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:112)
| IP | Host | DateTime |
|---|---|---|
| 156.145.145.17 | al01cw256407.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.21 | al01fw260638cr.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.25 | al01rw259483.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.32 | al01rw-encoder4.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.34 | al01rw-encoder5.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.38 | al01rw257835.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.39 | al01fw262391.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.40 | al01fw246420.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.42 | alp01picart2.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.48 | al01fw260637cr.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.50 | al01fw260639cr.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.51 | al01fw244545.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.52 | al01retrilla.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.53 | al01fw256985o.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.55 | al01fw256941cr.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.56 | al01fw260951.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.57 | al01fw255633.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.59 | alp01cwmcdonald.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.60 | al01fw254542cr.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.62 | al01fw262006.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.63 | al01cw255487.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.65 | al01fw260669cr.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.66 | al01cw255626.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.71 | al01cw255627.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.81 | al01cw256406.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.84 | alp01fwfosina.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.86 | al01fw244547.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.92 | al01fw26098.cpmc.columbia.edu | 2026-02-06 08:54:18 |
| 156.145.145.94 | al01fw243958.cpmc.columbia.edu | 2026-02-06 08:54:18 |
| 156.145.145.95 | alp01cwsobel3.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.97 | al01fw232689.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.98 | al01fwamxmasterthayerb.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.99 | al01cw247510.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.100 | alp01michelson1.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.101 | al1-drmichelson.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.102 | al01fwamxmasterthayera.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.103 | alp01caninetti.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.105 | alp01re204963.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.106 | al01rw247555.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.107 | alorprn01.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.109 | al01fw244536.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.110 | al1or03.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.114 | al01fw247465.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.115 | alp01cwmccabe.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.119 | alp01cwgarcia11.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.120 | al01fwx260954.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.121 | alp01michelen.cpmc.columbia.edu | 2026-02-06 08:54:18 |
| 156.145.145.122 | al01fw247459.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.123 | alp01hornedo.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.124 | alp01hornedo1.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.125 | alp01potter2.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.126 | alp01middletone.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.130 | al01fw244546.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.133 | al01fw241290.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.134 | al01fw244391.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.135 | al1fw-tanberg.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.136 | al01re261239.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.137 | al01fw261229.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.138 | al01fw261230.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.143 | al01rw238745.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.144 | al01rw246163.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.145 | alp01fw-profile.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.149 | alp01cwsedgwick.cpmc.columbia.edu | 2026-02-06 08:54:18 |
| 156.145.145.151 | al1fw-xltech.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.155 | al01fwx243015.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.156 | al01fw256982.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.157 | al01rw259492.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.159 | al01rw259493.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.163 | al01rw259494.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.169 | al01rw248850.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.172 | al01fw257135.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.173 | al01rw239891.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.175 | al01rw246811.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.179 | al01cw246523.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.180 | al01rw244763.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.182 | al01x247667.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.185 | al01rw246812.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.187 | al01fw260953.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.192 | al01rw244767.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.196 | al01rw246445.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.197 | al01rw246444.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.198 | al01fw260952.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.199 | al01rw246532.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.201 | al01rw250902.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.204 | al01fw244568.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.205 | al01fw256343.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.208 | al01rw250903.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.209 | al01fw231503.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.210 | apl01cwcain.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.211 | al01fw259805.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.212 | obap1-212.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.213 | al01rw259807.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.215 | al01fw260955.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.216 | ob1rw-216.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.218 | al01fw257585.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.219 | al01cw244849.cpmc.columbia.edu | 2026-02-06 08:54:18 |
| 156.145.145.221 | al01rw246530.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.222 | al01rw246531.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.223 | al01rw240622.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.224 | al01rw240623.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.225 | al01rw246526.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.226 | al01rw240625.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.228 | al01fw254480.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.230 | alp01rwburgansky.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.231 | al01rw234370.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.235 | al01rw207330.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.238 | dyn004137.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.241 | dyn004140.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.248 | dyn004147.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.250 | ah01_thayerademo.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.251 | al01rw-milestonea01.cpmc.columbia.edu | 2026-02-11 13:11:31 |
| 156.145.145.252 | ah01-thayer-b-tand.cpmc.columbia.edu | 2026-02-11 13:11:31 |
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 |