BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 |
156.145.0.0/18
|
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:157)
| IP | Host | DateTime |
|---|---|---|
| 156.145.40.6 | bhs06medina.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.8 | bh06havens.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.9 | chn06martinez1.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.10 | bh06koval.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.11 | bhb06no204876.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.12 | bh06chung.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.13 | bh06guzman.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.17 | pedpsych.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.18 | ch06so250120.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.19 | ch06no257284.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.20 | ch06no257285.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.21 | bhb0600209085.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.22 | ch06no256978.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.23 | ch06no251356.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.27 | ch06cx250617.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.29 | ch06cx247014.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.30 | bh6trautman.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.31 | ch06no253864.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.32 | bhn-619d.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.33 | bh06no230005.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.34 | bhb0600208531.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.36 | bh06small.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.37 | bh6slater.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.38 | bh6-624.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.40 | bh6bigguy.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.41 | bhn-606.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.43 | ch06no250516.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.45 | ch6x244943.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.46 | bh626lai.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.48 | bh06nmurphy.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.49 | deachan.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.50 | tina-tangen.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.52 | bh6goldblatt.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.53 | nusbaumb-dyn001526.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.54 | bh06garcia.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.57 | bhb06noprint2.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.58 | bh06garcia1.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.59 | bh6ozaria.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.61 | bh6s-ns.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.62 | bh6doclonge.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.63 | ch06cx247011.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.67 | bhb06no20443.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.69 | bhb06so201166.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.70 | bh6admitting.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.71 | bh-ttp08.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.72 | ch06so234924.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.73 | bhb06so204271.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.74 | ch06so250117.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.75 | npi564493.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.76 | ch06so241387.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.77 | ch06no249276.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.78 | bh06yeboa1.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.79 | bh06nslater.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.80 | bh06rosario.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.81 | bh06noconnell.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.83 | ch06cx247013.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.84 | ch06so238500.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.85 | bh06sodiwo4.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.86 | ch06so250096.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.87 | bh06sodiwo6.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.90 | ch06so238495.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.92 | npi614eb8.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.93 | bh06sodiwo12.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.95 | ch06n239867.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.99 | ch06no249279.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.107 | bh06durst.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.109 | bh06slater.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.111 | ch6x244938.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.112 | bh06loo.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.113 | ch06no241410.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.115 | ch06n239868.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.116 | bh06guerra.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.117 | bh06no238188.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.120 | ch06no241381.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.121 | ch06so209949.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.122 | bh06macnamara.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.124 | bh06nelson.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.125 | ch06no250515.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.127 | bh06jackson.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.128 | bh06garcia2.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.129 | ch06so250581.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.130 | ch06cx250582.cpmc.oclumbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.131 | ch06cx250583.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.133 | ch06cx250585.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.134 | ch06cx250586.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.137 | bh06cancel.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.138 | bh06freeman.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.139 | ch06no249281.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.140 | ch06so235427.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.141 | chn06geped06l1a.mc.cumc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.145 | chn06pedclgn101.cumc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.147 | ch06so260692.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.148 | ch06no249283.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.151 | bh06gleacher.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.153 | bh06rosario2.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.155 | bh06martinez.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.157 | ch06no243976.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.158 | ch06no243977.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.159 | ch06no243978.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.160 | ch06no243979.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.161 | ch06no243980.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.162 | ch06no243981.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.163 | ch06no243982.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.164 | ch06no243983.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.165 | ch06no251357.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.166 | ch06no238307.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.167 | ch06no251358.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.168 | ch06no253863.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.170 | ch6x244940.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.171 | ch06no251361.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.172 | ch06no249275.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.173 | ch06no251359.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.174 | ch06no251355.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.175 | ch06no250510.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.176 | ch06no249282.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.177 | ch06no249277.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.179 | ch06no253866.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.180 | ch06no253871.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.181 | ch06no251360.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.182 | ch6x244941.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.183 | ch6x244942.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.184 | ch06no257673.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.185 | ch06no249180.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.187 | ch6x244945.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.188 | ch06no249181.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.189 | ch06no249278.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.190 | ch06no250511.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.191 | ch06no251353.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.192 | ch06no253870.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.193 | ch06cx245468.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.195 | ch06cx245469.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.196 | ch06cx245472.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.197 | ch06cx245470.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.198 | ch06cx245471.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.199 | ch06cx247012.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.201 | ch06no244029.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.202 | ch06no239524.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.203 | 3510sf-769fe9.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.205 | ch06so250519.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.206 | ch06no251506.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.207 | ch06no251505.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.209 | ch06no251354.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.212 | ch06no260414.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.213 | ch06no258346.cpmc.columbia.edu | 2025-06-12 19:26:36 |
| 156.145.40.214 | ch06no260719.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.235 | dyn009145-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.236 | ch06no230968.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.237 | dyn009147-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.238 | dyn009148-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.241 | dyn009151-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.243 | dyn009153-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.244 | dyn009154-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.245 | dyn009155-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.246 | dyn009156-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.248 | dyn009158-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.249 | dyn009159-bh06.cpmc.columbia.edu | 2025-06-17 16:23:59 |
| 156.145.40.252 | pi214nitescu.cpmc.columbia.edu | 2025-06-17 16:23:59 |
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 |