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:165)
| IP | Host | DateTime |
|---|---|---|
| 128.91.128.1 | spf-pennnet-2gw.dccs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.2 | spf-vag-2gw.dccs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.3 | spf-modv-2gw.dccs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.4 | spo-avspf-8100.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.5 | spo-avspf-8115.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.6 | spo-avspf-9100.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.7 | cci-pdcs-006.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.8 | gim-patel-007.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.9 | cci-brady-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.10 | csg-test.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.11 | cci-ctu-015.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.12 | spo-avspf-8843.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.13 | cci-cvpf-343.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.14 | cci-cvpf-104.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.15 | cci-clops-004.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.16 | cci-ctu-018.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.17 | cci-tcsl-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.18 | pht-admin-007.cceb.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.19 | hem-beatt-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.20 | spo-avspf-8844.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.21 | spo-avspf-11592.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.22 | hem-carpe-p02.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.23 | spo-avspf-9749.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.24 | hem-carpe-008.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.25 | cci-novartis-e01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.26 | acd-admin-p07.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.27 | cci-trops-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.28 | acd-admin-p05.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.29 | 128.91.128.29.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.30 | cci-admin-p02.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.31 | cci-cvpf-47.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.32 | cci-mil-002.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.33 | cci-qclab-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.34 | cci-qclab-p02.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.35 | pici-admin-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.36 | 128.91.128.36.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.37 | 128.91.128.37.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.40 | pht-admin-003.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.41 | cci-cact-009.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.45 | pici-linet-003.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.50 | pici-linet-004.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.51 | cci-admin-p03.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.52 | cci-cvpf-053.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.56 | 128.91.128.56.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.57 | hem-carpe-000.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.65 | path-cvpf-dt3.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.70 | pici-carp-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.80 | spo-spe-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.91 | cci-brady-bp3.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.92 | acc-admin-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.93 | cci-cvpf-002.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.94 | gim-patel-010.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.95 | gim-patel-011.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.96 | gim-patel-012.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.97 | gim-patel-013.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.98 | cci-cvpf-004.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.99 | cci-cvpf-092.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.100 | cci-cvpf-041.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.110 | cci-posey-007.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.113 | 128.91.128.113.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.114 | 128.91.128.114.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.115 | 128.91.128.115.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.116 | 128.91.128.116.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.118 | spo-avspf-8847.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.119 | siegel10.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.120 | pht-admin-008.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.121 | dea-print-003.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.122 | 128.91.128.122.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.123 | cci-pdcs-018.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.127 | cci-pdcs-bp3.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.128 | pci17-061-wd.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.130 | acd-admin-046.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.131 | 128.91.128.131.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.132 | 128.91.128.132.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.133 | gim-patel-003.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.134 | gim-patel-001.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.135 | gim-patel-002.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.136 | chi-print-002.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.137 | chi-admin-p01.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.139 | cci-admin-900.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.143 | cci-linet-010.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.144 | 128.91.128.144.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.145 | nsu-dahma-021.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.146 | spo-avspf-8845.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.148 | acd-admin-p03.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.149 | acd-admin-080.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.150 | cci-cvpf-102.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.152 | cci-mil-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.153 | cci-clops-014.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.154 | 128.91.128.154.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.155 | cci-admin-013.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.158 | 128.91.128.158.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.159 | cci-clops-007.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.161 | 128.91.128.161.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.164 | cci-clops-008.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.165 | gim-admin-019.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.166 | dea-admin-030.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.167 | 128.91.128.167.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.168 | cci-cvpf-069.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.169 | cci-cvpf-010.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.170 | spo-avspf-10395.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.171 | spo-avspf-12273.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.173 | cci-cvpf-324.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.174 | acc-admin-p03.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.179 | hem-carpe-010.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.180 | cci-cvpf-056.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.183 | nro-baror-005.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.184 | siegel11.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.186 | siegel12.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.187 | hem-beatt-015.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.188 | cci-cvpf-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.189 | cci-cvpf-p02.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.191 | cci-ctu-012.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.192 | cci-ctu-401.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.193 | pici-milon-011.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.194 | cci-pdcs-012.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.195 | cci-linet-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.196 | cci-linet-002.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.197 | cci-linet-x01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.198 | cci-ctu-099.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.199 | cci-ctu-013.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.200 | acc-demic-p01.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.201 | sml-falcon.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.203 | spo-avspf-15231.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.204 | spo-avspf-15300.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.205 | spo-avspf-15302.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.206 | cci-linet-004.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.207 | 128.91.128.207.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.209 | cci-ctu-127.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.211 | spo-spfav-15221.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.212 | spo-spfav-15156.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.213 | spo-spfav-15159.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.214 | spo-spfav-15231.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.215 | spo-spfav-15300.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.216 | spo-spfav-15302.med.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.217 | cci-cvpf-006.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.218 | cci-cvpf-007.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.219 | cci-cvpf-008.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.220 | cci-cvpf-009.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.221 | cci-posey-006.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.222 | cci-vondr-006.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.223 | cci-vondr-007.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.224 | cci-vondr-008.pmacs.upenn.edu | 2024-04-25 02:38:56 |
| 128.91.128.225 | spe-pathbio-eq1.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.226 | cci-cvpf-410.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.229 | 128.91.128.229.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.231 | cci-ctu-005.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.232 | 128.91.128.232.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.233 | cci-clops-003.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.234 | gim-patel-004.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.235 | gim-patel-005.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.236 | gim-patel-006.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.237 | acc-admin-p02.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.239 | cci-posey-005.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.240 | cci-posey-004.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.241 | cci-posey-002.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.242 | cci-posey-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.245 | cci-pdcs-001.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.246 | spo-avspf-8846.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.247 | cci-posey-003.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.248 | spo-avspf-9421.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.249 | spo-avspf-9422.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.250 | spo-avspf-8842.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.251 | spo-avspf-9750.pmacs.upenn.edu | 2024-04-30 18:26:07 |
| 128.91.128.254 | cci-deparray-002.pmacs.upenn.edu | 2024-04-30 18:26:07 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30461 | 1446924342 | 971577817377938 |
Brazil
|
9006 | 88044496 | 29408004378630 |
China
|
6734 | 372650104 | 129927890281088 |
Russian Federation
|
5802 | 47615250 | 294590729678656 |
India
|
5791 | 36222752 | 24469529137152 |
Australia
|
5010 | 42289524 | 20565939984384 |
Indonesia
|
3297 | 17806848 | 1328853745664 |
United Kingdom
|
3182 | 80870564 | 32285154344960 |
Germany
|
3099 | 113869864 | 71011008970752 |
Poland
|
2510 | 19283456 | 15946827961344 |
Canada
|
2344 | 55236248 | 3510442656768 |
France
|
2282 | 77266208 | 12875370528768 |
Ukraine
|
2116 | 9689600 | 5076029276160 |
Bangladesh
|
1760 | 1908272 | 1005579862016 |
Netherlands
|
1588 | 55671984 | 26092623431168 |
Italy
|
1299 | 52328656 | 28857019924480 |
Hong Kong
|
1271 | 17934452 | 1721396953856 |
Argentina
|
1260 | 19540704 | 18805908832256 |
Japan
|
1233 | 168119656 | 33532218114048 |
Spain
|
1225 | 34629632 | 7936553717760 |