BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 |
156.145.128.0/18
|
NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| 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:40)
| IP | Host | DateTime |
|---|---|---|
| 156.145.148.21 | al02fw255316.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.27 | al02fw255311.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.28 | al02fw255318.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.29 | al02fw247470.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.36 | al02rw255569.cpmc.columbia.edu | 2026-02-06 08:54:41 |
| 156.145.148.40 | alp02fwespillat.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.56 | al02fw260957.cpmc.columbia.edu | 2026-02-06 08:54:41 |
| 156.145.148.57 | al02fw260958.cpmc.columbia.edu | 2026-02-06 08:54:41 |
| 156.145.148.63 | al02rw247469.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.84 | sc-83sm0r1.med-allen.cumc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.89 | al02fw255556.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.90 | al02fw255313.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.91 | al02fw255320.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.92 | al02fw255317.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.93 | al02fw255310.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.94 | al02fw255314.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.95 | al02fw255321.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.96 | al02fw255319.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.104 | al02rw255570.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.108 | al02fw247504.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.113 | al02rw255492.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.123 | al02rw246533.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.126 | al02rw246534.cpmc.columbia.edu | 2026-02-06 08:54:41 |
| 156.145.148.127 | al02fw255485.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.128 | alp02fwborges.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.130 | al02fw255554.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.131 | al02fw255551.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.132 | al02fw255552.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.133 | al02fw255553.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.134 | al02fw241725.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.135 | al02fw241726.cpmc.columbia.edu | 2026-02-06 08:54:41 |
| 156.145.148.136 | al02fw241729.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.140 | al02rw246535.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.142 | al02rw249036.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.148 | al02fw255555.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.152 | al02fw247193.cpmc.coumbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.236 | dyn005579.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.238 | ap02rw233070.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.239 | dyn005582.cpmc.columbia.edu | 2026-02-11 13:11:54 |
| 156.145.148.248 | dyn005591.cpmc.columbia.edu | 2026-02-11 13:11:54 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31305 | 1467924805 | 1153890906568267578 |
Brazil
|
9120 | 82774464 | 2310376987414499842 |
China
|
6576 | 352422048 | 147819426434144 |
India
|
6154 | 35925760 | 24667779440640 |
Russian Federation
|
5729 | 47012056 | 14096178067016 |
Indonesia
|
3823 | 24364544 | 1345287815168 |
Germany
|
3187 | 113336360 | 71544465981696 |
United Kingdom
|
3121 | 73365440 | 31333635457024 |
Australia
|
3108 | 40548656 | 20502443005440 |
Poland
|
2449 | 19284480 | 14386757309440 |
Canada
|
2427 | 54804744 | 4151046832384 |
France
|
2163 | 74622272 | 12886987966464 |
Ukraine
|
2006 | 8268800 | 4733257056256 |
Bangladesh
|
1973 | 2007556 | 1103783788544 |
Netherlands
|
1591 | 51270096 | 20973465961216 |
Argentina
|
1326 | 18666496 | 19496811233280 |
Hong Kong
|
1308 | 19824748 | 4383349539840 |
Italy
|
1298 | 53564160 | 29481361145856 |
Japan
|
1270 | 161134312 | 33595439644672 |
Republic of Korea
|
1178 | 112806404 | 17725834330112 |