BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1249 |
128.119.0.0/16
|
FIVE-COLLEGES-AS - University of Massachusetts - AMHERST, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:23)
| IP | Host | DateTime |
|---|---|---|
| 128.119.48.1 | mor1-rt-n124a-1-vl582.gw.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.2 | ctip.peri.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.3 | peri-npi895192.peri.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.7 | itcc-gh102hpbw.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.9 | copy-machine.lrrc.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.10 | peri-hpcl4550.peri.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.11 | peri-hplj4300n.peri.umass.edu | 2025-07-17 08:57:45 |
| 128.119.48.14 | umaperi.peri.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.15 | gordon.facil.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.16 | umaperi-lab-09.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.17 | hp2100tn.peri.umass.edu | 2025-07-17 08:57:45 |
| 128.119.48.20 | peri-server1.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.21 | npicd5d9d.peri.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.22 | cppa-rm114-p2055dn.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.24 | umacppaftswtk1.provost.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.26 | cppa-8k7zdq1.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.27 | cppa-51psvv1.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.28 | tpad-r9006hg.ddns.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.30 | umaperi-lab-11.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.31 | owner-pc.ddns.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.33 | rpolin-m4800.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.34 | cppa-43vwtv1.campus.ads.umass.edu | 2025-07-22 19:27:05 |
| 128.119.48.112 | dhcp-128-119-48-112.ddns.umass.edu | 2025-07-22 19:27:05 |
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 |