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:187)

IP Host DateTime
72.37.42.1 pc-000FBD-001.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.2 pc-000FBD-002.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.3 pc-000FBD-003.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.4 pc-000FBD-004.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.5 pc-000FBD-005.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.6 pc-000FBD-006.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.7 pc-000FBD-007.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.8 pc-000fbd-008.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.9 pc-000FBD-009.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.10 pc-000FBD-010.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.11 pc-000fbd-011.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.12 pc-000FBD-012.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.13 pc-000FBD-013.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.14 pc-000FBD-014.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.15 pc-000FBD-015.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.16 pc-000FBD-016.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.17 pc-000FBD-017.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.18 pr0fbd12.axis.uprr.com 2025-04-19 10:59:08
72.37.42.19 pc-000FBD-019.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.20 pc-000fbd-020.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.21 pc-000FBD-021.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.22 pc-000FBD-022.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.23 pc-000fbd-023.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.24 pc-000FBD-024.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.25 pc-000FBD-025.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.26 pc-000FBD-026.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.27 pc-000FBD-027.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.28 pc-000FBD-028.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.29 pc-000FBD-029.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.30 PR0FBD1E.axis.uprr.com 2025-04-19 10:59:08
72.37.42.31 PR0FBD1F.axis.uprr.com 2025-04-19 10:59:08
72.37.42.32 pc-000FBD-032.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.33 pc-000FBD-033.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.34 pc-000FBD-034.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.35 pc-000FBD-035.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.36 pc-000fbd-036.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.37 pc-000fbd-037.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.38 pc-000fbd-038.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.39 pc-000FBD-039.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.40 pc-000FBD-040.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.41 pc-000FBD-041.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.42 pc-000FBD-042.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.43 pc-000fbd-043.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.44 pc-000FBD-044.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.45 pc-000fbd-045.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.46 pc-000fbd-046.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.47 pc-000FBD-047.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.48 pr0fbd30.axis.uprr.com 2025-04-19 10:59:08
72.37.42.49 pc-000FBD-049.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.50 PR0FBD32.axis.uprr.com 2025-04-19 10:59:08
72.37.42.51 PR0FBD33.axis.uprr.com 2025-04-19 10:59:08
72.37.42.52 pc-000FBD-052.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.53 pc-000FBD-053.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.54 pc-000FBD-054.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.55 pr0fbd37.axis.uprr.com 2025-04-19 10:59:08
72.37.42.56 pc-000fbd-056.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.57 pc-000FBD-057.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.58 pc-000FBD-058.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.59 pc-000FBD-059.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.60 pc-000FBD-060.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.61 pc-000FBD-061.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.62 pc-000FBD-062.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.63 pc-000FBD-063.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.64 pc-000FBD-064.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.65 pc-000FBD-065.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.66 pc-000FBD-066.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.67 pc-000FBD-067.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.68 pc-000FBD-068.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.69 pc-000FBD-069.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.70 pc-000FBD-070.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.71 PR0FBD47.axis.uprr.com 2025-04-19 10:59:08
72.37.42.72 pc-000FBD-072.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.73 pc-000FBD-073.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.74 pc-000FBD-074.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.75 PR0FBD4B.axis.uprr.com 2025-04-19 10:59:08
72.37.42.76 pc-000FBD-076.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.77 pc-000fbd-077.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.78 pc-000FBD-078.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.79 PR0FBD4F.axis.uprr.com 2025-04-19 10:59:08
72.37.42.80 pc-000fbd-080.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.81 pc-000FBD-081.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.82 pc-000FBD-082.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.83 pc-000FBD-083.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.84 pc-000FBD-084.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.85 pc-000FBD-085.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.86 pr0fbd56.axis.uprr.com 2025-04-19 10:59:08
72.37.42.87 pc-000FBD-087.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.88 pc-000FBD-088.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.89 pc-000FBD-089.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.90 PR0FBD5A.axis.uprr.com 2025-04-19 10:59:08
72.37.42.91 dyn-000FBD-091.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.92 dyn-000FBD-092.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.93 dyn-000fbd-093.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.94 dyn-000FBD-094.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.118 du112n.ppevend.uprr.com 2025-04-19 10:59:08
72.37.42.126 vlan401.c3650-03.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.129 pc-000FBE-001.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.130 PR0FBE02.axis.uprr.com 2025-04-19 10:59:08
72.37.42.131 pc-000FBE-003.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.132 pc-000FBE-004.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.133 pc-000FBE-005.dupo.uprr.com 2025-04-22 22:54:20
72.37.42.134 pc-000FBE-006.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.135 pc-000fbe-007.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.136 pc-000FBE-008.dupo.uprr.com 2025-04-22 22:54:19
72.37.42.137 pc-000FBE-009.dupo.uprr.com 2025-04-21 17:40:09
72.37.42.138 pc-000FBE-010.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.139 pc-000FBE-011.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.140 pc-000fbe-012.dupo.uprr.com 2025-04-22 22:54:19
72.37.42.141 PR0FBE0D.axis.uprr.com 2025-04-19 10:59:08
72.37.42.142 pc-000FBE-014.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.143 pc-000FBE-015.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.144 pc-000fbe-016.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.145 pc-000FBE-017.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.146 pc-000FBE-018.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.147 pc-000fbe-019.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.148 pc-000fbe-020.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.149 pr0fbe15.axis.uprr.com 2025-04-19 10:59:08
72.37.42.150 pc-000FBE-022.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.151 pc-000fbe-023.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.152 pc-000FBE-024.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.153 pc-000fbe-025.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.154 pc-000FBE-026.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.155 pc-000fbe-027.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.156 pc-000FBE-028.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.157 pc-000fbe-029.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.158 pc-000fbe-030.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.159 pc-000FBE-031.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.160 pc-000FBE-032.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.161 pc-000FBE-033.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.162 pc-000FBE-034.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.163 pc-000fbe-035.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.164 pc-000FBE-036.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.165 pc-000FBE-037.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.166 pc-000FBE-038.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.167 pc-000FBE-039.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.168 pc-000FBE-040.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.169 pc-000fbe-041.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.170 pc-000FBE-042.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.171 pc-000FBE-043.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.172 pc-000FBE-044.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.173 pc-000FBE-045.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.174 pc-000FBE-046.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.175 pc-000FBE-047.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.176 pc-000FBE-048.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.177 pc-000FBE-049.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.178 pc-000fbe-050.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.179 pc-000FBE-051.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.180 pc-000fbe-052.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.181 pc-000fbe-053.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.182 pc-000FBE-054.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.183 pc-000FBE-055.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.184 pc-000FBE-056.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.185 pc-000fbe-057.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.186 pc-000FBE-058.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.187 pc-000FBE-059.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.188 PR0FBE3C.axis.uprr.com 2025-04-19 10:59:08
72.37.42.189 pc-000FBE-061.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.190 pc-000FBE-062.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.191 pc-000fbe-063.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.192 pc-000FBE-064.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.193 pc-000FBE-065.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.194 pc-000fbe-066.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.195 pc-000FBE-067.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.196 pc-000FBE-068.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.197 pc-000FBE-069.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.198 pc-000fbe-070.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.199 pc-000FBE-071.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.200 pc-000fbe-072.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.201 pc-000fbe-073.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.202 pc-000fbe-074.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.203 pc-000FBE-075.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.204 pc-000FBE-076.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.205 pc-000fbe-077.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.206 pc-000FBE-078.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.207 pc-000fbe-079.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.208 PR0FBE50.axis.uprr.com 2025-04-19 10:59:08
72.37.42.209 pc-000FBE-081.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.210 pr0fbe52.axis.uprr.com 2025-04-19 10:59:08
72.37.42.212 pr0fbe54.axis.uprr.com 2025-04-19 10:59:08
72.37.42.213 PR0FBE55.axis.uprr.com 2025-04-19 10:59:08
72.37.42.214 dyn-000FBE-086.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.215 dyn-000fbe-087.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.216 dyn-000FBE-088.dupo.uprr.com 2025-04-22 22:54:20
72.37.42.217 dyn-000FBE-089.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.240 ps110-01.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.241 aei-spare.dupo.uprr.com 2025-04-19 10:59:08
72.37.42.254 vlan403.c3650-03.dupo.uprr.com 2025-04-19 10:59:08

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