BGP Announced
| AS | CIDR | Description |
|---|---|---|
| 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:33)
| IP | Host | DateTime |
|---|---|---|
| 156.145.238.11 | mailgw1.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.13 | mgmt6.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.14 | mgmt6-2.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.27 | saecdb.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.151 | deployment4.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.223 | remote01.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.224 | remote02.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.225 | remote03.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.226 | remote04.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.227 | remote05.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.228 | remote06.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.230 | remote08.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.231 | remote09.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.232 | remote10.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.233 | remote11.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.234 | remote12.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.236 | remote14.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.238 | remote16.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.239 | remote17.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.240 | remote18.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.241 | remote19.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.242 | remote20.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.243 | remote21.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.244 | remote22.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.245 | remote23.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.247 | remote25.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.248 | remote26.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.249 | remote27.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.250 | remote28.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.251 | remote29.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.252 | remote30.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.253 | remote31.c2b2.columbia.edu | 2025-02-15 17:12:11 |
| 156.145.238.254 | remote32.c2b2.columbia.edu | 2025-02-15 17:12:11 |
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 |