BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS20252 |
140.251.0.0/17
|
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:49)
| IP | Host | DateTime |
|---|---|---|
| 140.251.21.1 | pc122455.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.4 | pc112464.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.6 | pc149248.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.12 | mac144029-1.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.13 | mac122374.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.14 | pc132050.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.20 | pc131642.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.22 | itstraining.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.34 | pc148355-1.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.39 | pc154375.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.45 | pc122481.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.46 | pc150543.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.50 | cokernb.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.60 | pc108485.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.61 | server02.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.62 | server01.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.64 | pc117268.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.76 | intermapper3.med.cornell.edu | 2025-04-10 21:36:13 |
| 140.251.21.77 | pc119991.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.79 | pug.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.83 | macncheese.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.84 | pc154377.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.85 | pc149831.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.88 | pogo.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.106 | polyserver2.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.107 | polyserver3.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.117 | mac144216.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.123 | chrysalis.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.128 | mac154720-1.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.129 | pc154017.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.130 | pc132074.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.133 | pc138950.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.134 | pc146772.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.142 | pc130835-2.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.152 | pc127107-1.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.163 | pc117994.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.172 | mac137566.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.173 | mac121278.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.189 | coker1.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.191 | pc131515.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.198 | mac123816-1.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.210 | pc138090.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.217 | mac144214.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.220 | pc127375.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.230 | pc055591.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.236 | mac144215.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.238 | pc149305.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.243 | heat-ntt2-test.med.cornell.edu | 2025-04-15 19:33:21 |
| 140.251.21.248 | biglb91.med.cornell.edu | 2025-04-15 19:33:21 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31314 | 1464627921 | 3459991948028486738 |
Brazil
|
9021 | 86326736 | 28734837526530 |
China
|
6574 | 346918052 | 147443443772272 |
India
|
5944 | 35531520 | 24457632731136 |
Russian Federation
|
5754 | 46714832 | 10821891567688 |
Indonesia
|
3565 | 17856256 | 1217590394880 |
United Kingdom
|
3101 | 72782432 | 30967426121728 |
Germany
|
3100 | 112764936 | 69612682215424 |
Australia
|
3007 | 40569904 | 20484212463360 |
Poland
|
2465 | 19496192 | 15525745005568 |
Canada
|
2435 | 54536808 | 4425298216192 |
France
|
2202 | 75338240 | 12243312313600 |
Ukraine
|
2004 | 8478976 | 5322933207040 |
Bangladesh
|
1866 | 1893632 | 908761694208 |
Netherlands
|
1596 | 52973264 | 27350000076288 |
Argentina
|
1295 | 19703296 | 18776454332416 |
Italy
|
1294 | 52398720 | 28586721411072 |
Hong Kong
|
1278 | 17802180 | 7875646194432 |
Japan
|
1266 | 159114856 | 33553758814208 |
Spain
|
1235 | 34574336 | 7530784034816 |