BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 |
156.145.0.0/18
|
NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| 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:72)
| IP | Host | DateTime |
|---|---|---|
| 156.145.18.10 | ct04-401pc.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.11 | ct04-402pc.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.12 | ct04-403pc.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.13 | ch04x231365.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.14 | ct04-405pc.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.15 | ch04x230407.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.16 | ch04x231362.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.17 | ch04x231361.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.18 | ct04-409pc.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.19 | ch04x230427.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.20 | ch04x231363.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.21 | ch04x230429.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.22 | ch04x230430.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.23 | ch04x230428.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.24 | ch04x230432.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.25 | ch04x230431.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.26 | ch04x230433.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.27 | ch04x230434.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.28 | ch04x230435.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.29 | ct04x257811.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.30 | ct04x207215.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.31 | ch04x254025.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.32 | ch04x255456.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.33 | ch04x255930.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.36 | ct04x257828.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.37 | ct04x257824.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.38 | ct04x247442.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.39 | ct04x257818.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.41 | ch04no254020.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.42 | ct04x257825.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.45 | ct04x257820.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.46 | ct04x257814.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.47 | ct04x257816.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.48 | ct04x257812.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.49 | ct04x245320.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.51 | ct04x247419.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.52 | ct04x260130.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.53 | ch04x255925.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.55 | ch04x254018.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.56 | ct04x257827.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.57 | ct04quinn2.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.58 | ct04pyxis.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.59 | ct04dunn.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.60 | ct04dunn1.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.61 | ch04x231320.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.62 | ct04x257810.cpmc.columbia.edu | 2025-06-12 19:26:05 |
| 156.145.18.63 | ct04x257829.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.64 | ch04x235431.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.65 | ct04x257813.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.66 | ct04x259365.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.67 | ct04x259350.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.68 | ch04x255926.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.69 | ch04x243367.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.70 | ch04x255929.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.72 | ch04x243406.cpmc.columbia.edu | 2025-06-12 19:26:05 |
| 156.145.18.73 | ch04x255931.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.75 | ct04x257817.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.77 | ct04x245813.cpmc.columbia.edu | 2025-06-12 19:26:05 |
| 156.145.18.79 | ct04x257826.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.80 | ct04x257822.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.81 | ct04x247444.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.82 | ct04x241712.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.83 | ct04x247966.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.84 | ct04x249825.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.85 | ct04x245889.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.86 | ct04x248773.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.100 | ct04-cisco-santa.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.101 | dyn015515-santa.cpmc.columbia.edu | 2025-06-12 19:26:05 |
| 156.145.18.102 | dyn015516-santa.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.235 | dyn007920-ct04.cpmc.columbia.edu | 2025-06-12 19:26:05 |
| 156.145.18.238 | dyn007923-ct04.cpmc.columbia.edu | 2025-06-17 16:23:22 |
| 156.145.18.240 | dyn007925-ct04.cpmc.columbia.edu | 2025-06-17 16:23:22 |
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 |