BGP Announced

AS CIDR Description
AS10405 72.37.0.0/17 UPRR-ASN-01 - Union Pacific Railroad Company, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:113)

IP Host DateTime
72.37.71.14 gi0X0X0-300.c4300-03.mrtn.uprr.com 2025-04-19 10:59:26
72.37.71.22 gi0X0X0-766.c4300-03.mrtn.uprr.com 2025-04-19 10:59:26
72.37.71.30 vlan600.c829-01.prca.uprr.com 2025-04-19 10:59:26
72.37.71.33 pc-0053EB-001.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.34 pc-0053EB-002.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.35 pc-0053eb-003.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.36 pc-0053EB-004.rosv.uprr.com 2025-04-22 22:54:34
72.37.71.37 pc-0053eb-005.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.38 pc-0053EB-006.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.39 pc-0053EB-007.rosv.uprr.com 2025-04-22 22:54:34
72.37.71.40 pc-0053eb-008.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.41 dyn-0053EB-009.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.42 dyn-0053EB-010.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.43 dyn-0053eb-011.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.44 dyn-0053EB-012.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.46 vlan764.c8300-14.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.48 tun33796.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.49 tun3.c4300-03.olum.uprr.com 2025-04-19 10:59:26
72.37.71.50 tun33790.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.51 tun5.c4300-03.olum.uprr.com 2025-04-19 10:59:26
72.37.71.52 tun31475.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.53 tun3.c829-01.prca.uprr.com 2025-04-19 10:59:26
72.37.71.54 tun31476.asr1000b.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.55 tun6.c829-01.prca.uprr.com 2025-04-19 10:59:26
72.37.71.65 pc-0001B4-001.milp.uprr.com 2025-04-22 22:54:34
72.37.71.66 pc-0001B4-002.milp.uprr.com 2025-04-19 10:59:26
72.37.71.67 pc-0001B4-003.milp.uprr.com 2025-04-19 10:59:26
72.37.71.68 pc-0001B4-004.milp.uprr.com 2025-04-19 10:59:26
72.37.71.69 pc-0001B4-005.milp.uprr.com 2025-04-19 10:59:26
72.37.71.70 pc-0001B4-006.milp.uprr.com 2025-04-19 10:59:26
72.37.71.71 pc-0001B4-007.milp.uprr.com 2025-04-19 10:59:26
72.37.71.72 pc-0001B4-008.milp.uprr.com 2025-04-19 10:59:26
72.37.71.73 pc-0001B4-009.milp.uprr.com 2025-04-19 10:59:26
72.37.71.74 pc-0001b4-010.milp.uprr.com 2025-04-19 10:59:26
72.37.71.75 pc-0001B4-011.milp.uprr.com 2025-04-19 10:59:26
72.37.71.76 pc-0001b4-012.milp.uprr.com 2025-04-19 10:59:26
72.37.71.77 pc-0001B4-013.milp.uprr.com 2025-04-19 10:59:26
72.37.71.78 pc-0001b4-014.milp.uprr.com 2025-04-19 10:59:26
72.37.71.79 pc-0001B4-015.milp.uprr.com 2025-04-19 10:59:26
72.37.71.80 pc-0001B4-016.milp.uprr.com 2025-04-19 10:59:26
72.37.71.81 pc-0001B4-017.milp.uprr.com 2025-04-19 10:59:26
72.37.71.82 pc-0001b4-018.milp.uprr.com 2025-04-19 10:59:26
72.37.71.83 pc-0001B4-019.milp.uprr.com 2025-04-19 10:59:26
72.37.71.84 pc-0001B4-020.milp.uprr.com 2025-04-19 10:59:26
72.37.71.85 pc-0001B4-021.milp.uprr.com 2025-04-19 10:59:26
72.37.71.87 pc-0001B4-023.milp.uprr.com 2025-04-19 10:59:26
72.37.71.88 pc-0001B4-024.milp.uprr.com 2025-04-19 10:59:26
72.37.71.89 pc-0001B4-025.milp.uprr.com 2025-04-19 10:59:26
72.37.71.90 pc-0001B4-026.milp.uprr.com 2025-04-19 10:59:26
72.37.71.91 pc-0001b4-027.milp.uprr.com 2025-04-19 10:59:26
72.37.71.92 pc-0001B4-028.milp.uprr.com 2025-04-19 10:59:26
72.37.71.93 PR01B41D.axis.uprr.com 2025-04-19 10:59:26
72.37.71.94 pc-0001B4-030.milp.uprr.com 2025-04-19 10:59:26
72.37.71.95 pc-0001B4-031.milp.uprr.com 2025-04-19 10:59:26
72.37.71.96 pc-0001B4-032.milp.uprr.com 2025-04-22 22:54:34
72.37.71.97 pc-0001B4-033.milp.uprr.com 2025-04-19 10:59:26
72.37.71.98 pc-0001B4-034.milp.uprr.com 2025-04-19 10:59:26
72.37.71.99 pc-0001B4-035.milp.uprr.com 2025-04-19 10:59:26
72.37.71.100 pc-0001B4-036.milp.uprr.com 2025-04-19 10:59:26
72.37.71.101 pc-0001B4-037.milp.uprr.com 2025-04-19 10:59:26
72.37.71.102 pc-0001B4-038.milp.uprr.com 2025-04-19 10:59:26
72.37.71.104 pc-0001b4-040.milp.uprr.com 2025-04-19 10:59:26
72.37.71.105 pc-0001B4-041.milp.uprr.com 2025-04-19 10:59:26
72.37.71.106 pc-0001B4-042.milp.uprr.com 2025-04-19 10:59:26
72.37.71.107 pc-0001b4-043.milp.uprr.com 2025-04-19 10:59:26
72.37.71.108 pc-0001B4-044.milp.uprr.com 2025-04-19 10:59:26
72.37.71.109 pc-0001B4-045.milp.uprr.com 2025-04-19 10:59:26
72.37.71.110 pc-0001B4-046.milp.uprr.com 2025-04-19 10:59:26
72.37.71.111 pc-0001B4-047.milp.uprr.com 2025-04-19 10:59:26
72.37.71.112 pc-0001B4-048.milp.uprr.com 2025-04-19 10:59:26
72.37.71.113 dyn-0001B4-049.milp.uprr.com 2025-04-19 10:59:26
72.37.71.114 dyn-0001b4-050.milp.uprr.com 2025-04-19 10:59:26
72.37.71.115 dyn-0001B4-051.milp.uprr.com 2025-04-22 22:54:34
72.37.71.126 gi0X0X2-401.c8300-01.milp.uprr.com 2025-04-19 10:59:26
72.37.71.128 lo0.c8300spare.oakl.uprr.com 2025-04-19 10:59:26
72.37.71.129 lo0.ir1100-01.eoak.uprr.com 2025-04-19 10:59:26
72.37.71.130 lo12.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.131 lo0.c4300-01.eoak.uprr.com 2025-04-19 10:59:26
72.37.71.132 lo0.c9300-10.benc.uprr.com 2025-04-19 10:59:26
72.37.71.133 lo0.c9300-151.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.134 lo0.ie4000-103.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.135 lo0.c2900-02.fstn.uprr.com 2025-04-19 10:59:26
72.37.71.136 tun62380.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.137 tun3.c2900-01.almt.uprr.com 2025-04-19 10:59:26
72.37.71.138 tun1474.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.140 tun198375.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.141 tun5.c4300-01.well.uprr.com 2025-04-19 10:59:26
72.37.71.142 tun36509.asr1000a.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.143 tun3.c4300-02.benc.uprr.com 2025-04-19 10:59:26
72.37.71.145 aviat01.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.146 aviat02.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.147 ip223-01.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.149 n500spare.rosv.uprr.com 2025-04-22 22:54:34
72.37.71.151 aviat03.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.152 aviat04.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.153 nliten05.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.154 nliten06.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.156 mcc6303-01.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.157 mcc6303spare.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.158 vlan738.c9300-005.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.162 roip-spare2.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.163 gi0X0X0.c8300spare2.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.167 aviat05.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.168 ipcam-spare06.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.169 ipcam-spare07.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.170 c9300spare2.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.171 ipcam-32.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.172 c9300spare1.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.173 n500spare2.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.174 vlan100.c9300-004.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.177 sc100-01.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.178 sc100-02.rosv.uprr.com 2025-04-19 10:59:26
72.37.71.190 vlan600.c3560-088.rosv.uprr.com 2025-04-19 10:59:26

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31354 1464634345 3459710372574012498
Brazil 9025 86333150 28764582350850
China 6572 346844324 147443357593200
India 5950 35535616 24466276339712
Russian Federation 5751 46701744 10693176832072
Indonesia 3574 17859584 1204705886208
United Kingdom 3102 72787808 31041266778112
Germany 3100 112784136 69685714026496
Australia 3011 40571440 20518571087872
Poland 2465 19490304 15495681348608
Canada 2438 54401640 4421120689408
France 2201 75288832 12239017215488
Ukraine 2006 8485632 5322934386688
Bangladesh 1867 1899520 904466595840
Netherlands 1598 51392464 27358804444672
Argentina 1295 19700736 18776454463488
Italy 1295 52400000 28616786182144
Hong Kong 1278 17793220 7811255042816
Japan 1266 159053160 33553584619520
Spain 1236 34562304 7530784034816