BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS7301 |
144.171.0.0/16
|
NAS-AS - National Academy of Sciences, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:35)
| IP | Host | DateTime |
|---|---|---|
| 144.171.73.11 | hmc.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.12 | nimmaster.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.13 | devvio1.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.14 | devvio2.nas.edu | 2025-07-13 10:49:47 |
| 144.171.73.15 | wicklow.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.16 | delta.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.17 | provio1.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.18 | provio2.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.19 | wolf.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.20 | walsh.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.21 | alice.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.22 | diran.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.23 | wilson.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.24 | alps.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.26 | douglas.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.27 | waring.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.28 | granite.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.32 | adam.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.33 | xseymour.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.34 | duncan.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.41 | fstest.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.42 | everestint.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.43 | floating.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.46 | jannuint.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.47 | fsprod.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.48 | titan.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.49 | atlas.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.52 | seymour.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.56 | bear.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.57 | birch.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.58 | tower.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.59 | snake.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.60 | janus-content.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.110 | exchhub.nas.edu | 2025-07-18 12:33:30 |
| 144.171.73.230 | testaix.nas.edu | 2025-07-18 12:33:30 |
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 |