BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS102 | 128.150.0.0/16 | NSF-HQ-AS - U.S. National Science Foundation, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:60)
| IP | Host | DateTime |
|---|---|---|
| 128.150.221.17 | gmlob.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.18 | research.gov | 2025-06-09 18:47:56 |
| 128.150.221.19 | fastlane.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.20 | collabora.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.23 | academylearn-fas.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.24 | grfptt.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.28 | meetings.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.37 | login.dev.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.50 | tableau.dev.external.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.51 | learnnsf.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.52 | tableau.dev.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.53 | tableau.acpt.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.54 | tableau.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.55 | tableau.acpt.external.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.56 | tableau.external.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.60 | cov.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.65 | reset.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.69 | new.demo.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.88 | dellweb.bfa.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.89 | owa.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.92 | ncses.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.93 | ncsesdata.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.100 | remote.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.103 | weeklywire.demo.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.104 | weeklywire.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.108 | jira.dev.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.110 | oos.acpt.nsf.gov extadfs2.acpt.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.122 | identity.acpt.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.124 | reporting.acpt.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.125 | web.acpt.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.126 | wsm.acpt.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.128 | apps.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.129 | ws.acpt.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.130 | api.acpt.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.139 | www-legacy-f5.demo.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.145 | oos.nsf.gov extadfs2.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.147 | beta.demo.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.149 | new-f5.demo.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.153 | new-f5.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.154 | beta.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.163 | jira.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.166 | www3.dev.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.174 | pes.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.175 | inst.dev.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.182 | www.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.184 | identity.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.189 | wt.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.190 | api.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.192 | sbe-nsds-f5.dev.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.194 | research.gov web.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.196 | reporting.demo.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.197 | web.demo.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.198 | www.beta.research.gov | 2025-06-09 18:47:56 |
| 128.150.221.205 | new-f5.stage.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.214 | services.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.223 | harpies.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.224 | intellaconnect.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.225 | www-legacy-f5.stage.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.241 | new.nsf.gov | 2025-06-09 18:47:56 |
| 128.150.221.244 | nsf.gov www-legacy-f5.nsf.gov | 2025-06-09 18:47:56 |
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 |