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:37)
| IP | Host | DateTime |
|---|---|---|
| 128.119.147.1 | n6-rt-1-1-vl356.gw.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.2 | isb-minus80s.biochem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.3 | zm2.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.9 | heffalump.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.10 | serenity.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.11 | griffin.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.12 | kilgore.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.13 | munki.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.14 | mol.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.15 | papercut.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.16 | pachyderm.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.20 | pisgah.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.21 | minerva.chem.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.23 | iexam321.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.24 | iexam329.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.25 | cam321e.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.26 | cam321n.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.27 | cam325e.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.28 | cam325w.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.36 | wahoo.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.40 | tesseract.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.43 | argonauta.nsm.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.60 | bio-vk2krsa1.cns.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.65 | n5-rt-1-1-vl291.gw.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.67 | dell2130cn-ehs.schoolph.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.69 | lab32eb.schoolph.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.70 | ehs-peltiersyn.campus.ads.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.129 | colo1-rt-ae0-149.gw.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.132 | vk1000-1.som.umass.edu vk1000-1.isenberg.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.134 | isom-jss-01.campus.ads.umass.edu isom-jss-01.isenberg.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.135 | isom-casperd-01.campus.ads.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.136 | isom-scrcon-1.campus.ads.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.138 | isom-wsus19-01.campus.ads.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.140 | isom-srv-zs1.campus.ads.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.141 | isom-dt-neo4j.campus.ads.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.144 | isom-nginx-01.isenberg.umass.edu | 2025-07-22 19:28:48 |
| 128.119.147.187 | bfw1.isenberg.umass.edu | 2025-07-22 19:28:48 |
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 |