BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 | 128.103.0.0/16 | HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:16)
| IP | Host | DateTime |
|---|---|---|
| 128.103.227.200 | hpre-srv2.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.201 | hpre-web2.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.202 | upowiiss3177000.university.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.204 | hrewiiss0000017.university.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.205 | jump128-103-227.soc.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.207 | hpre-srv8.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.215 | hpre-srv9.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.216 | hpre-srv10.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.224 | hpre-srv15.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.225 | hpai2.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.226 | hpre-srv11.harvard.edu hrewiisscure011.university.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.228 | hpre-srv13.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.229 | hpre-srv14.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.230 | hrewiiss0000007.university.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.231 | hrewiiss0000008.university.harvard.edu | 2025-02-16 07:01:08 |
| 128.103.227.233 | hres-srv10.harvard.edu | 2025-02-16 07:01:08 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31271 | 1463196697 | 1153566981637866338 |
Brazil
|
9042 | 86788528 | 2305871731050811392 |
China
|
6604 | 350290852 | 147487170767344 |
India
|
5910 | 35618304 | 24427595681792 |
Russian Federation
|
5753 | 46752712 | 10443663978312 |
Indonesia
|
3544 | 18074368 | 1189444845568 |
United Kingdom
|
3161 | 73176672 | 31235520856064 |
Germany
|
3116 | 113031176 | 69420127485952 |
Australia
|
3004 | 40890928 | 20527030146816 |
Poland
|
2478 | 18603264 | 15285561267200 |
Canada
|
2437 | 54734888 | 4276078904576 |
France
|
2246 | 75906304 | 12244120895488 |
Ukraine
|
2025 | 8585472 | 5125335285760 |
Bangladesh
|
1846 | 1876224 | 864721174528 |
Netherlands
|
1595 | 53610704 | 26301199287808 |
Italy
|
1297 | 51818880 | 28539727708160 |
Argentina
|
1290 | 19679744 | 18741004206080 |
Hong Kong
|
1277 | 17444036 | 7860384105216 |
Japan
|
1264 | 159962984 | 33610219388928 |
Spain
|
1229 | 34276352 | 7522193051648 |