BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS20252 |
157.139.0.0/16
|
JSIWMC - Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:32)
| IP | Host | DateTime |
|---|---|---|
| 157.139.23.11 | pc121322-5.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.12 | pc121323-4.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.13 | pc121327-5.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.14 | pc121328-4.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.15 | n557.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.16 | pc121330-4.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.17 | pc122709-5.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.18 | pc124617-6.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.32 | pc122315-1.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.33 | pc000178.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.35 | pc000347.med.cornell.edu | 2025-07-18 10:49:38 |
| 157.139.23.38 | pc000179.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.39 | pc000184-1.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.40 | pc000191.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.43 | pc000199.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.45 | pc000185.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.46 | pc000183.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.48 | pc000197.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.49 | pc000188.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.50 | pc000201.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.52 | pc000192.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.53 | pc000182.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.55 | pc000419.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.56 | pc000418.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.57 | pc000416.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.60 | n559.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.61 | n560.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.62 | n561.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.65 | pc119355-1.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.68 | pc129176-1.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.100 | n339.med.cornell.edu | 2025-07-23 08:25:05 |
| 157.139.23.101 | n228.med.cornell.edu | 2025-07-23 08:25:05 |
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 |