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:121)

IP Host DateTime
128.91.82.1 irb3.mkc.router.upenn.edu 2024-04-17 19:06:04
128.91.82.2 mkb001.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.3 mkb002.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.4 mkb003.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.5 mkb004.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.6 mkb005.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.7 mkb006.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.8 mkb007.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.9 mkb008.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.10 mkb009.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.11 mkb010.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.12 mkb011.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.13 mkb012.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.14 mkb013.dhcp.isc.upenn.edu 2024-04-11 16:09:10
128.91.82.15 mkb014.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.16 mkb015.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.17 mkb016.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.18 mkb017.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.19 mkb018.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.20 mkb019.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.21 mkb020.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.22 mkb021.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.23 mkb022.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.24 mkb023.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.25 mkb024.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.26 mkb025.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.27 mkb026.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.28 mkb027.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.29 mkb028.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.30 mkb029.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.31 mkb030.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.32 mkb031.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.33 mkb032.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.34 mkb033.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.35 mkb034.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.36 mkb035.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.37 mkb036.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.38 mkb037.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.39 mkb038.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.40 mkb039.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.41 mkb040.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.42 mkb041.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.43 mkb042.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.44 mkb043.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.46 mkb045.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.47 mkb046.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.48 mkb047.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.49 mkb048.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.50 mkb049.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.51 mkb050.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.52 mkb051.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.53 mkb052.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.54 mkb053.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.55 mkb054.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.56 mkb055.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.57 mkb056.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.58 mkb057.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.59 mkb058.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.60 mkb059.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.61 mkb060.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.62 mkb061.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.63 mkb062.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.64 mkb063.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.65 mkb064.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.66 mkb065.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.67 mkb066.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.69 mkb068.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.70 mkb069.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.71 mkb070.dhcp.isc.upenn.edu 2024-04-11 16:09:10
128.91.82.72 mkb071.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.73 mkb072.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.75 mkb074.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.76 mkb075.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.77 mkb076.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.78 mkb077.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.79 mkb078.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.80 mkb079.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.81 mkb080.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.82 mkb081.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.83 mkb082.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.84 mkb083.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.85 mkb084.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.86 mkb085.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.87 mkb086.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.88 mkb087.dhcp.isc.upenn.edu 2024-04-11 16:09:10
128.91.82.89 mkb088.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.90 mkb089.dhcp.isc.upenn.edu 2024-04-11 16:09:10
128.91.82.91 mkb090.dhcp.isc.upenn.edu 2024-04-11 16:09:10
128.91.82.92 mkb091.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.93 mkb092.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.94 mkb093.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.95 mkb094.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.96 mkb095.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.97 mkb096.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.98 mkb097.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.99 mkb098.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.100 mkb099.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.101 mkb100.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.102 mkb101.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.103 mkb102.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.104 mkb103.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.105 mkb104.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.106 mkb105.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.107 mkb106.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.108 mkb107.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.109 mkb108.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.110 mkb109.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.111 mkb110.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.112 mkb111.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.113 mkb112.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.114 mkb113.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.115 mkb114.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.116 mkb115.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.117 mkb116.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.118 mkb117.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.119 mkb118.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.120 mkb119.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.121 mkb120.dhcp.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.151 prn-billing02.finance.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.152 prn-admin02.net.isc.upenn.edu 2024-04-17 19:06:04
128.91.82.202 comgroup3600.isc.upenn.edu 2024-04-17 19:06:04

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30400 1445637690 971453067766930
Brazil 8997 88228624 29310297870340
China 6734 372412536 129907462251136
Russian Federation 5801 47552530 294315854065472
India 5789 36204320 24452020408320
Australia 5028 42286964 20569881319680
Indonesia 3297 17786112 1320533098496
United Kingdom 3171 80823556 31945079455744
Germany 3097 113826856 71045380898816
Poland 2511 19275008 15951106151424
Canada 2348 55983816 3527041876992
France 2280 77258784 12875266785280
Ukraine 2116 9704704 5144740167680
Bangladesh 1752 1906700 1009584963584
Netherlands 1586 55642544 26071146104320
Italy 1298 52320976 28775517192192
Hong Kong 1265 17938036 1721395839744
Argentina 1259 19526368 18788173086720
Japan 1232 167870568 33532201205760
Spain 1224 34622464 7910783782912