BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS55 |
128.91.0.0/16
|
UPENN - University of Pennsylvania, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:35)
| IP | Host | DateTime |
|---|---|---|
| 128.91.152.1 | spf-pennnet-vrrp-gw3.dccs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.2 | spf-vagelos-vrrp-gw3.dccs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.3 | spf-modv-vrrp-gw3.dccs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.4 | spo-avspf-001.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.5 | spo-avspf-002.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.6 | spo-avspf-003.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.7 | spo-avspf-004.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.8 | spo-avspf-005.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.9 | spo-avspf-006.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.10 | spo-avspf-007.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.11 | spo-avspf-008.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.12 | spo-avspf-009.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.13 | spo-avspf-010.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.14 | spo-avspf-011.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.15 | spo-avspf-012.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.16 | spo-avspf-013.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.17 | spo-avspf-014.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.18 | spo-avspf-015.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.19 | spo-avspf-016.pmacs.upenn.edu | 2025-05-30 03:03:33 |
| 128.91.152.20 | spo-avspf-017.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.21 | spo-avspf-018.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.22 | spo-avspf-019.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.23 | spo-avspf-020.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.24 | spo-avspf-021.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.25 | spo-avspf-022.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.30 | psom-pmacs-003.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.99 | cci-cvpf-p06.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.119 | acd-admin-005.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.120 | stl-504-pc1.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.121 | stl-504-pc2.pmacs.upenn.edu | 2025-05-30 03:03:33 |
| 128.91.152.122 | stl-504-pc3.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.123 | stl-504-pc4.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.130 | psom-pmacs-003.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.201 | hem-carpe-p01.pmacs.upenn.edu | 2025-06-04 08:23:07 |
| 128.91.152.248 | pici-milon-004.pmacs.upenn.edu | 2025-06-04 08:23:07 |
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 |