.40.194 bbnk-pr-01-b400.stanford.edu 2025-07-11 13:33:17
128.12.40.203 bbnk-mm-01-im5c.stanford.edu 2025-07-11 13:33:17
128.12.40.204 rescomp-19-351050.stanford.edu 2025-07-11 13:33:17
128.12.40.205 rescomp-21-402297.stanford.edu 2025-07-11 13:33:17
128.12.40.208 sr17-ad3f3ddb3c.stanford.edu 2025-07-11 13:33:17
128.12.40.225 rescomp-18-350236.stanford.edu 2025-07-11 13:33:17
128.12.40.226 rescomp-18-334225.stanford.edu 2025-07-11 13:33:17
128.12.40.227 rescomp-18-361083.stanford.edu 2025-07-11 13:33:17
128.12.40.228 rescomp-18-371670.stanford.edu 2025-07-06 03:23:33
128.12.40.229 rescomp-18-333252.stanford.edu 2025-07-11 13:33:17
128.12.40.230 BrennanXboxOne.stanford.edu 2025-07-11 13:33:17
128.12.40.231 rescomp-18-313908.stanford.edu 2025-07-11 13:33:17
128.12.40.232 rescomp-18-312037.stanford.edu 2025-07-11 13:33:17
128.12.40.233 rescomp-18-333805.stanford.edu 2025-07-11 13:33:17
128.12.40.234 rescomp-19-352512.stanford.edu 2025-07-11 13:33:17
128.12.40.235 rescomp-18-368293.stanford.edu 2025-07-11 13:33:17
128.12.40.236 rescomp-20-351316.stanford.edu 2025-07-11 13:33:17
128.12.40.237 rescomp-18-352231.stanford.edu 2025-07-11 13:33:17
128.12.40.238 rescomp-18-373460.stanford.edu 2025-07-11 13:33:17
128.12.40.240 rescomp-19-386950.stanford.edu 2025-07-11 13:33:17
128.12.40.241 rescomp-18-369189.stanford.edu 2025-07-11 13:33:17
128.12.40.242 rescomp-18-335108.stanford.edu 2025-07-11 13:33:17
128.12.40.243 rescomp-18-369736.stanford.edu 2025-07-11 13:33:17
128.12.40.244 rescomp-18-358318.stanford.edu 2025-07-11 13:33:17
128.12.40.245 rescomp-18-376137.stanford.edu 2025-07-06 03:23:33
128.12.40.246 rescomp-19-383261.stanford.edu 2025-07-11 13:33:17
128.12.40.247 rescomp-19-334216.stanford.edu 2025-07-11 13:33:17
128.12.40.249 rescomp-19-360204.stanford.edu 2025-07-11 13:33:17
128.12.40.250 rescomp-17-313005.stanford.edu 2025-07-11 13:33:17
128.12.40.251 Dieter.stanford.edu 2025-07-11 13:33:17
128.12.40.252 rescomp-19-387037.stanford.edu 2025-07-11 13:33:17
128.12.40.253 rescomp-19-387539.stanford.edu 2025-07-11 13:33:17
128.12.40.254 rescomp-19-387540.stanford.edu 2025-07-11 13:33:17

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