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:94)

IP Host DateTime
128.91.221.5 12fmmm1.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.6 130lmm1.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.27 3q0wmm1.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.28 9nnlny2.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.29 plattbwprinter.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.30 platt-kite-zc1.vpul.upenn.edu 2024-04-25 02:41:07
128.91.221.31 plattsign2.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.32 stouffer_port_test.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.33 platt-kite-zc2.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.34 4zcpdw2.vpul.upenn.edu 2024-04-30 18:27:42
128.91.221.42 rhs-9rgmxv1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.43 rhs-sfr-9cym7h2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.44 rhs-43j80r1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.46 rhs-laundry-stouffer.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.50 rhs-ck29mf1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.53 bsd-dining-comptroller.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.54 doug-macbook-pro.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.55 cgd-1cj1sd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.56 rhs-j9czhq1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.57 rhs-sfr-11wtjb2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.58 rhs-sfr-93b6613.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.59 rhs-grdpdc1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.60 rhs-sfr-4nh9dv2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.61 rhs-sfr-keytest.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.62 rhs-sfr-b8qq1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.63 rhs-sfr-6bc6dv2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.64 fin-sfr-mounirimac.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.65 rhshospitalityhpm680.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.66 fin-sfr-g0yn0m2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.67 fin-sfr-cjkc8y1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.68 cgl-dell.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.69 fin-sfr-704fw12.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.70 rhs-sfr-hqhzhq2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.71 rhs-sfr-bbqd082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.72 rhs-sfr-267ghh2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.73 rhs-sfr-499bv12.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.74 rhs-pam.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.75 rhs-sfr-bbqg082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.76 penncardtest.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.77 murcury.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.78 bamcorafael.business-services.upenn.edu 2024-04-25 02:41:07
128.91.221.79 rhs-sfr-fiery.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.80 pncburgtest.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.81 frontdeskstouf.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.82 marketingba.dining.upenn.edu 2024-04-30 18:27:42
128.91.221.83 rhs-hplj4000.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.84 ba-floater.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.85 rhs-sfr-zd62042.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.86 rhs-sfr-d1ym7h2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.87 cgl-pbp522y.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.88 cgl-pbt5v9n.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.89 cgl-5cg4402zxg.business-services.upenn.edu 2024-04-25 02:41:07
128.91.221.90 cgl-sfr-laptop.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.91 rhs-bv2odc1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.92 bamcopressley.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.93 rhs-wal-gvs2yf2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.94 rhs-sfr-7fhn7h2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.95 rhs-sfr-csps1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.96 cgl-r83aek5.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.97 rhs-sfr-bbpd082.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.98 cgl-5cg6412d45.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.99 rhs-sfr-zd62042-2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.100 rhs-sfr-fypm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.101 rhs-sfr-zjg5j.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.102 fin-sfr-18m9hb2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.103 fin-sfr-4nc9dv2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.104 fin-sfr-hpm527.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.105 fin-sfr-p930003.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.106 fin-sfr-p935501.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.107 rhs-sfr-3my3bt2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.108 bsd-hsg-benfinprnt3.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.109 rhs-sfr-c02yk136jhd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.110 cgl-5cg9224x4r.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.111 mrk-sfr-dtkz8n2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.112 rhs-sfr-bywspd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.113 rhs-sfr-dymh3x2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.114 lauren.glazer.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.115 dan.connolly.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.116 jabbar.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.118 bonappetite1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.121 cgl-pbah39y.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.125 rhs-sfr-d1ym7h.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.126 rhs-hx44vr1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.127 rhs-j9f4jq1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.128 rhs-9qnslb1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.129 rhs-964fzv1.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.132 rhs-sfr-9bjm1g2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.133 rhs-sfr-6p5xkb2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.135 rhs-sfr-dccjsd2.business-services.upenn.edu 2024-04-30 18:27:42
128.91.221.151 fres-128-091-221-151.fres.upenn.edu 2024-04-30 18:27:42
128.91.221.153 fres-128-091-221-153.fres.upenn.edu 2024-04-30 18:27:42
128.91.221.154 fres-128-091-221-154.fres.upenn.edu 2024-04-30 18:27:42
128.91.221.157 fres-128-091-221-157.fres.upenn.edu 2024-04-30 18:27:42
128.91.221.159 fres-128-091-221-159.fres.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