BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2936 |
128.55.0.0/16
|
NERSC - National Energy Research Scientific Computing Center, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:51)
| IP | Host | DateTime |
|---|---|---|
| 128.55.137.4 | tl-agent-test.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.5 | tl-server-test.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.10 | net-bw1-int.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.154 | isg-bk-1.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.155 | spin-int.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.160 | rcp-rs01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.161 | rcp-rs02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.162 | rcp-rs03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.163 | rlb-rs01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.164 | rlb-rs02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.165 | rcp-dev01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.166 | rcp-dev02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.167 | rcp-dev03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.168 | rn-dev01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.169 | rn-dev02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.170 | rn-dev03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.171 | rn-dev04.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.172 | rcp-prod01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.173 | rcp-prod02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.174 | rcp-prod03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.175 | rn-prod01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.176 | rn-prod02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.177 | rn-prod03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.178 | rn-prod04.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.179 | rn-prod05.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.180 | rn-prod06.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.181 | rn-prod07.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.182 | rn-prod08.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.183 | rlb-t-rs01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.184 | rlb-t-rs02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.185 | rcp-t-rs01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.186 | rcp-t-rs02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.187 | rcp-t-rs03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.188 | rcp-t-sandbox01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.189 | rcp-t-sandbox02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.190 | rcp-t-sandbox03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.191 | rn-t-sandbox01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.192 | rn-t-sandbox02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.193 | rn-t-sandbox03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.196 | r2-t-up-lb01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.197 | r2-t-up-lb02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.212 | r2-t-up-cp01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.213 | r2-t-up-cp02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.214 | r2-t-up-cp03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.215 | r2-t-sand-cp01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.216 | r2-t-sand-cp02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.217 | r2-t-sand-cp03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.218 | r2-t-sand-wn01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.219 | r2-t-sand-wn02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.220 | r2-t-sand-wn03.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.137.221 | r2-t-sand-wn04.nersc.gov | 2025-07-17 03:55:50 |
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 |