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:175)
| IP | Host | DateTime |
|---|---|---|
| 157.139.221.1 | pc140644-123.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.2 | pc140644-92.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.3 | pc140644-93.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.4 | pc140644-124.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.5 | pc153744.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.6 | pc153745.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.7 | pc153746.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.8 | pc153747.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.9 | pc153831.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.10 | pc153832.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.12 | pc154374.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.13 | pc154076.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.14 | pc154075.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.15 | pc140644-66.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.17 | pc154380.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.18 | pc154077.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.20 | n733.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.21 | n734.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.22 | pc154621.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.23 | pc154622.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.24 | pc153834.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.25 | pc154769.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.27 | pc154624.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.28 | pc154625.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.29 | pc154815.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.30 | pc154814.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.31 | pc154813.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.32 | pc154812.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.33 | pc140644-11.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.34 | pc140644-12.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.35 | pc140644-13.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.36 | pc140644-14.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.37 | pc140644-15.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.38 | pc140644-16.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.39 | pc140644-56.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.40 | pc140644-4.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.41 | pc140644-31.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.42 | pc140644-32.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.43 | pc140644-33.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.44 | pc140644-34.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.45 | pc140644-35.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.46 | n494.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.47 | pc140644-37.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.48 | pc140644-38.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.49 | pc140644-39.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.50 | pc140644-40.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.51 | pc140644-41.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.52 | pc140644-42.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.53 | pc140644-43.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.54 | pc140644-44.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.55 | pc140644-45.med.cornell.edu | 2025-07-18 10:52:35 |
| 157.139.221.56 | pc140644-46.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.57 | pc140644-47.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.58 | pc140644-48.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.59 | pc140644-49.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.60 | pc140644-50.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.61 | pc140644-51.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.62 | pc140644-52.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.63 | pc140644-53.med.cornell.edu | 2025-07-18 10:52:35 |
| 157.139.221.64 | pc140644-54.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.65 | pc140644-55.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.66 | pc140644-17.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.67 | pc140644-18.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.68 | pc140644-19.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.69 | pc140644-22.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.70 | pc140644-20.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.71 | pc140644-21.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.72 | pc140644-23.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.73 | pc140644-24.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.74 | pc140644-25.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.75 | pc140644-26.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.76 | pc140644-27.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.77 | pc140644-121.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.78 | pc140644-122.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.79 | pc140644-138.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.80 | pc140644-120.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.81 | pc140644-89.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.82 | pc140644-90.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.83 | pc140644-91.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.84 | pc140644-98.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.85 | pc140644-99.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.86 | pc140644-100.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.87 | pc140644-101.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.88 | pc140644-137.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.89 | pc154811.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.90 | pc140644-102.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.91 | pc140644-103.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.92 | pc140644-104.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.95 | pc140644-105.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.96 | pc140644-106.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.97 | pc140644-107.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.98 | pc154809.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.99 | pc154808.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.100 | pc153836.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.102 | pc153838.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.103 | pc154849.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.104 | pc154850.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.105 | pc153748.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.106 | pc154851.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.107 | pc153839.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.108 | pc155048.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.109 | pc140644-141.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.110 | pc154950.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.111 | pc154952.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.112 | pc154956.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.114 | pc140644-136.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.115 | win7x64-d153.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.116 | pc140644-3.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.117 | pc140644-60.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.118 | pc140644-61.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.119 | pc140644-62.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.120 | pc154958.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.121 | pc155038.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.122 | pc140644-64.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.124 | pc140644-65.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.126 | pc154372-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.127 | pc154771-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.128 | pc140644-67.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.129 | pc140644-70.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.130 | pc140644-71.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.131 | pc140644-72.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.132 | pc140644-73.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.133 | pc140644-74.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.134 | pc140644-75.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.135 | pc140644-76.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.136 | pc140644-77.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.137 | pc140644-78.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.138 | pc140644-63.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.139 | pc140644-79.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.140 | pc140644-80.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.141 | pc140644-81.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.142 | pc140644-82.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.143 | pc140644-83.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.144 | pc154772-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.145 | pc140644-84.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.146 | pc140644-85.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.147 | pc140644-86.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.148 | pc154773-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.149 | pc140644-87.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.150 | pc154806-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.151 | pc154805-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.152 | pc154804-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.153 | pc154803-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.154 | pc154694-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.155 | pc154693-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.157 | pc155042.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.159 | pc155338.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.161 | pc155342.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.162 | pc155343.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.163 | pc155344.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.164 | pc155049.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.165 | pc155050.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.166 | pc155047.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.167 | pc155044.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.168 | pc155046.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.169 | pc155421.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.170 | pc155314.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.220 | pc140644-110.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.221 | pc140644-111.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.222 | pc140644-112.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.223 | pc140644-113.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.224 | pc140644-114.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.225 | pc140644-115.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.226 | pc140644-116.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.227 | pc140644-117.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.228 | pc140644-118.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.229 | pc140644-119.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.238 | pc140644-109.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.239 | pc140644-108.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.240 | pc140644-2.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.241 | pc140644.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.242 | pc140644-1.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.243 | pc140644-132.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.244 | pc140644-133.med.cornell.edu | 2025-07-23 08:27:49 |
| 157.139.221.245 | pc140644-69.med.cornell.edu | 2025-07-18 10:52:35 |
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 |