BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 | 156.145.64.0/18 | NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| AS395139 | 156.145.0.0/17 | 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:114)
| IP | Host | DateTime |
|---|---|---|
| 156.145.84.1 | pi18-19-vl-84-gw.cis.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.6 | piold18reyes.cpmc.columbia.edu | 2025-04-04 04:24:03 |
| 156.145.84.7 | piold18hornig1.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.8 | piold19jarbado.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.11 | piold18richards.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.12 | dfqds911.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.13 | pi18quintana.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.14 | npic29fee.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.15 | piold18briese.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.16 | pi18demiranda.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.17 | msph18macias.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.18 | piold18lipkin3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.19 | piold18lipkin4.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.20 | piold18lipkin5.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.21 | piold18lipkin6.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.22 | pi19chian.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.23 | piold18lipkin8.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.24 | piold18lipkin9.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.25 | piold18lipkin10.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.26 | piold19mcdonald1.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.27 | piold19palacios1.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.28 | pi19renwick.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.29 | piold19mundrigi1.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.30 | piold18lipkin11.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.31 | pi18hornig-prt.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.32 | pi18epidemiology-srv.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.33 | piold19jabado.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.34 | piold18jacobs.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.35 | msph18blanco.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.36 | pi18jacobs.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.38 | pi19jacobs2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.39 | scprimer.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.40 | pi18lipkin.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.42 | pi19jabado.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.43 | pi18briese.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.44 | pi18hornig.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.45 | pi19mcdonald.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.47 | pi18lipkin1.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.48 | joel.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.49 | pi18hardingan.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.50 | pi18jabado2.cpmc.columbia.edu | 2025-04-04 04:24:03 |
| 156.145.84.52 | pi18jabado.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.53 | pi18schlaberg2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.55 | pi18zhai.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.57 | pi18alexandrino.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.58 | pi19liu.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.59 | pi18palacios.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.61 | pi18zolfaghari.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.62 | npie52f33.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.63 | pi18hornig3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.64 | pi18siemetzki.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.66 | pi19epstein.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.68 | pi18roston.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.69 | pi18hui.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.70 | pi18finalborgo.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.72 | pi18drysdale.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.73 | pi19yaddanapudi.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.75 | pi18dutta2.cpmc.columbia.edu | 2025-04-04 04:24:03 |
| 156.145.84.76 | pi18dutta3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.78 | pi18janowitz.cpmc.columbia.edu | 2025-04-04 04:24:03 |
| 156.145.84.79 | pi18epi-lab.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.80 | pi18epi-lab2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.81 | pi18epi-lab3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.82 | pi18lipkin3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.83 | pi18briese2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.86 | pi18dutta4.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.87 | pi18dutta5.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.88 | pi18dutta6.cpmc.columbia.edu | 2025-04-04 04:24:03 |
| 156.145.84.89 | pi18dutta7.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.91 | pi18dutta9.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.92 | pi19williams.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.93 | pi19quan2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.94 | pi18villari.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.95 | pi19honkavuori.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.96 | pi19epstein2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.97 | pi19quan3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.98 | pi18santiago.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.99 | pi18santiago2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.100 | pi18lin.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.101 | pi19villari.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.102 | pi19tokarz.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.103 | pi19blanco.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.105 | pi18savji.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.106 | pi18savji2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.107 | pi18savji3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.108 | pi19tokarz2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.109 | pi19verdugo.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.110 | pi19savji.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.112 | pi18lin2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.113 | pi18smith.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.114 | pi18rachakonda.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.115 | pi18bennett.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.117 | pi18halpin.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.118 | pi19lipkin.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.119 | pi18halpin2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.121 | pi19lipkin2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.122 | pi18lin3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.123 | pi18reinemann.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.125 | pi18rivera.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.127 | pi18tashmukhamedova2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.128 | pi18lin4.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.129 | pi18tashmukhamedova3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.130 | msph18blanco2.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.131 | msph18blanco3.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.132 | msph19blanco.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.133 | ictvdb.cumc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.134 | ictvdat.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.135 | msph18smith.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.136 | tako.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.139 | sphcii003.mc.cumc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.140 | msph19petrosov.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.142 | sphcii004.mc.cumc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.153 | shera.cpmc.columbia.edu | 2025-04-08 23:59:35 |
| 156.145.84.155 | sph-dcjyl02-cii.mc.cumc.columbia.edu | 2025-04-08 23:59:35 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31346 | 1464645081 | 3459710621762004050 |
Brazil
|
9019 | 86317278 | 28696735813634 |
China
|
6577 | 346890660 | 147464616291184 |
India
|
5940 | 35664384 | 24453333372928 |
Russian Federation
|
5761 | 46643920 | 10705927450696 |
Indonesia
|
3563 | 17830400 | 1215729827840 |
Germany
|
3104 | 112765192 | 69543912407040 |
United Kingdom
|
3102 | 72792416 | 31001800998912 |
Australia
|
3006 | 40565808 | 20479777117952 |
Poland
|
2467 | 19517184 | 15457294029824 |
Canada
|
2435 | 54568296 | 4420633822464 |
France
|
2215 | 75793920 | 12226939782400 |
Ukraine
|
2006 | 8484352 | 5430312042496 |
Bangladesh
|
1860 | 1894400 | 900423155712 |
Netherlands
|
1597 | 52962512 | 27362028029440 |
Italy
|
1296 | 51871616 | 28616786903040 |
Argentina
|
1295 | 19703040 | 18758200852480 |
Hong Kong
|
1278 | 17788612 | 7806925275904 |
Japan
|
1266 | 159244136 | 33547332157440 |
Spain
|
1234 | 34553088 | 7530784100352 |