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:147)

IP Host DateTime
72.37.21.1 pc-00053E-001.hous.uprr.com 2025-04-19 10:58:38
72.37.21.2 pc-00053E-002.hous.uprr.com 2025-04-19 10:58:38
72.37.21.3 pc-00053e-003.hous.uprr.com 2025-04-19 10:58:38
72.37.21.4 pc-00053E-004.hous.uprr.com 2025-04-19 10:58:38
72.37.21.5 pc-00053E-005.hous.uprr.com 2025-04-19 10:58:38
72.37.21.6 pc-00053e-006.hous.uprr.com 2025-04-19 10:58:38
72.37.21.7 pc-00053E-007.hous.uprr.com 2025-04-19 10:58:38
72.37.21.8 PR053E08.axis.uprr.com 2025-04-19 10:58:38
72.37.21.9 pr053e09.axis.uprr.com 2025-04-19 10:58:38
72.37.21.10 PR053E0A.axis.uprr.com 2025-04-19 10:58:38
72.37.21.11 pc-00053E-011.hous.uprr.com 2025-04-19 10:58:38
72.37.21.12 pc-00053e-012.hous.uprr.com 2025-04-19 10:58:38
72.37.21.13 pc-00053E-013.hous.uprr.com 2025-04-22 22:54:12
72.37.21.14 PR053E0E.axis.uprr.com 2025-04-19 10:58:38
72.37.21.15 pr053e0f.axis.uprr.com 2025-04-19 10:58:38
72.37.21.16 pr053e10.axis.uprr.com 2025-04-19 10:58:38
72.37.21.17 pc-00053E-017.hous.uprr.com 2025-04-19 10:58:38
72.37.21.18 pc-00053E-018.hous.uprr.com 2025-04-19 10:58:38
72.37.21.19 pc-00053e-019.hous.uprr.com 2025-04-19 10:58:38
72.37.21.20 pc-00053E-020.hous.uprr.com 2025-04-22 22:54:13
72.37.21.21 pc-00053E-021.hous.uprr.com 2025-04-19 10:58:38
72.37.21.22 pc-00053E-022.hous.uprr.com 2025-04-22 22:54:13
72.37.21.23 pc-00053e-023.hous.uprr.com 2025-04-19 10:58:38
72.37.21.24 pc-00053E-024.hous.uprr.com 2025-04-19 10:58:38
72.37.21.25 PR053E19.axis.uprr.com 2025-04-19 10:58:38
72.37.21.26 pc-00053e-026.hous.uprr.com 2025-04-19 10:58:38
72.37.21.27 pr053e1b.axis.uprr.com 2025-04-19 10:58:38
72.37.21.28 pc-00053E-028.hous.uprr.com 2025-04-19 10:58:38
72.37.21.29 pc-00053E-029.hous.uprr.com 2025-04-19 10:58:38
72.37.21.30 pc-00053E-030.hous.uprr.com 2025-04-22 22:54:12
72.37.21.31 pc-00053e-031.hous.uprr.com 2025-04-19 10:58:38
72.37.21.32 PR053E20.axis.uprr.com 2025-04-19 10:58:38
72.37.21.33 pc-00053e-033.hous.uprr.com 2025-04-19 10:58:38
72.37.21.34 pc-00053E-034.hous.uprr.com 2025-04-19 10:58:38
72.37.21.35 PR053E23.axis.uprr.com 2025-04-19 10:58:38
72.37.21.36 pc-00053E-036.hous.uprr.com 2025-04-19 10:58:38
72.37.21.37 pc-00053e-037.hous.uprr.com 2025-04-19 10:58:38
72.37.21.38 pc-00053e-038.hous.uprr.com 2025-04-19 10:58:38
72.37.21.39 pc-00053E-039.hous.uprr.com 2025-04-22 22:54:13
72.37.21.40 pc-00053E-040.hous.uprr.com 2025-04-19 10:58:38
72.37.21.41 ax53e29.axis.uprr.com 2025-04-19 10:58:38
72.37.21.42 pc-00053E-042.hous.uprr.com 2025-04-19 10:58:38
72.37.21.43 pc-00053E-043.hous.uprr.com 2025-04-19 10:58:38
72.37.21.44 pc-00053E-044.hous.uprr.com 2025-04-19 10:58:38
72.37.21.45 pr053e2d.axis.uprr.com 2025-04-19 10:58:38
72.37.21.46 pc-00053E-046.hous.uprr.com 2025-04-19 10:58:38
72.37.21.47 PR053E2F.axis.uprr.com 2025-04-19 10:58:38
72.37.21.48 pc-00053e-048.hous.uprr.com 2025-04-19 10:58:38
72.37.21.49 pc-00053E-049.hous.uprr.com 2025-04-19 10:58:38
72.37.21.50 pc-00053E-050.hous.uprr.com 2025-04-19 10:58:38
72.37.21.51 pc-00053E-051.hous.uprr.com 2025-04-19 10:58:38
72.37.21.52 pc-00053E-052.hous.uprr.com 2025-04-19 10:58:38
72.37.21.53 pc-00053E-053.hous.uprr.com 2025-04-19 10:58:38
72.37.21.54 pc-00053E-054.hous.uprr.com 2025-04-19 10:58:38
72.37.21.55 pc-00053e-055.hous.uprr.com 2025-04-19 10:58:38
72.37.21.56 pc-00053E-056.hous.uprr.com 2025-04-19 10:58:38
72.37.21.57 pc-00053e-057.hous.uprr.com 2025-04-19 10:58:38
72.37.21.58 pc-00053E-058.hous.uprr.com 2025-04-22 22:54:13
72.37.21.59 pc-00053E-059.hous.uprr.com 2025-04-19 10:58:38
72.37.21.60 PR053E3C.axis.uprr.com 2025-04-19 10:58:38
72.37.21.61 pc-00053E-061.hous.uprr.com 2025-04-19 10:58:38
72.37.21.62 pc-00053E-062.hous.uprr.com 2025-04-19 10:58:38
72.37.21.63 pc-00053E-063.hous.uprr.com 2025-04-19 10:58:38
72.37.21.64 pc-00053E-064.hous.uprr.com 2025-04-19 10:58:38
72.37.21.65 pc-00053E-065.hous.uprr.com 2025-04-19 10:58:38
72.37.21.66 pc-00053E-066.hous.uprr.com 2025-04-19 10:58:38
72.37.21.67 pc-00053E-067.hous.uprr.com 2025-04-19 10:58:38
72.37.21.68 pc-00053E-068.hous.uprr.com 2025-04-19 10:58:38
72.37.21.69 pc-00053E-069.hous.uprr.com 2025-04-19 10:58:38
72.37.21.70 pc-00053E-070.hous.uprr.com 2025-04-19 10:58:38
72.37.21.71 pc-00053E-071.hous.uprr.com 2025-04-19 10:58:38
72.37.21.72 pc-00053E-072.hous.uprr.com 2025-04-19 10:58:38
72.37.21.73 pc-00053e-073.hous.uprr.com 2025-04-19 10:58:38
72.37.21.74 pr053e4a.axis.uprr.com 2025-04-19 10:58:38
72.37.21.75 pc-00053E-075.hous.uprr.com 2025-04-19 10:58:38
72.37.21.76 pc-00053E-076.hous.uprr.com 2025-04-19 10:58:38
72.37.21.77 pc-00053E-077.hous.uprr.com 2025-04-19 10:58:38
72.37.21.78 pc-00053e-078.hous.uprr.com 2025-04-19 10:58:38
72.37.21.79 pc-00053E-079.hous.uprr.com 2025-04-19 10:58:38
72.37.21.80 pc-00053E-080.hous.uprr.com 2025-04-19 10:58:38
72.37.21.81 pc-00053E-081.hous.uprr.com 2025-04-19 10:58:38
72.37.21.82 pc-00053E-082.hous.uprr.com 2025-04-19 10:58:38
72.37.21.83 pc-00053E-083.hous.uprr.com 2025-04-19 10:58:38
72.37.21.84 pc-00053E-084.hous.uprr.com 2025-04-19 10:58:38
72.37.21.85 pc-00053E-085.hous.uprr.com 2025-04-19 10:58:38
72.37.21.86 pc-00053e-086.hous.uprr.com 2025-04-19 10:58:38
72.37.21.87 pc-00053E-087.hous.uprr.com 2025-04-19 10:58:38
72.37.21.88 pc-00053E-088.hous.uprr.com 2025-04-19 10:58:38
72.37.21.89 PR00053E59.axis.uprr.com 2025-04-19 10:58:38
72.37.21.90 pc-00053e-090.hous.uprr.com 2025-04-19 10:58:38
72.37.21.91 pc-00053E-091.hous.uprr.com 2025-04-19 10:58:38
72.37.21.92 pc-00053E-092.hous.uprr.com 2025-04-22 22:54:12
72.37.21.93 PR00053E5D.axis.uprr.com 2025-04-19 10:58:38
72.37.21.94 pc-00053E-094.hous.uprr.com 2025-04-19 10:58:38
72.37.21.95 pc-00053E-095.hous.uprr.com 2025-04-19 10:58:38
72.37.21.96 dyn-00053E-096.hous.uprr.com 2025-04-19 10:58:38
72.37.21.97 dyn-00053E-097.hous.uprr.com 2025-04-19 10:58:38
72.37.21.98 dyn-00053e-098.hous.uprr.com 2025-04-19 10:58:38
72.37.21.99 dyn-00053E-099.hous.uprr.com 2025-04-19 10:58:38
72.37.21.100 dyn-00053E-100.hous.uprr.com 2025-04-19 10:58:38
72.37.21.101 dyn-00053E-101.hous.uprr.com 2025-04-19 10:58:38
72.37.21.126 vlan1960.c3560-003.hous.uprr.com 2025-04-19 10:58:38
72.37.21.132 en01.hous588c.uprr.com 2025-04-19 10:58:38
72.37.21.133 hous588c-mgmt.uprr.com 2025-04-19 10:58:38
72.37.21.134 vlan765.c3560-002.hous.uprr.com 2025-04-19 10:58:38
72.37.21.145 aei-0956.hous.uprr.com 2025-04-19 10:58:38
72.37.21.146 aei-0957.hous.uprr.com 2025-04-19 10:58:38
72.37.21.147 aei-0958.hous.uprr.com 2025-04-19 10:58:38
72.37.21.158 vlan1977.ie4000-126.hous.uprr.com 2025-04-19 10:58:38
72.37.21.161 eth2.housp14758.uprr.com 2025-04-19 10:58:38
72.37.21.162 housp14759-mgmt.uprr.com 2025-04-19 10:58:38
72.37.21.163 wm2.hpc-a.hous.uprr.com 2025-04-19 10:58:38
72.37.21.164 wm2.hpc-c.hous.uprr.com 2025-04-19 10:58:38
72.37.21.165 wm2.fpc-a.hous.uprr.com 2025-04-19 10:58:38
72.37.21.166 moxa-01.hous.uprr.com 2025-04-19 10:58:38
72.37.21.174 vlan522.c3650-200.hous.uprr.com 2025-04-19 10:58:38
72.37.21.179 netv838spare2.hous.uprr.com 2025-04-19 10:58:38
72.37.21.180 ipcam-158.hous.uprr.com 2025-04-19 10:58:38
72.37.21.181 ipcam-159.hous.uprr.com 2025-04-19 10:58:38
72.37.21.190 vlan220.c3560-003.hous.uprr.com 2025-04-18 06:14:37
72.37.21.193 en01.hous5d50.uprr.com 2025-04-19 10:58:38
72.37.21.194 hous5d50-mgmt.uprr.com 2025-04-19 10:58:38
72.37.21.195 ipcam-06.hous.uprr.com 2025-04-19 10:58:38
72.37.21.203 housp5103b.uprr.com 2025-04-19 10:58:38
72.37.21.204 housp5103b-mgmt.uprr.com 2025-04-19 10:58:38
72.37.21.206 vlan767.c9300-070.hous.uprr.com 2025-04-19 10:58:38
72.37.21.210 sc100-spare.hous.uprr.com 2025-04-19 10:58:38
72.37.21.211 moxa-spare.hous.uprr.com 2025-04-19 10:58:38
72.37.21.216 ipcam-166.hous.uprr.com 2025-04-19 10:58:38
72.37.21.222 vlan768.c3650-200.hous.uprr.com 2025-04-22 22:54:13
72.37.21.225 housp14758-mgmt.uprr.com 2025-04-22 22:54:12
72.37.21.226 eth3.housp14759.uprr.com 2025-04-19 10:58:38
72.37.21.227 wm2.hpc-b.hous.uprr.com 2025-04-19 10:58:38
72.37.21.228 wm2.fpc-b.hous.uprr.com 2025-04-19 10:58:38
72.37.21.229 hgw-01.hous.uprr.com 2025-04-19 10:58:38
72.37.21.230 moxa-02.hous.uprr.com 2025-04-19 10:58:38
72.37.21.231 moxa-03.hous.uprr.com 2025-04-19 10:58:38
72.37.21.232 moxa-04.hous.uprr.com 2025-04-19 10:58:38
72.37.21.233 housp549e3.uprr.com 2025-04-19 10:58:38
72.37.21.234 housp549e3-mgmt.uprr.com 2025-04-19 10:58:38
72.37.21.238 vlan523.c3650-201.hous.uprr.com 2025-04-19 10:58:38
72.37.21.241 sc100-03.hous.uprr.com 2025-04-22 22:54:13
72.37.21.242 sc100-04.hous.uprr.com 2025-04-19 10:58:38
72.37.21.243 sc100-05.hous.uprr.com 2025-04-22 22:54:13
72.37.21.244 sc100-06.hous.uprr.com 2025-04-19 10:58:38
72.37.21.245 sc100-07.hous.uprr.com 2025-04-19 10:58:38
72.37.21.254 vlan311.ie4000-193.hous.uprr.com 2025-04-18 06:14:37

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