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:92)
| IP | Host | DateTime |
|---|---|---|
| 128.91.33.2 | cast-a8fw.cts.isc.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.3 | cast-a14fw.cts.isc.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.4 | cast-a17fw.cts.isc.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.5 | cast-a19fw.cts.isc.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.33 | hse-management-gw.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.34 | organoid.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.35 | synowolf.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.36 | spike.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.37 | 128913337.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.39 | 128913339.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.40 | 128913340.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.41 | 128913341.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.42 | meb174a.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.43 | 128913343.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.45 | 128913345.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.47 | 128913347.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.48 | 128913348.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.49 | 128913352.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.52 | 128913352.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.53 | meb177a-1.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.55 | 128913355.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.56 | nro-jwolf-001.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.59 | 128913359.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.60 | 128913360.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.61 | 128913361.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.62 | 128913362.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.65 | irb6.luw.router.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.66 | luw-gsc-dhcp01.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.67 | luw-gsc-dhcp02.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.68 | luw-gsc-dhcp03.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.69 | luw-gsc-dhcp04.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.70 | luw-gsc-dhcp05.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.71 | luw-gsc-dhcp06.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.72 | luw-gsc-dhcp07.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.73 | luw-gsc-dhcp08.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.74 | luw-gsc-dhcp09.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.75 | luw-gsc-dhcp10.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.76 | luw-gsc-dhcp11.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.77 | luw-gsc-dhcp12.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.78 | luw-gsc-dhcp13.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.79 | luw-gsc-dhcp14.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.80 | luw-gsc-dhcp15.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.81 | luw-gsc-dhcp16.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.82 | luw-gsc-dhcp17.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.83 | luw-gsc-dhcp18.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.84 | luw-gsc-dhcp19.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.85 | luw-gsc-dhcp20.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.86 | luw-gsc-dhcp21.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.87 | luw-gsc-dhcp22.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.88 | luw-gsc-dhcp23.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.89 | luw-gsc-dhcp24.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.90 | luw-gsc-dhcp25.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.91 | luw-gsc-dhcp26.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.92 | luw-gsc-dhcp27.kite.upenn.edu | 2025-05-30 03:01:53 |
| 128.91.33.93 | luw-gsc-dhcp28.kite.upenn.edu | 2025-05-30 03:01:53 |
| 128.91.33.94 | luw-gsc-dhcp29.kite.upenn.edu | 2025-05-30 03:01:53 |
| 128.91.33.95 | luw-gsc-dhcp30.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.96 | luw-gsc-dhcp31.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.105 | prv22-0047-wd.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.106 | prv22-0049-wd.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.107 | prv22-0048-wd.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.121 | prv-gsc-ds.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.122 | gsc-frc.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.123 | gsc-pharos.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.124 | gsc-ricoh.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.125 | gsc-pharos-01.kite.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.179 | dps-cmbrc-001.pmacs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.180 | dps-cmbrc-002.pmacs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.194 | dendrite.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.195 | axon.med.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.225 | irb1.app.router.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.226 | app-323-1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.228 | app-323-2.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.230 | app-323-sw3.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.231 | app-323-sw4.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.233 | app-105-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.234 | app-117-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.235 | app-213-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.236 | app-220-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.237 | app-306-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.238 | app-309-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.239 | app-3fl-rest-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.240 | app-323-sw5.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.241 | app-405-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.242 | app-413-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.243 | app-323-fw1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.244 | app-temp-ap1.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.245 | app-temp-ap2.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.246 | app-323-sw7.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.247 | app-323-sw7a.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.248 | app-323-fw2.dccs.upenn.edu | 2025-06-04 08:21:25 |
| 128.91.33.249 | app-232-fwvip.dccs.upenn.edu | 2025-06-04 08:21:25 |
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 |