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:250)

IP Host DateTime
128.91.6.1 spf-pennnet-gw.dccs.upenn.edu 2025-06-04 08:20:53
128.91.6.2 spf-vag-gw.dccs.upenn.edu 2025-05-30 03:01:18
128.91.6.3 spf-modv-gw.dccs.upenn.edu 2025-06-04 08:20:53
128.91.6.4 spo-spfav-5044-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.5 spo-spfav-5102-cocec1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.6 spo-spfav-5102-cocec2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.7 spo-spfav-5102-cocec3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.8 jmec-mtp-msr-01.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.9 jmec-mtp-msr-02.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.10 jmec-mtp-msr-03.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.11 spo-spfav-5102-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.12 spo-spfav-5102-brio2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.13 spo-spfav-5102-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.14 spo-spfav-5102-dsplayer1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.15 spo-spfav-5102-dsplayer2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.16 spo-spfav-5102-mcu-a.med.upenn.edu 2025-06-04 08:20:53
128.91.6.17 cci-pdcs-bp4.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.18 expe.mtp.med.upenn.edu 2025-06-04 08:20:53
128.91.6.19 spo-spfav-5102-vcs-b.med.upenn.edu 2025-06-04 08:20:53
128.91.6.20 spo-spfav-5102-vsvr1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.21 spo-spfav-5102-vsvr2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.22 spo-spfav-5102-vsvr3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.23 spo-spfav-5102-vsvr4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.24 spo-spfav-5102-vsvr5.med.upenn.edu 2025-06-04 08:20:53
128.91.6.25 spo-spfav-5102-vsvr6.med.upenn.edu 2025-06-04 08:20:53
128.91.6.26 stl-5102-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.27 stl-5102-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.28 stl-5102-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.29 stl-5102-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.30 spo-spfav-5104-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.31 spo-spfav-5104-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.32 spo-spfav-5105-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.33 spo-spfav-5105-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.34 spo-spfav-5106-ctrl1.med.upenn.edu 2025-05-30 03:01:18
128.91.6.35 spo-spfav-5106-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.36 spo-spfav-5107-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.37 spo-spfav-5107-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.38 spo-spfav-5108-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.39 spo-spfav-5108-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.40 stl-5112a-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.41 stl-5112a-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.42 stl-5112a-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.43 stl-5112a-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.44 spo-spfav-5112a-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.45 spo-spfav-5112a-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.46 spo-spfav-5112a-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.47 spo-spfav-5112a-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.48 stl-5112b-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.49 stl-5112b-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.50 stl-5112b-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.51 stl-5112b-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.52 spo-spfav-5112b-itc-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.53 spo-spfav-5112b-rmsign-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.54 spo-spfav-5112b-router-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.55 spo-spfav-5112b-brio-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.56 stl-5113a-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.57 stl-5113a-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.58 stl-5113a-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.59 stl-5113a-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.60 spo-spfav-5113a-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.61 spo-spfav-5113a-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.62 spo-spfav-5113a-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.63 spo-spfav-5113a-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.64 stl-5113b-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.65 stl-5113b-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.66 stl-5113b-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.67 stl-5113b-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.68 spo-spfav-5113b-itc-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.69 spo-spfav-5113b-rmsign-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.70 spo-spfav-5113b-router-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.71 spo-spfav-5113b-brio-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.72 stl-516e-pc1.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.73 stl-516e-pc2.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.74 stl-516e-pc3.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.75 stl-516e-pc4.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.76 spo-spfav-5118a-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.77 spo-spfav-5118a-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.78 spo-spfav-5118a-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.79 spo-spfav-5118a-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.80 stl-516w-pc1.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.81 stl-516w-pc2.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.82 stl-516w-pc3.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.83 stl-516w-pc3.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.84 spo-spfav-5118b-itc-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.85 spo-spfav-5118b-rmsign-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.86 spo-spfav-5118b-router-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.87 spo-spfav-5118b-brio-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.88 stl-5119a-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.89 stl-5119a-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.90 stl-5119a-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.91 stl-5119a-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.92 spo-spfav-5119a-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.93 spo-spfav-5119a-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.94 spo-spfav-5119a-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.95 spo-spfav-5119a-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.96 stl-5119b-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.97 stl-5119b-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.98 stl-5119b-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.99 stl-5119b-pc4.med.upenn.edu 2025-05-30 03:01:18
128.91.6.100 spo-spfav-5119b-itc-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.101 spo-spfav-5119b-rmsign-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.102 spo-spfav-5119b-router-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.103 spo-spfav-5119b-brio-1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.104 spo-spfav-5120-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.105 spo-spfav-5120-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.106 spo-spfav-5121-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.107 spo-spfav-5121-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.108 spo-spfav-5122-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.109 spo-spfav-5122-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.110 spo-spfav-5123-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.111 spo-spfav-5123-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.112 spo-spfav-5124-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.113 spo-spfav-5124-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.114 spo-spfav-5125-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.115 spo-spfav-5125-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.116 spo-spfav-5126-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.117 spo-spfav-5126-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.118 spo-spfav-5127-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.119 spo-spfav-5127-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.120 stl-5131-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.121 stl-5131-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.122 stl-5131-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.123 stl-5131-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.124 spo-spfav-5131-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.125 spo-spfav-5131-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.126 spo-spfav-5131-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.127 spo-spfav-5131-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.128 stl-5132-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.129 stl-5132-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.130 stl-5132-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.131 stl-5132-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.132 spo-spfav-5132-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.133 spo-spfav-5132-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.134 spo-spfav-5132-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.135 spo-spfav-5132-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.136 stl-5133-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.137 stl-5133-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.138 stl-5133-pc3.med.upenn.edu 2025-05-30 03:01:18
128.91.6.139 stl-5133-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.140 spo-spfav-5133-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.141 spo-spfav-5133-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.142 spo-spfav-5133-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.143 spo-spfav-5133-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.144 stl-5135-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.145 stl-5135-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.146 stl-5135-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.147 stl-5135-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.148 spo-spfav-5135-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.149 spo-spfav-5135-rmsign1.med.upenn.edu 2025-05-30 03:01:18
128.91.6.150 spo-spfav-5135-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.151 spo-spfav-5135-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.152 stl-5136-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.153 stl-5136-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.154 stl-5136-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.155 stl-5136-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.156 spo-spfav-5136-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.157 spo-spfav-5136-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.158 spo-spfav-5136-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.159 spo-spfav-5136-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.160 stl-5137-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.161 stl-5137-pc2.med.upenn.edu 2025-05-30 03:01:18
128.91.6.162 stl-5137-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.163 stl-5137-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.164 spo-spfav-5137-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.165 spo-spfav-5137-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.166 spo-spfav-5137-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.167 spo-spfav-5137-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.172 spo-spfav-5138-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.173 spo-spfav-5138-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.174 spo-spfav-5138-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.175 spo-spfav-5138-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.176 stl-5154-pc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.177 stl-5154-pc2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.178 stl-5154-pc3.med.upenn.edu 2025-06-04 08:20:53
128.91.6.179 stl-5154-pc4.med.upenn.edu 2025-06-04 08:20:53
128.91.6.180 spo-spfav-5154-itc1.med.upenn.edu 2025-05-30 03:01:18
128.91.6.181 spo-spfav-5154-rmsign1.med.upenn.edu 2025-05-30 03:01:18
128.91.6.182 spo-spfav-5154-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.183 spo-spfav-5154-brio1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.184 spo-spfav-6044-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.185 spo-spfav-6044-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.186 spo-spfav-6044-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.187 spo-spfav-6047-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.188 spo-spfav-6047-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.189 spo-spfav-6047-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.190 spo-spfav-6121-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.191 spo-spfav-6121-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.192 spo-spfav-jwall-sign2.med.upenn.edu 2025-06-04 08:20:53
128.91.6.193 spo-spfav-6144-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.194 spo-spfav-6144-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.195 dea-conf-005.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.196 spo-spfav-6144-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.197 spo-spfav-6144-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.198 spo-spfav-6153-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.199 spo-spfav-6153-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.200 spo-spfav-6153-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.201 spo-spfav-6159-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.202 spo-spfav-6159-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.203 spo-spfav-6159-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.204 spo-spfav-6162-router1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.205 spo-spfav-6162-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.206 dea-conf-004.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.207 spo-spfav-6162-itc1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.208 spo-spfav-6175-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.209 spo-spfav-6175-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.210 spo-spfav-6175-rmsign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.211 spo-spfav-6182-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.212 spo-spfav-6182-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.213 spo-spfav-jwall-sign1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.214 spo-spfav-5044-ctrl1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.215 spo-spfav-5044-iptv1.med.upenn.edu 2025-06-04 08:20:53
128.91.6.216 phr-ctrc1-006.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.217 phr-gcrc1-008.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.218 som-admin-07.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.219 spo-spfav-004.med.upenn.edu 2025-06-04 08:20:53
128.91.6.220 spo-spfav-005.med.upenn.edu 2025-06-04 08:20:53
128.91.6.221 spo-spfav-006.med.upenn.edu 2025-06-04 08:20:53
128.91.6.222 spo-spfav-007.med.upenn.edu 2025-06-04 08:20:53
128.91.6.223 spo-spfav-008.med.upenn.edu 2025-06-04 08:20:53
128.91.6.224 spo-spfav-009.med.upenn.edu 2025-06-04 08:20:53
128.91.6.225 spo-spfav-010.med.upenn.edu 2025-06-04 08:20:53
128.91.6.226 spo-spfav-011.med.upenn.edu 2025-06-04 08:20:53
128.91.6.227 dea-conf-003.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.228 dea-conf-002.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.229 dea-conf-001.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.230 spo-spfav-015.med.upenn.edu 2025-06-04 08:20:53
128.91.6.231 phr-gcrc1-003.med.upenn.edu 2025-06-04 08:20:53
128.91.6.232 phr-ctrc1-003.med.upenn.edu 2025-06-04 08:20:53
128.91.6.233 phr-ctrc1-004.med.upenn.edu 2025-06-04 08:20:53
128.91.6.234 phr-gcrc1-011.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.235 phr-ctrc1-005.med.upenn.edu 2025-06-04 08:20:53
128.91.6.236 stl-atrium-001.med.upenn.edu 2025-06-04 08:20:53
128.91.6.237 acd-admin-13.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.238 acadprog24.med.upenn.edu 2025-06-04 08:20:53
128.91.6.239 meb122.med.upenn.edu 2025-06-04 08:20:53
128.91.6.240 admission13.med.upenn.edu 2025-06-04 08:20:53
128.91.6.241 curricprn.med.upenn.edu 2025-06-04 08:20:53
128.91.6.242 admission01.med.upenn.edu 2025-06-04 08:20:53
128.91.6.243 acd-admin-038.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.244 acd-prntr-002.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.245 acd-admin-043.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.246 acd-admin-032.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.248 acd-admin-024.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.249 acd-admin-025.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.250 acd-admin-015.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.251 acd-admin-001.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.252 acd-admin-035.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.253 acd-admin-104.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.254 acd-admin-008.pmacs.upenn.edu 2025-06-04 08:20:53
128.91.6.255 hem-carpe-007.med.upenn.edu 2025-06-04 08:20:53

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