BGP Announced
| AS | CIDR | Description |
|---|---|---|
| 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:47)
| IP | Host | DateTime |
|---|---|---|
| 156.145.22.19 | ch09x240592.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.24 | ct09x249851.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.26 | ct09-922pc2.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.29 | ct09x263653.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.30 | ct09x239714.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.31 | ct09x244089.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.32 | ct09x251948.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.33 | ct09x251727.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.34 | ct09x251950.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.36 | ct09-921pc.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.37 | ct09-927pc.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.38 | ch09x239584.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.40 | ch09x239918.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.42 | ct09x244088.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.45 | ct09pyxis.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.47 | cht09pedccm02.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.48 | cht09pedccm03.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.49 | ct09x247794.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.52 | ch09x240682.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.53 | ch09x240918.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.54 | ct09x234999.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.56 | ct09hum.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.58 | ct09hum2.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.59 | ct09hum3.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.60 | ct09hum4.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.63 | ct09x245230.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.64 | cht09pcc-nl01d.mc.cumc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.66 | ct09x253838.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.69 | ct09x256607.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.70 | ch09tx261273.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.71 | ch09tx261272.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.72 | ch09tx261274.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.73 | ch09tx261275.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.74 | ch09tx261276.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.100 | ct09-cisco-santa.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.101 | dyn015523-santa.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.102 | dyn015524-santa.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.235 | dyn014245-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.236 | dyn014246-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.237 | dyn014247-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.238 | dyn014248-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.239 | dyn014249-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.241 | dyn014251-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.242 | dyn014252-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.243 | dyn014253-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.244 | dyn014254-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
| 156.145.22.248 | dyn014258-ct09.cpmc.columbia.edu | 2025-02-15 17:08:38 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31278 | 1463357409 | 1153567064262116194 |
Brazil
|
9042 | 86795696 | 2305871758975569920 |
China
|
6606 | 350308772 | 147525824752112 |
India
|
5911 | 35621120 | 24427601645568 |
Russian Federation
|
5753 | 46763720 | 10413599141704 |
Indonesia
|
3544 | 18040864 | 1189445042176 |
United Kingdom
|
3161 | 73182304 | 31291355693056 |
Germany
|
3126 | 113027848 | 69162429120512 |
Australia
|
3005 | 40891696 | 20535618574080 |
Poland
|
2478 | 18605824 | 15319921071104 |
Canada
|
2437 | 54742312 | 4276598998272 |
France
|
2245 | 75904512 | 12244104052736 |
Ukraine
|
2023 | 8590336 | 5125335285760 |
Bangladesh
|
1847 | 1876224 | 869016076288 |
Netherlands
|
1594 | 53615568 | 26266873169408 |
Italy
|
1297 | 51821952 | 28544022609920 |
Argentina
|
1290 | 19680768 | 18741004206080 |
Hong Kong
|
1278 | 17530052 | 7864678023936 |
Japan
|
1265 | 159962984 | 33610219454464 |
Spain
|
1230 | 34273280 | 7521119178752 |