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:159)

IP Host DateTime
72.37.17.1 dyn-00A250-001.lach.uprr.com 2025-04-19 10:58:38
72.37.17.2 tel-00a250-002.lach.uprr.com 2025-04-19 10:58:38
72.37.17.3 e0X1.c5900spare1.lach.uprr.com 2025-04-19 10:58:38
72.37.17.4 ipx1000-01.lach.uprr.com 2025-04-19 10:58:38
72.37.17.5 rect-01.lach.uprr.com 2025-04-22 22:54:13
72.37.17.6 vlan750.c2800-01.lach.uprr.com 2025-04-19 10:58:38
72.37.17.9 r2000d01.lach.uprr.com 2025-04-19 10:58:38
72.37.17.10 r2000d03.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.13 vlan10.c2800-01.lach.uprr.com 2025-04-19 10:58:38
72.37.17.14 vlan10.c4300-02.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.17 dyn-0009CC-001.comm.uprr.com 2025-04-19 10:58:38
72.37.17.18 tel-0009CC-002.comm.uprr.com 2025-04-19 10:58:38
72.37.17.19 batcm-01.comm.uprr.com 2025-04-19 10:58:38
72.37.17.20 ipx1000-01.comm.uprr.com 2025-04-19 10:58:38
72.37.17.21 rect-01.comm.uprr.com 2025-04-19 10:58:38
72.37.17.22 vlan750.c4300-01.comm.uprr.com 2025-04-19 10:58:38
72.37.17.25 dyn-0009CD-001.suls.uprr.com 2025-04-19 10:58:38
72.37.17.26 tel-0009CD-002.suls.uprr.com 2025-04-19 10:58:38
72.37.17.28 ipx1000-01.suls.uprr.com 2025-04-22 22:54:13
72.37.17.29 rect-01.suls.uprr.com 2025-04-19 10:58:38
72.37.17.30 vlan750.c8300-01.suls.uprr.com 2025-04-19 10:58:38
72.37.17.33 dyn-0009CE-001.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.35 e0X1.c5900spare1.mtpl.uprr.com 2025-04-22 22:54:18
72.37.17.36 ipx1000-01.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.37 mcc6303-01.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.38 vlan750.c4300-02.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.41 dyn-0009cf-001.mari.uprr.com 2025-04-19 10:58:38
72.37.17.42 tel-0009CF-002.mari.uprr.com 2025-04-19 10:58:38
72.37.17.43 mcc63010spare1.mari.uprr.com 2025-04-19 10:58:38
72.37.17.44 ipx1000-01.mari.uprr.com 2025-04-19 10:58:38
72.37.17.45 e0X1.c5900spare1.mari.uprr.com 2025-04-19 10:58:38
72.37.17.46 vlan750.c4300-01.mari.uprr.com 2025-04-19 10:58:38
72.37.17.49 dyn-0009D0-001.brst.uprr.com 2025-04-19 10:58:38
72.37.17.50 tel-0009D0-002.brst.uprr.com 2025-04-19 10:58:38
72.37.17.52 ipx1000-01.brst.uprr.com 2025-04-19 10:58:38
72.37.17.53 rect-01.brst.uprr.com 2025-04-19 10:58:38
72.37.17.54 vlan750.c4300-01.brst.uprr.com 2025-04-19 10:58:38
72.37.17.57 dyn-0009D1-001.wald.uprr.com 2025-04-19 10:58:38
72.37.17.58 tel-0009D1-002.wald.uprr.com 2025-04-19 10:58:38
72.37.17.60 ipx1000-01.wald.uprr.com 2025-04-19 10:58:38
72.37.17.62 vlan750.c4300-01.wald.uprr.com 2025-04-19 10:58:38
72.37.17.65 dyn-0009D2-001.camd.uprr.com 2025-04-19 10:58:38
72.37.17.66 tel-0009D2-002.camd.uprr.com 2025-04-19 10:58:38
72.37.17.67 rect-01.camd.uprr.com 2025-04-19 10:58:38
72.37.17.68 ipx1000-01.camd.uprr.com 2025-04-19 10:58:38
72.37.17.70 vlan750.c4300-01.camd.uprr.com 2025-04-19 10:58:38
72.37.17.73 dyn-0009D3-001.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.74 tel-0009D3-002.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.75 ipx1000-03.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.76 ipx1000-01.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.77 rect-01.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.78 vlan750.c4300-01.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.81 dyn-0009D4-001.risn.uprr.com 2025-04-19 10:58:38
72.37.17.82 tel-0009d4-002.risn.uprr.com 2025-04-19 10:58:38
72.37.17.84 ipx1000-01.risn.uprr.com 2025-04-19 10:58:38
72.37.17.86 vlan750.c4300-01.risn.uprr.com 2025-04-19 10:58:38
72.37.17.89 vlan702.c4300-01.risn.uprr.com 2025-04-19 10:58:38
72.37.17.90 vlan702.c4300-02.risn.uprr.com 2025-04-19 10:58:38
72.37.17.92 lo0.c4300-02.fdyc.uprr.com 2025-04-22 22:54:15
72.37.17.93 lo0.c4300-02.risn.uprr.com 2025-04-19 10:58:38
72.37.17.94 lo0.c2800-01.lach.uprr.com 2025-04-19 10:58:38
72.37.17.95 lo0.c2800-02.lach.uprr.com 2025-04-19 10:58:38
72.37.17.97 dyn-000548-001.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.98 aviat01.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.99 aviat02.mtpl.uprr.com 2025-04-22 22:54:13
72.37.17.100 ipx1000-02.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.101 aviat03.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.102 vlan751.c4300-03.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.105 dyn-0005F7-001.mari.uprr.com 2025-04-19 10:58:38
72.37.17.106 aviat01.mari.uprr.com 2025-04-19 10:58:38
72.37.17.107 aviat02.mari.uprr.com 2025-04-19 10:58:38
72.37.17.108 ipx1000-02.mari.uprr.com 2025-04-19 10:58:38
72.37.17.109 mcc6303-01.mari.uprr.com 2025-04-19 10:58:38
72.37.17.110 vlan751.c4300-02.mari.uprr.com 2025-04-19 10:58:38
72.37.17.113 dyn-0009FD-001.wald.uprr.com 2025-04-19 10:58:38
72.37.17.114 aviat01.wald.uprr.com 2025-04-19 10:58:38
72.37.17.115 aviat02.wald.uprr.com 2025-04-19 10:58:38
72.37.17.116 ipx1000-02.wald.uprr.com 2025-04-19 10:58:38
72.37.17.117 mcc6303-01.wald.uprr.com 2025-04-19 10:58:38
72.37.17.118 vlan751.c4300-02.wald.uprr.com 2025-04-19 10:58:38
72.37.17.121 dyn-000EAF-001.camd.uprr.com 2025-04-19 10:58:38
72.37.17.122 aviat01.camd.uprr.com 2025-04-19 10:58:38
72.37.17.123 aviat02.camd.uprr.com 2025-04-19 10:58:38
72.37.17.124 ipx1000-02.camd.uprr.com 2025-04-19 10:58:38
72.37.17.125 mcc6303-01.camd.uprr.com 2025-04-19 10:58:38
72.37.17.126 vlan751.c4300-03.camd.uprr.com 2025-04-19 10:58:38
72.37.17.129 dyn-000ED1-001.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.130 aviat01.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.131 aviat02.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.132 ipx1000-02.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.133 mcc6303-01.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.134 vlan751.c4300-02.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.137 dyn-00025C-001.comm.uprr.com 2025-04-19 10:58:38
72.37.17.138 nlitel01.comm.uprr.com 2025-04-19 10:58:38
72.37.17.139 nlitel02.comm.uprr.com 2025-04-19 10:58:38
72.37.17.142 vlan751.c4300-02.comm.uprr.com 2025-04-19 10:58:38
72.37.17.145 dyn-0002f1-001.suls.uprr.com 2025-04-19 10:58:38
72.37.17.146 nlitel01.suls.uprr.com 2025-04-19 10:58:38
72.37.17.147 aviat02.suls.uprr.com 2025-04-19 10:58:38
72.37.17.150 vlan751.c8300-02.suls.uprr.com 2025-04-19 10:58:38
72.37.17.153 dyn-0009FC-001.brst.uprr.com 2025-04-19 10:58:38
72.37.17.154 aviat01.brst.uprr.com 2025-04-19 10:58:38
72.37.17.155 aviat02.brst.uprr.com 2025-04-19 10:58:38
72.37.17.156 ipx1000-02.brst.uprr.com 2025-04-22 22:54:13
72.37.17.157 mcc6303-01.brst.uprr.com 2025-04-19 10:58:38
72.37.17.161 dyn-000F7A-001.risn.uprr.com 2025-04-19 10:58:38
72.37.17.162 aviat01.risn.uprr.com 2025-04-19 10:58:38
72.37.17.163 aviat02.risn.uprr.com 2025-04-19 10:58:38
72.37.17.164 mcc6303-01.risn.uprr.com 2025-04-19 10:58:38
72.37.17.169 vlan788.c3560-04.estl.uprr.com 2025-04-19 10:58:38
72.37.17.170 vlan788.c2800-03.estl.uprr.com 2025-04-19 10:58:38
72.37.17.173 fa0X1-14.c2800-02.edgw.uprr.com 2025-04-19 10:58:38
72.37.17.174 vlan14.c4300-02.neva.uprr.com 2025-04-19 10:58:38
72.37.17.177 fa0X1-14.c2800-09.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.178 fa0X1-14.c2800-03.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.181 vlan13.c2800-02.edgw.uprr.com 2025-04-19 10:58:38
72.37.17.182 vlan13.c2800-03.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.185 gemini04.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.186 gemini02.lach.uprr.com 2025-04-19 10:58:38
72.37.17.189 vlan11.c2800-08.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.190 vlan11.c2800-01.lach.uprr.com 2025-04-19 10:58:38
72.37.17.193 dyn-00A2D8-001.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.194 nlitel01.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.195 nliten05.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.196 ipx1000-04.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.197 mcc6303-02.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.198 vlan751.c2800-09.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.201 fa0X0.c2800-08.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.202 fa0X0.c2800-09.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.204 lo0.c2800-09.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.205 lo0.c2900-01.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.206 lo1.c2800-03.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.207 lo1.c2800-02.edgw.uprr.com 2025-04-19 10:58:38
72.37.17.209 n500-01.mchs.uprr.com 2025-04-22 22:54:18
72.37.17.210 n500-01.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.213 gi0X0.c2900-01.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.214 fa0X1.c2800-08.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.217 dyn-00A258-001.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.218 tel-00A258-002.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.219 mcc6303-01.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.220 ipx1000-01.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.221 ipx1000-02.mchs.uprr.com 2025-04-22 22:54:13
72.37.17.222 vlan750.c2900-01.mchs.uprr.com 2025-04-19 10:58:38
72.37.17.225 vlan12.c2800-02.lach.uprr.com 2025-04-19 10:58:38
72.37.17.226 vlan12.c4300-03.mtpl.uprr.com 2025-04-19 10:58:38
72.37.17.229 vlan13.c2800-09.tylr.uprr.com 2025-04-19 10:58:38
72.37.17.230 vlan13.c2800-02.lach.uprr.com 2025-04-22 22:54:13
72.37.17.233 vlan7.c2800-02.pblf.uprr.com 2025-04-19 10:58:38
72.37.17.234 gi0X0X0-7.c4300-02.risn.uprr.com 2025-04-19 10:58:38
72.37.17.237 gi0X0X1-6.c4300-02.risn.uprr.com 2025-04-19 10:58:38
72.37.17.238 gi0X0X0-6.c4300-02.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.241 gi0X0X1-7.c4300-02.fdyc.uprr.com 2025-04-19 10:58:38
72.37.17.242 gi0X0X0-7.c4300-03.camd.uprr.com 2025-04-19 10:58:38
72.37.17.245 gi0X0X1-6.c4300-03.camd.uprr.com 2025-04-19 10:58:38
72.37.17.246 gi0X0X0-6.c4300-02.wald.uprr.com 2025-04-19 10:58:38
72.37.17.249 gi0X0X1-7.c4300-02.wald.uprr.com 2025-04-19 10:58:38
72.37.17.250 gi0X0X0-7.c4300-02.brst.uprr.com 2025-04-19 10:58:38
72.37.17.253 gi0X0X1-6.c4300-02.brst.uprr.com 2025-04-19 10:58:38
72.37.17.254 vlan6.c4300-02.mari.uprr.com 2025-04-19 10:58:38

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
Italy 1295 52400000 28616786182144
Argentina 1295 19700736 18776454463488
Hong Kong 1278 17793220 7811255042816
Japan 1266 159053160 33553584619520
Spain 1236 34562304 7530784034816