BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 | 156.145.128.0/17 | NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| AS395139 | 156.145.0.0/16 | NYP-INTERNET - NewYork-Presbyterian Hospital, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:187)
| IP | Host | DateTime |
|---|---|---|
| 156.145.156.16 | ge03medcora-n003.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.21 | 601w1682253475.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.22 | 601w1682253476.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.23 | 601w1682253477.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.24 | 601w1682253478.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.25 | 601w1682253479.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.26 | 601w1682253480.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.27 | 601w1682253481.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.28 | 601w1682253482.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.29 | 601w1682253483.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.30 | 601w1682253484.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.31 | 601w1682253485.cpmc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.32 | ge02x247280.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.33 | 601w1682253486.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.44 | 601w1683256725.cpmc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.49 | 601w1683256726.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.51 | ge02schneier.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.52 | ge02kurland.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.53 | ge03dunbar.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.54 | aayos-uhrc9lsc0.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.55 | ge03medcora-n004.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.58 | 601w168254456.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.59 | 601w168254455.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.60 | 601w168252032.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.61 | 601w168254458.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.62 | 601w168254457.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.63 | 601w168247528.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.64 | 601w168255083.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.65 | 601w168254460.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.66 | 601w168251496.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.67 | 601w168255085.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.68 | 601w1683256727.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.69 | 601w1683256728.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.71 | ge2-preston2-apt23.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.72 | ge02zengotita.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.73 | ge02dupuy.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.74 | ge02fpo009.centraladmin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.75 | ge02fpo001.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.76 | ge02montaoez.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.77 | ge03cto251.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.78 | ge02collier.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.79 | ge02harris.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.80 | ge23-schindel.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.81 | ge02fitzpatrick1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.82 | ge02yaeger.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.83 | ge03cto252.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.84 | ge02colon.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.86 | ga3kronenberg.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.87 | ge02cervo.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.88 | ge03cto250.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.89 | ge02ayala4.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.90 | ge31yu.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.91 | ge02ayala3.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.92 | ph16wu1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.93 | ge02-25harris.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.94 | ge6mainker.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.95 | ge02ayala5.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.96 | ge03cto253.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.97 | ge02train2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.98 | ge03sumner1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.100 | ge02cohen.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.101 | ge03cto003.mc.cumc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.102 | ge03cto006.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.103 | ge03fpo002.mc.cumc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.104 | ph01peder002d.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.105 | cislap1-cdc.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.106 | ge03cto001.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.107 | ge03edelstein.cpmc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.108 | ph09mejia2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.109 | ge03fpo003.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.110 | ge02fpo008.centraladmin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.111 | ge03kularante.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.112 | ge02pedeme001.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.114 | ge03ro.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.116 | ge02pediatrics01.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.117 | ge02station3.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.118 | ge03ward.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.119 | ge03robinson.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.120 | ge03cto254.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.121 | 601w1683256032.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.122 | ge02ayala6.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.123 | ge02ayala7.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.124 | ge02ayala8.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.125 | ge02yaeger3.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.126 | ge03rojas.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.127 | ge02ayala9.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.128 | ge02ayala.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.129 | ge02fpo001.centraladmin.cpmc.columbia.edu columbia-57a907.centraladmin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.130 | ge03wearing.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.131 | ge03brown2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.132 | ge02cdm_it.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.133 | ge03ramos.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.134 | ge03malave1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.135 | ge03mcora-n001.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.136 | ge02gohs2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.137 | ge03burjett.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.138 | ge2sumner-apt28.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.139 | ge03albert.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.140 | 601w1682253494.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.141 | ge02x247279.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.142 | ge02reneau.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.143 | ge02wilson.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.144 | ge02sidhom.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.145 | ge02turner.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.146 | ge03ayala.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.147 | ge03cumming.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.148 | ge02mitchell.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.149 | ge02peder01.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.150 | ge02medend004.departments.cpmc.columbia.edu ge02medend004.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.151 | ge02kurland2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.152 | ge02klyvert2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.153 | ge03sanogo.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.154 | ge03malave-prt.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.155 | 601w1683x248494.cpmc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.157 | ge03trujillo.centraladmin.cpmc.columbia.edu ge03trujillo.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.158 | ge03marcano.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.160 | 601w1682242802.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.161 | ge03diazj.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.162 | ge03yu3.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.163 | ge03luciano.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.165 | ge03mcora-n002.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.166 | ge02ignat.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.167 | ge03edelstein4.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.168 | ge02rubin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.169 | ge03mikanik.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.170 | ge02fpo02103.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.171 | ge03sencion.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.172 | ge02fpo003.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.173 | 601-testcpu.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.174 | ge03bell.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.175 | ge03deneff6.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.176 | ge03ro2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.177 | ge03temp.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.178 | ch01no249912.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.179 | ga2tsanta.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.180 | ge03x255840.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.181 | 601-32bbilling07.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.182 | ga01warbasse1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.183 | ge02fpo004.centraladmin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.184 | ge02frias.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.185 | ge03fpo013.centraladmin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.186 | 601w1683250981.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.187 | 601w1683250982.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.188 | 601w1683250983.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.189 | 601w1683250980.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.190 | ge02son-ml002.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.191 | 601w1683250978.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.193 | ge02alltra002.mc.cumc.columbia.edu ge02alltra002.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.196 | ge02alltra005.mc.cumc.columbia.edu ge02alltra005.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.197 | ge02alltra006.cpmc.columbia.edu ge02alltra006.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.198 | ge02alltra007.cpmc.columbia.edu ge02alltra007.mc.cumc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.199 | ge02alltra008.mc.cumc.columbia.edu ge02alltra008.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.200 | ge02cis-np001.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.202 | ge02alltra011.cpmc.columbia.edu ge02alltra011.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.203 | 601w1683250979.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.204 | ge03mcora-n003.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.206 | vc05x238525.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.208 | vc05x249847.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.209 | 601w168x249848vm.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.210 | 601w168x249847vm.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.211 | 601w1683250962.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.212 | 601w1683250964.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.213 | 601w1683250965.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.214 | ge03-crownpc1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.215 | 601w1683250966.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.216 | ge03fpo015.centraladmin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.217 | 601w1683250967.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.220 | ge03malave.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.221 | ge02klyvert3.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.222 | cdm-wysetc1.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.223 | ge02ng.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.224 | ge02ng2.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.225 | ge02ng3.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.226 | ge02ng4.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.227 | ge02ng5.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.228 | ba-0679b8.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.229 | ge02guillory.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.230 | ge02borden.cpmc.columbia.edu | 2025-02-19 21:46:40 |
| 156.145.156.232 | qacis_cdm.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.233 | cis-temp.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.234 | cislap-training.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.236 | cdm-pvsimgtst.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.237 | ge03zjin.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.242 | ge03cto026.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.244 | ge02pena.cpmc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.246 | ge03cto008.mc.cumc.columbia.edu | 2025-02-15 17:10:43 |
| 156.145.156.250 | mcspgw.cpmc.columbia.edu | 2025-02-15 17:10:43 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31286 | 1463399193 | 1153567063901602402 |
Brazil
|
9044 | 86797232 | 2305871771570475008 |
China
|
6607 | 350275748 | 147525841463792 |
India
|
5910 | 35617792 | 24427601186816 |
Russian Federation
|
5754 | 46730184 | 10413599207240 |
Indonesia
|
3544 | 18043392 | 1185116061696 |
United Kingdom
|
3163 | 73185376 | 31205491671040 |
Germany
|
3129 | 113023496 | 69158134087680 |
Australia
|
3006 | 40890416 | 20539913344768 |
Poland
|
2478 | 18603776 | 15319938765824 |
Canada
|
2439 | 54742824 | 4345334990080 |
France
|
2245 | 75968768 | 12209761091584 |
Ukraine
|
2023 | 8583168 | 5125335351296 |
Bangladesh
|
1847 | 1876992 | 869016076288 |
Netherlands
|
1596 | 53616336 | 26232513103360 |
Italy
|
1297 | 51818112 | 28544022347776 |
Argentina
|
1290 | 19681536 | 18745298976768 |
Hong Kong
|
1276 | 17521092 | 7864123851520 |
Japan
|
1265 | 159962984 | 33610202546176 |
Spain
|
1231 | 34274816 | 7522192920576 |