BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 |
156.111.0.0/18
|
NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| AS395139 |
156.111.0.0/17
|
NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| AS395139 |
156.111.0.0/16
|
NYP-INTERNET - NewYork-Presbyterian Hospital, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:29)
| IP | Host | DateTime |
|---|---|---|
| 156.111.42.10 | hs04barix.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.11 | hs04podium404.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.12 | hs04podium408.mc.cumc.columbia.edu | 2025-06-17 13:58:56 |
| 156.111.42.13 | hs04-dmps-300.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.14 | hs04-dmps-300a.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.15 | hs04-am-100.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.17 | hs04-pt-dz8700.cumc.columbia.edu | 2025-06-17 13:58:56 |
| 156.111.42.18 | hs04-schd.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.20 | hs04podium401m.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.21 | hammer401front-crestron.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.22 | hs04-aw-he60a.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.23 | hs04pubsaf.centraladmin.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.27 | hs04mac410a.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.30 | hs04podium401.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.32 | hhsc4loweff1.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.33 | hs04layton.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.34 | hs04mac404x.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.35 | hs04mac408a.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.36 | hs04mac412a.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.37 | hs04mac401a.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.175 | hs04-class-conf-rm.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.191 | hs04-riverview-conf-rm-1.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.192 | hs04-riverview-conf-rm-2.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.193 | hs04-riverview-conf-rm-3.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.194 | hs04-riverview-conf-rm-4.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.200 | hs04-conf-rm.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.237 | hsl02lab090.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.246 | dyn007473-hs04.cpmc.columbia.edu | 2025-06-22 11:35:26 |
| 156.111.42.249 | hsl02lab090.mc.cumc.columbia.edu | 2025-06-22 11:35:26 |
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 |