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:208)

IP Host DateTime
72.37.87.1 pc-00ac1a-001.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.2 pc-00AC1A-002.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.3 pc-00AC1A-003.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.4 pc-00AC1A-004.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.5 pc-00AC1A-005.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.6 pc-00ac1a-006.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.7 pc-00ac1a-007.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.8 pc-00AC1A-008.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.9 pc-00AC1A-009.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.10 pc-00AC1A-010.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.11 pc-00AC1A-011.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.12 pc-00AC1A-012.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.13 pc-00AC1A-013.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.14 pc-00AC1A-014.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.15 pc-00ac1a-015.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.16 pc-00AC1A-016.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.17 pc-00AC1A-017.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.18 pc-00AC1A-018.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.19 pc-00AC1A-019.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.20 pc-00AC1A-020.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.21 pc-00AC1A-021.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.22 pc-00AC1A-022.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.23 pc-00AC1A-023.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.24 pc-00AC1A-024.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.25 dyn-00AC1A-025.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.26 dyn-00AC1A-026.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.28 dyn-00ac1a-028.sprg.uprr.com 2025-04-22 22:54:50
72.37.87.30 vlan720.c3650-03.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.33 pc-00AC1B-001.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.34 pc-00AC1B-002.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.35 pc-00AC1B-003.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.36 pc-00AC1B-004.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.37 pc-00AC1B-005.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.38 pc-00AC1B-006.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.39 pc-00AC1B-007.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.40 pc-00AC1B-008.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.41 pc-00AC1B-009.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.42 pc-00AC1B-010.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.43 pc-00AC1B-011.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.44 pc-00AC1B-012.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.45 pc-00AC1B-013.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.46 pc-00AC1B-014.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.47 pc-00AC1B-015.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.49 pc-00AC1B-017.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.50 pc-00AC1B-018.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.51 pc-00ac1b-019.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.52 pc-00AC1B-020.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.53 pc-00AC1B-021.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.54 pc-00ac1b-022.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.55 pc-00AC1B-023.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.56 pc-00AC1B-024.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.57 dyn-00AC1B-025.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.58 dyn-00ac1b-026.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.59 dyn-00AC1B-027.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.60 dyn-00AC1B-028.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.62 vlan721.c3650-04.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.65 pc-007313-001.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.66 pc-007313-002.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.67 pc-007313-003.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.68 pc-007313-004.lrdo.uprr.com 2025-04-22 22:54:50
72.37.87.69 pc-007313-005.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.70 pc-007313-006.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.71 pc-007313-007.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.72 pc-007313-008.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.73 pc-007313-009.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.74 pc-007313-010.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.75 pc-007313-011.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.76 pc-007313-012.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.77 pc-007313-013.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.78 pc-007313-014.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.79 pc-007313-015.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.80 pc-007313-016.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.81 pc-007313-017.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.82 pc-007313-018.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.83 pc-007313-019.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.84 pc-007313-020.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.85 pc-007313-021.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.86 pc-007313-022.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.87 pc-007313-023.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.89 pc-007313-025.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.90 pc-007313-026.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.91 pc-007313-027.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.92 pc-007313-028.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.93 pc-007313-029.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.94 pc-007313-030.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.95 pc-007313-031.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.96 pc-007313-032.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.97 pc-007313-033.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.98 pc-007313-034.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.99 pc-007313-035.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.100 pc-007313-036.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.101 pc-007313-037.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.102 pc-007313-038.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.103 pc-007313-039.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.104 pc-007313-040.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.105 pc-007313-041.lrdo.uprr.com 2025-04-22 22:54:50
72.37.87.106 pc-007313-042.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.107 pc-007313-043.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.108 pc-007313-044.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.109 pc-007313-045.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.110 pc-007313-046.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.111 pc-007313-047.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.112 pc-007313-048.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.113 pc-007313-049.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.114 pc-007313-050.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.115 pc-007313-051.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.116 pc-007313-052.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.117 pc-007313-053.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.119 PR731337.axis.uprr.com 2025-04-19 10:59:41
72.37.87.120 dyn-007313-056.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.121 dyn-007313-057.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.122 dyn-007313-058.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.123 dyn-007313-059.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.124 dyn-007313-060.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.126 vlan752.c3650-48.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.129 pr0c3001.axis.uprr.com 2025-04-19 10:59:41
72.37.87.130 PR0C3002.axis.uprr.com 2025-04-19 10:59:41
72.37.87.131 pc-000c30-003.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.132 pc-000C30-004.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.133 pc-000c30-005.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.134 pc-000C30-006.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.135 pc-000C30-007.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.136 pc-000C30-008.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.137 pc-000C30-009.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.138 PR0C300A.axis.uprr.com 2025-04-22 22:54:50
72.37.87.139 pc-000C30-011.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.140 pc-000c30-012.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.141 pc-000c30-013.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.142 pc-000C30-014.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.143 pc-000C30-015.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.144 pc-000C30-016.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.146 pc-000C30-018.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.147 pc-000C30-019.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.148 pc-000C30-020.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.149 pc-000C30-021.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.150 PR0C3016.axis.uprr.com 2025-04-19 10:59:41
72.37.87.151 dyn-000c30-023.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.152 dyn-000C30-024.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.153 dyn-000C30-025.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.154 dyn-000C30-026.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.155 dyn-000c30-027.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.158 gi0x0x0-801.c4300-01.bayt.uprr.com 2025-04-19 10:59:41
72.37.87.161 pc-00a609-001.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.162 pc-00A609-002.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.163 pc-00A609-003.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.164 pc-00A609-004.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.165 PR00A60905.axis.uprr.com 2025-04-19 10:59:41
72.37.87.166 pc-00A609-006.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.167 pc-00A609-007.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.168 pc-00A609-008.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.169 pc-00a609-009.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.170 pc-00A609-010.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.171 pc-00A609-011.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.172 pc-00A609-012.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.173 pc-00A609-013.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.174 pc-00A609-014.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.175 pc-00A609-015.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.176 pc-00a609-016.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.177 pc-00a609-017.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.178 pc-00A609-018.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.179 pc-00A609-019.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.180 pc-00A609-020.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.181 pc-00A609-021.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.182 PR00A60916.axis.uprr.com 2025-04-19 10:59:41
72.37.87.183 pc-00A609-023.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.184 pc-00A609-024.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.185 dyn-00a609-025.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.186 dyn-00A609-026.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.187 dyn-00A609-027.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.188 dyn-00A609-028.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.190 vlan320.c3650-07.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.192 lo0.c4300spare.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.195 lo0.c4300-02.olmt.uprr.com 2025-04-19 10:59:41
72.37.87.197 vlan55.ie4000-79.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.198 vlan55.ie4000-80.lrdo.uprr.com 2025-04-19 10:59:41
72.37.87.202 dyn-007979-002.angl.uprr.com 2025-04-19 10:59:41
72.37.87.204 ipcam-01.angl.uprr.com 2025-04-19 10:59:41
72.37.87.205 ipcam-02.angl.uprr.com 2025-04-19 10:59:41
72.37.87.206 vlan766.ie4000-13.angl.uprr.com 2025-04-19 10:59:41
72.37.87.209 dyn-00ad80-001.vand.uprr.com 2025-04-19 10:59:41
72.37.87.210 rect-01.vand.uprr.com 2025-04-19 10:59:41
72.37.87.211 mcc6303-01.vand.uprr.com 2025-04-19 10:59:41
72.37.87.212 ipx1000-01.vand.uprr.com 2025-04-19 10:59:41
72.37.87.213 ipx1000-02.vand.uprr.com 2025-04-19 10:59:41
72.37.87.214 vlan750.c8300-02.vand.uprr.com 2025-04-19 10:59:41
72.37.87.216 tun204354.asr1000a.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.217 tun7.c8300-01.mtbv.uprr.com 2025-04-19 10:59:41
72.37.87.218 tun204308.asr1000a.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.219 tun3.c8300-01.pasl.uprr.com 2025-04-19 10:59:41
72.37.87.220 tun204306.asr1000b.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.221 tun5.c8300-01.pasl.uprr.com 2025-04-19 10:59:41
72.37.87.222 lo0.c8300-01.pasl.uprr.com 2025-04-19 10:59:41
72.37.87.223 lo0.c8300-01.blmn.uprr.com 2025-04-19 10:59:41
72.37.87.226 c2960-15.angl.uprr.com 2025-04-19 10:59:41
72.37.87.227 c2960-16.angl.uprr.com 2025-04-19 10:59:41
72.37.87.228 aviat03.angl.uprr.com 2025-04-19 10:59:41
72.37.87.229 ie4000spare.angl.uprr.com 2025-04-19 10:59:41
72.37.87.230 c2960-17.angl.uprr.com 2025-04-19 10:59:41
72.37.87.238 vlan765.c9300-08.angl.uprr.com 2025-04-19 10:59:41
72.37.87.241 dyn-00AD90-001.lgrn.uprr.com 2025-04-19 10:59:41
72.37.87.243 nbox01.lgrn.uprr.com 2025-04-19 10:59:41
72.37.87.244 ipx1000-01.lgrn.uprr.com 2025-04-19 10:59:41
72.37.87.245 rect-01.lgrn.uprr.com 2025-04-19 10:59:41
72.37.87.246 vlan750.c8300-01.lgrn.uprr.com 2025-04-22 22:54:50
72.37.87.248 tun203462.asr1000a.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.249 tun5.c8300-01.enci.uprr.com 2025-04-19 10:59:41
72.37.87.254 tun35182.asr1000a.sprg.uprr.com 2025-04-19 10:59:41
72.37.87.255 tun3.c4300spare.lrdo.uprr.com 2025-04-19 10:59:41

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