BGP Announced

AS CIDR Description
AS55 130.91.0.0/16 UPENN - University of Pennsylvania, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:219)

IP Host DateTime
130.91.131.1 dept-dynamic-host162.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.2 dept-dynamic-host160.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.4 dept-dynamic-host157.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.5 dept-dynamic-host155.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.6 dept-dynamic-host153.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.7 dept-dynamic-host151.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.8 dept-dynamic-host149.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.9 dept-dynamic-host147.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.10 dept-dynamic-host145.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.11 dept-dynamic-host011.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.12 dept-dynamic-host012.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.13 dept-dynamic-host013.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.14 dept-dynamic-host014.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.15 dept-dynamic-host015.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.16 dept-dynamic-host138.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.17 dept-dynamic-host136.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.18 dept-dynamic-host134.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.19 dept-dynamic-host132.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.20 dept-dynamic-host130.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.21 dept-dynamic-host021.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.22 dept-dynamic-host022.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.23 dept-dynamic-host023.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.24 dept-dynamic-host024.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.25 dept-dynamic-host025.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.26 dept-dynamic-host026.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.27 dept-dynamic-host027.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.28 dept-dynamic-host028.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.29 dingy19-19-02.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.30 dept-dynamic-host030.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.31 dept-dynamic-host031.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.32 dept-dynamic-host032.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.33 dept-dynamic-host033.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.34 dept-dynamic-host034.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.35 dept-dynamic-host035.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.36 dept-dynamic-host036.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.37 dept-dynamic-host037.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.38 dept-dynamic-host038.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.39 dept-dynamic-host039.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.40 dept-dynamic-host040.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.41 dept-dynamic-host041.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.42 dept-dynamic-host042.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.43 dept-dynamic-host043.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.44 dept-dynamic-host044.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.45 dept-dynamic-host045.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.46 dept-dynamic-host046.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.47 dept-dynamic-host047.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.48 dept-dynamic-host048.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.49 dept-dynamic-host049.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.50 dept-dynamic-host050.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.51 dept-dynamic-host098.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.52 dept-dynamic-host096.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.53 dept-dynamic-host094.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.54 dept-dynamic-host092.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.55 dept-dynamic-host090.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.56 dept-dynamic-host088.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.57 dept-dynamic-host086.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.58 dept-dynamic-host084.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.59 dept-dynamic-host082.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.60 dept-dynamic-host080.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.61 dept-dynamic-host078.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.62 dept-dynamic-host076.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.63 dept-dynamic-host074.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.64 dept-dynamic-host072.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.65 dept-dynamic-host070.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.66 dept-dynamic-host068.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.67 dinglabdataprocessor.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.68 dept-dynamic-host064.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.69 dept-dynamic-host062.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.70 dept-dynamic-host060.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.71 dept-dynamic-host058.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.72 dept-dynamic-host056.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.73 dept-dynamic-host054.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.74 dept-dynamic-host052.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.75 dept-dynamic-host050.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.76 dept-dynamic-host048.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.77 dept-dynamic-host047.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.78 dept-dynamic-host045.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.79 dept-dynamic-host043.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.80 dept-dynamic-host041.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.81 dept-dynamic-host039.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.82 dept-dynamic-host037.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.83 dept-dynamic-host035.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.84 dept-dynamic-host033.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.85 dept-dynamic-host031.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.86 dept-dynamic-host029.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.87 dept-dynamic-host027.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.88 dept-dynamic-host025.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.89 dept-dynamic-host023.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.90 dept-dynamic-host021.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.91 dept-dynamic-host019.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.92 dept-dynamic-host017.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.93 dept-dynamic-host015.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.94 dept-dynamic-host013.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.95 dept-dynamic-host011.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.96 dept-dynamic-host009.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.97 dept-dynamic-host007.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.98 dept-dynamic-host005.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.99 dept-dynamic-host003.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.100 dept-dynamic-host001.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.101 dept-dynamic-host002.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.102 dept-dynamic-host004.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.103 dept-dynamic-host006.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.104 dept-dynamic-host008.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.105 dept-dynamic-host010.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.106 dept-dynamic-host012.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.107 dept-dynamic-host014.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.108 dept-dynamic-host016.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.109 dept-dynamic-host018.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.110 dept-dynamic-host020.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.111 dept-dynamic-host022.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.112 dept-dynamic-host024.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.113 dept-dynamic-host026.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.114 dept-dynamic-host028.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.115 dept-dynamic-host030.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.116 dept-dynamic-host032.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.117 dept-dynamic-host034.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.118 dept-dynamic-host036.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.119 dept-dynamic-host038.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.120 dept-dynamic-host040.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.121 dept-dynamic-host042.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.122 dept-dynamic-host044.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.123 dept-dynamic-host046.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.124 d7492.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.125 dept-dynamic-host049.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.126 dept-dynamic-host051.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.127 dept-dynamic-host053.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.128 dept-dynamic-host055.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.129 dept-dynamic-host057.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.130 dept-dynamic-host059.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.131 dept-dynamic-host061.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.132 dept-dynamic-host063.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.133 dept-dynamic-host065.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.134 dept-dynamic-host067.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.135 dept-dynamic-host069.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.136 dept-dynamic-host071.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.137 dept-dynamic-host073.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.138 dept-dynamic-host075.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.139 dept-dynamic-host077.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.140 dept-dynamic-host079.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.141 dept-dynamic-host081.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.142 dept-dynamic-host083.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.143 dept-dynamic-host085.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.144 dept-dynamic-host087.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.145 dept-dynamic-host089.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.146 dept-dynamic-host091.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.147 dept-dynamic-host093.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.148 dept-dynamic-host095.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.149 dept-dynamic-host097.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.150 dept-dynamic-host099.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.151 dept-dynamic-host100.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.152 dept-dynamic-host101.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.153 dept-dynamic-host102.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.154 dept-dynamic-host103.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.155 dept-dynamic-host104.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.156 dept-dynamic-host105.bio.upenn.edu 2024-04-13 15:45:44
130.91.131.157 dept-dynamic-host106.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.158 dept-dynamic-host107.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.159 dept-dynamic-host108.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.160 dept-dynamic-host109.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.161 dept-dynamic-host110.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.162 dept-dynamic-host111.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.163 dept-dynamic-host112.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.164 dept-dynamic-host113.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.165 dept-dynamic-host114.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.166 dept-dynamic-host115.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.167 dept-dynamic-host116.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.168 dept-dynamic-host117.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.169 dept-dynamic-host118.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.170 dept-dynamic-host119.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.171 dept-dynamic-host120.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.172 dept-dynamic-host121.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.173 dept-dynamic-host122.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.174 dept-dynamic-host123.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.175 dept-dynamic-host124.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.176 dept-dynamic-host125.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.177 dept-dynamic-host126.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.178 dept-dynamic-host127.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.179 dept-dynamic-host128.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.180 dept-dynamic-host129.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.181 dept-dynamic-host131.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.182 dept-dynamic-host133.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.183 dept-dynamic-host135.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.184 dept-dynamic-host137.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.185 dept-dynamic-host139.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.186 dept-dynamic-host140.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.187 dept-dynamic-host141.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.188 dept-dynamic-host142.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.189 dept-dynamic-host143.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.190 dept-dynamic-host144.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.191 dept-dynamic-host146.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.192 dept-dynamic-host148.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.193 dept-dynamic-host150.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.194 dept-dynamic-host152.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.195 dept-dynamic-host154.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.196 dept-dynamic-host156.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.197 dept-dynamic-host158.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.198 dept-dynamic-host159.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.199 dept-dynamic-host161.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.200 dept-dynamic-host163.bio.upenn.edu 2024-04-20 00:18:10
130.91.131.201 ldyapc1.publicsafety.upenn.edu 2024-04-20 00:18:10
130.91.131.224 llab-114mac.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.230 sas21-8200-md.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.231 dmark14.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.232 dingy19-19-01.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.233 l7443.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.234 d11253.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.235 llab-012.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.236 leidy104-08.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.237 calvertdock.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.238 sas-ldy109-md.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.239 l10526.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.240 sas-ldy10-wd.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.243 d7763.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.244 sas21-1314-md.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.245 leidy104-04.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.246 leidy104-03.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.247 d8002.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.248 d10451.sas.upenn.edu 2024-04-20 00:18:10
130.91.131.249 delta58.sas.upenn.edu 2024-04-20 00:18:10

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30404 1445603108 971407215373458
Brazil 8997 88013584 29341436383238
China 6734 372386680 129907460809344
Russian Federation 5803 47567890 294320149032768
India 5789 36204832 24452022964224
Australia 5026 42287988 20569898227968
Indonesia 3298 17788416 1325365002240
United Kingdom 3173 80824580 31979524063232
Germany 3096 113842472 71011020308480
Poland 2511 19275776 15951106151424
Canada 2348 55982792 3527058785280
France 2279 77259040 12875267899392
Ukraine 2116 9703936 5144756879360
Bangladesh 1753 1907468 1009585225728
Netherlands 1586 55643056 26071146169856
Italy 1298 52320976 28840160657408
Hong Kong 1268 17963124 1721395774208
Argentina 1260 19526624 18792468054016
Japan 1232 168103784 33532201271296
Spain 1224 34623488 7910783782912