BGP Announced

AS CIDR Description
AS20252 140.251.0.0/18 JSIWMC - Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:34)

IP Host DateTime
140.251.50.15 pc133739.med.cornell.edu 2025-07-25 11:56:24
140.251.50.21 pc139289.med.cornell.edu 2025-07-25 11:56:24
140.251.50.24 mac132017.med.cornell.edu 2025-07-25 11:56:24
140.251.50.26 mac132016.med.cornell.edu 2025-07-25 11:56:24
140.251.50.45 pc138989.med.cornell.edu 2025-07-25 11:56:24
140.251.50.46 mac144004.med.cornell.edu 2025-07-25 11:56:24
140.251.50.53 pc149939.med.cornell.edu 2025-07-25 11:56:24
140.251.50.57 pc139290.med.cornell.edu 2025-07-25 11:56:24
140.251.50.59 mac135263.med.cornell.edu 2025-07-25 11:56:24
140.251.50.95 pc149791.med.cornell.edu 2025-07-25 11:56:24
140.251.50.116 pc128269.med.cornell.edu 2025-07-25 11:56:24
140.251.50.131 mac146603.med.cornell.edu 2025-07-25 11:56:24
140.251.50.136 pc130422.med.cornell.edu 2025-07-25 11:56:24
140.251.50.147 pc140152.med.cornell.edu 2025-07-25 11:56:24
140.251.50.154 pc131152.med.cornell.edu 2025-07-20 09:59:59
140.251.50.164 pc124625.med.cornell.edu 2025-07-25 11:56:24
140.251.50.173 mac135625.med.cornell.edu 2025-07-25 11:56:24
140.251.50.177 pc135190.med.cornell.edu 2025-07-25 11:56:24
140.251.50.180 pc149879.med.cornell.edu 2025-07-25 11:56:24
140.251.50.199 pc108398.med.cornell.edu 2025-07-25 11:56:24
140.251.50.201 pc139507.med.cornell.edu 2025-07-25 11:56:24
140.251.50.220 pc130293.med.cornell.edu 2025-07-25 11:56:24
140.251.50.221 pc130291.med.cornell.edu 2025-07-25 11:56:24
140.251.50.223 pc130292.med.cornell.edu 2025-07-25 11:56:24
140.251.50.224 pc130294.med.cornell.edu 2025-07-25 11:56:24
140.251.50.226 pc130295.med.cornell.edu 2025-07-25 11:56:24
140.251.50.230 pc125098.med.cornell.edu 2025-07-25 11:56:24
140.251.50.235 pc127495.med.cornell.edu 2025-07-25 11:56:24
140.251.50.240 pc129615.med.cornell.edu 2025-07-25 11:56:24
140.251.50.241 pc129616.med.cornell.edu 2025-07-25 11:56:24
140.251.50.244 pc110413.med.cornell.edu 2025-07-25 11:56:24
140.251.50.245 pc107057.med.cornell.edu 2025-07-25 11:56:24
140.251.50.246 pc107823.med.cornell.edu 2025-07-25 11:56:24
140.251.50.247 pc126500.med.cornell.edu 2025-07-25 11:56:24

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