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:162)

IP Host DateTime
130.91.77.0 spo-trlme-001.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.1 cnb-corde-024.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.2 gtp-wilso-p34.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.3 gtp-wilso-p11.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.4 gtp-wilso-p12.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.5 gtp-wilso-123.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.6 gtp-wilso-124.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.7 gtp-wilso-125.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.8 gtp-wilso-359.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.9 gtp-wilso-127.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.10 gtp-wilso-128.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.11 slc-naido-004.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.12 gtp-wilso-129.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.13 gtp-wilso-130.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.14 gtp-wilso-131.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.15 gtp-wilso-277.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.16 gtp-wilso-p14.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.17 gtp-wilso-134.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.18 gtp-wilso-135.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.19 gtp-wilso-136.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.20 gtp-wilso-137.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.21 gtp-wilso-p35.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.22 gtp-wilso-p03.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.23 gtp-wilso-140.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.24 gtp-wilso-141.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.25 gtp-wilso-353.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.26 gtp-wilso-p20.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.27 cnb-admin-05.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.28 spo-secur-08.med.upenn.edu 2024-04-20 00:17:16
130.91.77.29 slc-naido-003.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.30 cnb-admin-06.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.31 slc-packa-041.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.32 cnb-hahnc-002.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.33 cnb-empty-02.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.34 cnb-empty-03.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.35 cnb-empty-04.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.36 cnb-epson-01.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.37 cnb-brodk-004.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.38 cnb-ferra-12.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.39 cnb-hahnc-99.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.40 cnb-berre-03.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.41 cnb-admin-07.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.42 cnb-admin-p02.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.43 slc-packa-ap.med.upenn.edu 2024-04-20 00:17:16
130.91.77.44 gtp-wilso-192.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.45 spo-trlav-007.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.46 somnogen.med.upenn.edu 2024-04-13 15:44:48
130.91.77.47 spo-trlme-002.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.48 pmacs-fwall-trl.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.49 cnb-corde-025.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.50 cnb-blend-06.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.51 phr-blend-002.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.52 cnb-blend-08.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.53 cnb-blend-09.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.54 cnb-blend-10.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.55 cnb-blend-11.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.56 cnb-blend-12.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.57 gtp-wilso-177.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.58 gtp-wilso-333.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.59 cnb-siege-00.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.60 cnb-blend-00.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.61 gtp-wilso-p07.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.62 cnb-fwall-01.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.63 gtp-wilso-414.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.64 cnb-ferra-14.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.65 gtp-wilso-193.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.66 slc-packa-00.med.upenn.edu 2024-04-20 00:17:16
130.91.77.67 gtp-wilso-155.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.68 cnb-blend-13.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.69 cnb-blend-p01.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.70 slc-packa-42.med.upenn.edu 2024-04-20 00:17:16
130.91.77.71 gtp-drobo-001.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.72 cnb-hahnc-13.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.73 cnb-carls-02.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.74 gtp-wilso-217.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.75 gtp-wilso-218.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.76 gtp-wilso-219.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.77 cnb-corde-019.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.78 gtp-wilso-p13.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.79 gtp-cnfav-001.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.80 gtp-wilso-221.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.81 gtp-wilso-357.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.82 gtp-wilso-223.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.83 pul-kryms-004.med.upenn.edu 2024-04-20 00:17:16
130.91.77.84 gtp-wilso-p02.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.85 gtp-cnfav-012.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.86 gtp-wilso-224.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.87 gtp-cnfav-005.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.88 gtp-wilso-209.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.89 gtp-wilso-p24.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.90 gtp-wilso-225.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.91 gtp-wilso-287.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.92 gtp-wilso-311.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.93 gtp-wilso-230.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.94 gtp-wilso-228.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.95 gtp-wilso-229.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.96 gtp-wilso-272.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.97 gtp-lapto-035.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.98 cnb-corde-020.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.99 gtp-cnfav-009.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.100 gtp-wilso-232.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.101 gtp-wilso-233.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.102 gtp-wilso-234.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.103 gtp-wilso-p18.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.104 gtp-wilso-236.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.105 gtp-wilso-423.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.106 gtp-wilso-238.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.107 gtp-wilso-239.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.108 gtp-cnfav-008.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.109 gtp-wilso-240.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.110 gtp-wilso-241.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.111 gtp-cnfav-007.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.112 gtp-wilso-198.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.113 gtp-wilso-243.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.114 gtp-wilso-142.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.115 gtp-wilso-216.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.116 gtp-wilso-245.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.117 gtp-wilso-246.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.118 gtp-wilso-247.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.119 gtp-wilso-248.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.120 gtp-wilso-381.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.121 gtp-wilso-214.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.122 gtp-wilso-116.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.123 gtp-wilso-180.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.124 gtp-wilso-250.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.125 gtp-cnfav-011.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.126 cnb-corde-027.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.127 gtp-wilso-447.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.128 gtp-wilso-252.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.129 gtp-wilso-88.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.130 gtp-wilso-253.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.132 gtp-wilso-254.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.133 gtp-cnfav-003.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.134 gtp-wilso-255.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.135 gtp-wilso-256.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.136 gtp-wilso-257.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.137 gtp-cnfav-010.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.138 gtp-wilso-222.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.139 gtp-wilso-p09.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.140 gtp-wilso-182.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.141 gtp-wilso-261.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.142 gtp-wilso-048.pmacs.upenn.edu 2024-04-13 15:44:48
130.91.77.143 gtp-wilso-263.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.144 gtp-wilso-071.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.145 gtp-cnfav-006.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.146 gtp-wilso-210.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.147 gtp-wilso-265.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.148 gtp-wilso-l2.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.149 gtp-wilso-l1.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.150 slc-packa-046.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.162 ular20-0295-wd.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.164 ulr16-0191-wd.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.165 ular12-073-wd-x.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.166 ular-eap-monitor.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.167 ularprt-trl-breakrm.kite.upenn.edu 2024-04-13 15:44:48
130.91.77.168 prv-23ulr005-wd.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.178 ular-ptr-trl-x.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.179 ular-ptr-trl-1008-x.kite.upenn.edu 2024-04-20 00:17:16
130.91.77.251 gtp-wilso-02.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.252 cnb-admin-009.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.253 cnb-admin-10.pmacs.upenn.edu 2024-04-20 00:17:16
130.91.77.255 cnb-brodk-015.med.upenn.edu 2024-04-20 00:17:16

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