BGP Announced

AS CIDR Description
AS395139 156.111.0.0/18 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.111.0.0/17 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.111.0.0/16 NYP-INTERNET - NewYork-Presbyterian Hospital, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:98)

IP Host DateTime
156.111.10.15 bb15faucher13.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.20 columbia-738we1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.40 bb15ccti-nl072.mc.cumc.columbia.edu 2025-06-17 13:58:19
156.111.10.55 bb15ishii.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.56 bb15fisher4.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.57 bb15silverman.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.58 bb15silverman2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.59 bb15sasanian2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.62 ps17kaufman2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.64 bb17rabkin.cpmc.columbia.edu 2025-06-12 16:57:35
156.111.10.65 surgerylab.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.68 kandel-lab3.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.69 bb17whelan.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.73 bb16zhang2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.74 bb17masciotti2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.76 ps17schmidt1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.77 bb17schmidt.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.78 bb16mao.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.79 bb15medccti151.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.80 bb17jain-prt2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.84 bb17richmond.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.85 bb17jjuranek.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.88 bb17martens.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.89 bb15mendelsohn6.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.93 bb17jones.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.101 bb15hengst.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.102 bb15li.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.104 bb15cct1-ln048.mc.cumc.columbia.edu 2025-06-17 13:58:19
156.111.10.106 bb15camp.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.107 bb17martens2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.108 bb17flexman.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.109 bb15kim.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.111 bb17martens3.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.137 bb15molotkov.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.138 bb16eng.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.159 bb15fisher7.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.161 bb15fisher9.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.162 bb15fisher10.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.163 bb15fisher11.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.164 bb15fisher12.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.165 bb15snoeck.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.166 bb15labar.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.167 ps17witkowski.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.169 bb15pfisher1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.170 bb16allerand4.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.171 bb17chen.cpmc.columbia.edu 2025-06-12 16:57:35
156.111.10.172 bb15grant1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.173 bb15pfisher2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.174 bb17debarr.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.176 bb16birken.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.177 bb15kamezaki.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.180 bb17yan.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.181 bb15ccti-nl065.mc.cumc.columbia.edu 2025-06-17 13:58:19
156.111.10.183 bb17wu.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.184 bb17wang.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.185 bb16birken1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.186 bb15ccti-nl067.mc.cumc.columbia.edu 2025-06-17 13:58:19
156.111.10.187 bb17wang1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.190 bb15fisher15.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.191 bb17schmidt3.cpmc.columbia.edu d465h531.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.192 bb17yan4.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.193 bb17yan5.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.194 bb17yan3.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.195 bb17yan6.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.196 bb17ramasamy.cpmc.columbia.edu 2025-06-12 16:57:35
156.111.10.197 bb17ramasamy1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.198 bb15ccti-nl068.mc.cumc.columbia.edu 2025-06-17 13:58:19
156.111.10.199 bb17ramasamy3.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.200 bb17hielscher2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.201 bb17masciotti.cpmc.columbia.edu 2025-06-12 16:57:35
156.111.10.202 bb15gopalkrishnan.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.203 bb15fisher14.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.204 bb16crowley2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.206 bb17sfyang.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.207 bb15dickstein.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.208 bb15dickstein2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.209 bb15dickstein3.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.210 bb17hielscher4.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.211 bb15mendelsohn1.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.212 bb17schmidt5.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.213 hudson4600.cpmc.columbia.edu bb17schmidt4.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.214 bb15mendelsohn2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.217 bb-registerme03.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.220 bb15vega.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.222 bb15deirlein.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.223 bb17yan7.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.224 bb15mendelsohn4.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.225 bb17berarian.cpmc.columbia.edu 2025-06-12 16:57:35
156.111.10.227 bb15faucher2.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.230 bb16marsh3.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.232 bb15garrett.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.233 bb15faucher12.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.234 bb15mendelsohn3.cpmc.columbia.edu 2025-06-12 16:57:35
156.111.10.248 bb17mccormick.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.249 bb16stern.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.250 bb17aleshin.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.252 bb17hess.cpmc.columbia.edu 2025-06-17 13:58:19
156.111.10.253 bb17jain.cpmc.columbia.edu 2025-06-17 13:58:19

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