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:53)
| IP | Host | DateTime |
|---|---|---|
| 128.55.133.16 | ngfre160.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.17 | ngfre161.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.18 | ngfre162.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.19 | ngfre163.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.20 | ngfre164.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.21 | ngfre165.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.22 | ngfre166.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.23 | ngfre167.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.24 | ngfre168.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.25 | ngfre169.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.26 | ngfre170.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.27 | ngfre171.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.28 | ngfre172.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.29 | ngfre173.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.30 | ngfre174.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.31 | ngfre175.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.32 | ngfre176.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.33 | ngfre177.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.34 | ngfre178.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.35 | ngfre179.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.36 | ngfre180.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.37 | ngfre181.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.38 | ngfre182.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.39 | ngfre183.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.40 | ngfre184.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.41 | ngfre185.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.42 | ngfre186.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.43 | ngfre187.nersc.gov | 2025-07-11 17:18:55 |
| 128.55.133.44 | ngfre188.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.45 | ngfre189.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.46 | ngfre190.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.47 | ngfre191.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.48 | ngfre192.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.49 | ngfre193.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.50 | ngfre194.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.51 | ngfre195.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.52 | ngfre196.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.53 | ngfre197.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.54 | ngfre198.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.55 | ngfre199.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.56 | ngfre200.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.57 | ngfre201.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.58 | ngfre202.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.60 | ngfre254.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.61 | ngfre255.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.62 | ovirtgpfs01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.63 | ovirtgpfs02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.240 | ngfresm01.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.241 | ngfres0101.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.242 | ngfres0102.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.243 | ngfresm02.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.244 | ngfres0201.nersc.gov | 2025-07-17 03:55:50 |
| 128.55.133.245 | ngfres0202.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 |