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
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Reverse DNS List (Total:129)

IP Host DateTime
128.91.220.1 sfr-nrn-gw.router.upenn.edu 2024-04-30 18:27:42
128.91.220.2 sfr-bsmt-1.dccs.upenn.edu 2024-04-30 18:27:42
128.91.220.31 temp01.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.40 chas-ptr.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.56 chas-fax-ptr.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.72 chastechdir-ptr.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.81 cohocomp-ptr.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.98 web-ptr.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.115 st01.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.116 st02.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.117 st03.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.118 st04.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.119 st05.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.120 st06.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.121 st07.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.122 st08.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.123 st09.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.124 st10.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.125 st11.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.126 st12.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.127 st13.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.128 st14.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.129 st15.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.130 st16.reslabs.collegehouses.upenn.edu 2024-04-30 18:27:42
128.91.220.131 rhs-sfr-bbnl082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.132 rhs-sfr-ddzhh02.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.133 rhs-sfr-byw3pd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.134 rhs-sfr-d9jm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.135 rhs-hx25vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.136 rhs-sfr-8xpm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.137 rhs-sfr-byw3pd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.138 rhs-sfr-750brd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.139 rhs-sfr-bblj082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.140 rhs-sfr-hx26vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.141 rhs-sfr-hx54vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.142 rhs-sfr-bbnl082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.143 rhs-sfr-dtns8n2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.144 rhs-sfr-bbpk082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.145 rhs-j9dzhq1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.146 rhs-sfr-g38n1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.147 rhs-sfr-gf07fb2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.148 rhs-sfr-32ym7h2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.149 rhs-stouf-key2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.150 rhs-stouf-key3.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.151 bappetit-temp2.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.152 rhs-sfr-fygck02.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.153 rhs-sfr-b9gdxq2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.154 rhs-sfr-hpm755.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.155 rhs-sfr-p950202.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.156 rhs-sfr-p950201.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.157 stouf-printer1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.158 rhs-x55a-jh91.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.159 bappetit-temp1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.160 rhs-sfr-bbnk082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.161 rhs-dprx4j1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.162 cgl-pbah39y.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.163 rhs-sfr-testports.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.164 rhs-sfr-bbqh082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.165 rhs-sfr-mkf8j2.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.166 rhs-sfr-dgwm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.167 rhs-sfr-267jhh2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.168 rhs-sfr-6pp1p32.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.169 rhs-cjkb8y1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.170 ba-laptop.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.171 rhs-sfr-bbnj082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.172 rhs-sfr-bbnl082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.173 nathancimac.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.174 rhs-sfr-hk24942.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.175 rhs-ddznh02.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.176 bartaprintii.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.177 rhs-sfr-fygck02.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.178 rhs-3zr7v12.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.179 rhs-sfr-bbrsmr2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.180 rhs-sfr-267dhh2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.181 rhs-sfr-7hwm1g2.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.182 rhs-sfr-bbpf082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.183 rhs-sfr-jcf32g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.184 rhs-sfr-fyjck02.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.185 rhs-p2055dn.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.186 rhs-sfr-51ym7h2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.187 rhs-stoubth-key.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.188 rhs-sfr-cj0xp13.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.189 rhs-sfr-7fwm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.190 rhs-sfr-hk21942.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.191 rhs-j9d4jq1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.192 rhs-hx33vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.193 rhs-sfr-bbng082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.194 rhs-hot-gyngk2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.195 macltrhs1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.196 rhs-sfr-932jrd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.197 imacrm260.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.198 rhs-3zr8v12.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.199 ehatrzemacpro.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.200 rhs-sfr-bbnf082.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.201 rhs-hx80vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.202 rhsloan-72ym7h2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.203 rhs-maclt15.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.204 stouf-printer10.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.205 rhs-sfr-ricohc5210s.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.206 rhs-sfr-cnb9hc693x.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.207 macbook.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.208 rhs-stou-key.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.209 rhs-sfr-808n1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.210 rhs-hx66vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.211 rhs-sfr-938frd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.212 rhs-sfr-dtqx8n2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.213 rhs-sfr-p950204.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.214 rhs-sfr-cj0xp13.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.215 rhs-sfr-hx34vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.216 rhs-sfr-267dhh2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.217 rhs-sfr-bblj082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.218 rhs-sfr-basementricoh.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.219 rhs-sfr-hx36vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.220 rhs-964dzv1.business-services.upenn.edu 2024-04-25 02:41:07
128.91.220.221 rhs-sfr-938frd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.222 rhs-sfr-hx24vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.223 ba-stfr-hess.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.224 rhs-sfr-fh6kns1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.225 rhs-sfr-fyfjk02.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.226 rhs-sfr-89jm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.227 rhs-g468qn1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.228 rhs-sfr-92glql1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.229 rhs-sfr-jl2r1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.230 rhs-bbqg082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.220.233 plattricohmpc6004.vpul.upenn.edu 2024-04-25 02:41:07
128.91.220.236 750hgk2.vpul.upenn.edu 2024-04-30 18:27:42
128.91.220.237 133lmm1.vpul.upenn.edu 2024-04-30 18:27:42
128.91.220.238 vpul21-0009-md.vpul.upenn.edu 2024-04-30 18:27:42
128.91.220.239 b2m26k2.vpul.upenn.edu 2024-04-30 18:27:42

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