BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS399697 |
137.21.0.0/16
|
SUNY-BROCKPORT - SUNY College at Brockport, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:88)
| IP | Host | DateTime |
|---|---|---|
| 137.21.91.1 | coop11.mmc.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.31 | caiprint1.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.120 | cooper2.video.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.134 | devmathptr.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.169 | dhcp53b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.170 | dhcp54b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.171 | dhcp1b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.172 | dhcp2b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.173 | dhcp3b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.174 | dhcp4b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.175 | dhcp5b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.176 | dhcp6b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.177 | dhcp7b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.178 | dhcp8b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.179 | dhcp9b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.180 | dhcp10b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.181 | dhcp11b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.182 | dhcp12b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.183 | dhcp13b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.184 | dhcp14b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.185 | dhcp15b.cooper.brockport.edu | 2025-07-17 15:10:23 |
| 137.21.91.186 | dhcp16b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.187 | dhcp17b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.188 | dhcp18b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.189 | dhcp19b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.190 | dhcp20b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.191 | dhcp21b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.192 | dhcp22b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.193 | dhcp23b.cooper.brockport.edu | 2025-07-17 15:10:23 |
| 137.21.91.194 | dhcp24b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.195 | dhcp25b.cooper.brockport.edu | 2025-07-17 15:10:23 |
| 137.21.91.196 | dhcp26b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.197 | dhcp27b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.198 | dhcp28b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.199 | dhcp29b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.200 | dhcp30b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.201 | dhcp31b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.202 | dhcp32b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.203 | dhcp33b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.204 | dhcp34b.cooper.brockport.edu dhcp5b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.205 | dhcp35b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.206 | dhcp36b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.207 | dhcp37b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.208 | dhcp38b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.209 | dhcp39b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.210 | dhcp40b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.211 | dhcp41b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.212 | dhcp42b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.213 | dhcp43b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.214 | dhcp44b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.215 | dhcp45b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.216 | dhcp46b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.217 | dhcp47b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.218 | dhcp48b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.219 | dhcp49b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.220 | dhcp50b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.221 | dhcp51b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.222 | dhcp52b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.223 | dhcp53b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.224 | dhcp54b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.225 | dhcp25.cooper.brockport.edu dhcp25b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.226 | dhcp56b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.227 | dhcp57b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.228 | dhcp58b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.229 | dhcp59b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.230 | dhcp60b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.231 | dhcp61b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.232 | dhcp62b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.233 | dhcp63b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.234 | dhcp64b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.235 | dhcp65b.cooper.brockport.edu | 2025-07-17 15:10:23 |
| 137.21.91.236 | dhcp66b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.237 | dhcp67b.cooper.brockport.edu | 2025-07-17 15:10:23 |
| 137.21.91.238 | dhcp68b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.239 | dhcp69b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.240 | dhcp70b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.241 | dhcp71b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.242 | dhcp72b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.243 | dhcp73b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.244 | dhcp74b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.245 | dhcp75b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.246 | dhcp76b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.247 | dhcp77b.cooper.brockport.edu | 2025-07-17 15:10:23 |
| 137.21.91.248 | dhcp78b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.249 | dhcp79b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.250 | dhcp80b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.251 | dhcp51b.cooper.brockport.edu | 2025-07-22 18:15:20 |
| 137.21.91.252 | dhcp52b.cooper.brockport.edu | 2025-07-22 18:15:20 |
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 |