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:131)
| IP | Host | DateTime |
|---|---|---|
| 128.91.131.1 | irb3.slc.router.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.2 | slc001.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.3 | slc002.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.4 | slc003.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.5 | slc004.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.6 | slc005.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.7 | slc006.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.8 | slc007.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.9 | slc008.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.10 | slc009.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.11 | slc010.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.12 | slc011.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.13 | slc012.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.14 | slc013.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.15 | slc014.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.16 | slc015.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.17 | slc016.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.18 | slc017.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.19 | slc018.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.20 | slc019.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.21 | slc020.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.22 | slc021.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.23 | slc022.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.24 | slc023.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.25 | slc024.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.26 | slc025.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.27 | slc026.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.28 | slc027.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.29 | slc028.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.30 | slc029.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.31 | slc030.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.32 | slc031.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.33 | slc032.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.34 | slc033.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.35 | slc034.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.36 | slc035.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.37 | slc036.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.38 | slc037.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.39 | slc038.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.40 | slc039.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.41 | slc040.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.42 | slc041.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.43 | slc042.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.44 | slc043.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.45 | slc044.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.46 | slc045.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.47 | slc046.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.48 | slc047.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.49 | slc048.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.50 | slc049.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.51 | slc050.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.52 | slc051.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.53 | slc052.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.54 | slc053.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.55 | slc054.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.56 | slc055.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.57 | slc056.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.58 | slc057.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.59 | slc058.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.60 | slc059.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.61 | slc060.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.62 | slc061.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.63 | slc062.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.64 | slc063.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.65 | slc064.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.66 | slc065.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.67 | slc066.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.68 | slc067.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.69 | slc068.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.70 | slc069.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.71 | slc070.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.72 | slc071.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.73 | slc072.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.74 | slc073.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.75 | slc074.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.76 | slc075.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.77 | marketing-admin.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.78 | 606riskprt.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.79 | 607riskprt.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.80 | riskprt558.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.81 | risk-copier.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.82 | skyrim.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.83 | paiprint.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.84 | wcit-hendi.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.85 | wrds-0021.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.86 | slc-caos-boss.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.87 | wrds-marketing-mpc2003.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.88 | jrlehman.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.89 | starbucks.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.90 | wrds-rsull-w10.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.91 | slc-orange-connect.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.92 | bobz.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.93 | wcitbus-clj4500.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.94 | wrdsprint2.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.95 | scc-slc310-xerox-printer.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.96 | scc-slc310-copier.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.97 | slc-300-3-frame.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.98 | slc-300-3-codec.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.99 | plasma-slc-01.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.100 | vh200mfc.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.101 | wrds-xuanliu.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.102 | wrds-main.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.103 | slc-100i-panel.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.104 | slc-100i-tp.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.105 | slc-100j-panel.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.106 | slc-100j-tp.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.107 | slc-100l-panel.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.108 | aeonflux.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.109 | arbitrage.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.110 | slc-100l-tp.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.111 | faderm-hp-m452nw.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.112 | frontrun.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.113 | khard-hp-m452nw.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.114 | slc-301b-frame.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.115 | known.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.116 | slc325-ba.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.117 | wcai-color-c3003.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.118 | wrdsprint1.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.119 | wcit-coulsonb.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.121 | wrds-glushkov.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.122 | wrds-jcoul.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.123 | wrds-donohuel.wharton.upenn.edu | 2025-05-30 03:03:18 |
| 128.91.131.124 | wrds-mkeintz.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.125 | wrds-rabih.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.126 | wrds-rnuss.wharton.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.129 | vhp-ovh-ros-mgmt-gw.dccs.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.183 | ros-145-ap1.dccs.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.188 | vhp-2021-4.dccs.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.189 | vhp-test-ap1.dccs.upenn.edu | 2025-06-04 08:22:50 |
| 128.91.131.193 | ros-3fl-3.dccs.upenn.edu | 2025-06-02 16:29:19 |
| 128.91.131.208 | ros-142-ap1.dccs.upenn.edu | 2025-06-04 08:22:50 |
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 |