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:25)
| IP | Host | DateTime |
|---|---|---|
| 128.119.115.2 | umass-research.admin.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.6 | sph_421_hplj402n.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.7 | bio-epi-clj-cp4020.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.11 | rbm-arn206prn.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.13 | sph-hpoj276-lfg.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.14 | sph4250.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.15 | sph_314_hplj402n.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.16 | sph-m553-dean.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.17 | sph_hp_undergrad.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.18 | sph-hplj400cm451nw.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.20 | cdis-hp130fw.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.21 | sph-hpljc-m451-online.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.22 | sph-phtc-artisan730.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.23 | sph-hplj551dn-lct.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.25 | sph-research-m401n.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.27 | sph-dean1.campus.ads.umass.edu sph-dean1.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.28 | sph-bcc3.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.30 | sph-hpljm402n.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.31 | sph-hpljm401-nz.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.32 | sph-hplc-cp2025.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.33 | sph-hpljc-m551-dean2.phhs.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.34 | sph-bctr-hpcljm451dn.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.35 | sph-bulzacch.campus.ads.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.69 | npi6f76dc.ddns.umass.edu | 2025-07-22 19:28:07 |
| 128.119.115.254 | n6-rt-1-2-vl251.gw.umass.edu | 2025-07-22 19:28:07 |
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 |