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:148)

IP Host DateTime
72.37.110.1 r2000d01.stld.uprr.com 2024-04-27 00:58:21
72.37.110.2 r2000d02.nplt.uprr.com 2024-04-27 00:58:21
72.37.110.5 vlan9.c8300-01.stld.uprr.com 2024-04-21 20:49:34
72.37.110.6 vlan9.c9300-001.nplt.uprr.com 2024-04-27 00:58:21
72.37.110.9 ptp650-02.stld.uprr.com 2024-04-27 00:58:21
72.37.110.10 ptp650-01.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.13 vlan8.c8300-01.stld.uprr.com 2024-04-27 00:58:21
72.37.110.14 vlan8.c8300-01.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.17 ptp650-02.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.18 ptp650-01.jlbg.uprr.com 2024-04-27 00:58:21
72.37.110.21 vlan9.c8300-01.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.22 vlan9.c2800-01.jlbg.uprr.com 2024-04-27 00:58:21
72.37.110.25 ptp650-02.jlbg.uprr.com 2024-04-27 00:58:21
72.37.110.26 ptp650-01.chpl.uprr.com 2024-04-27 00:58:21
72.37.110.29 vlan8.c2800-01.jlbg.uprr.com 2024-04-27 00:58:21
72.37.110.30 vlan8.c2800-01.chpl.uprr.com 2024-04-21 20:49:34
72.37.110.33 ptp650-02.chpl.uprr.com 2024-04-27 00:58:21
72.37.110.34 ptp650-01.sidn.uprr.com 2024-04-21 20:49:34
72.37.110.37 vlan9.c2800-01.chpl.uprr.com 2024-04-21 20:49:34
72.37.110.38 vlan9.c8300-01.sidn.uprr.com 2024-04-27 00:58:21
72.37.110.41 ptp650-02.sidn.uprr.com 2024-04-27 00:58:21
72.37.110.42 ptp650-01.jcnt.uprr.com 2024-04-27 00:58:21
72.37.110.45 vlan8.c8300-01.sidn.uprr.com 2024-04-27 00:58:21
72.37.110.46 vlan8.c8300-01.jcnt.uprr.com 2024-04-27 00:58:21
72.37.110.49 ptp650-02.jcnt.uprr.com 2024-04-27 00:58:21
72.37.110.50 ptp650-01.olvr.uprr.com 2024-04-27 00:58:21
72.37.110.53 vlan9.c8300-01.jcnt.uprr.com 2024-04-27 00:58:21
72.37.110.54 vlan9.c8300-01.olvr.uprr.com 2024-04-27 00:58:21
72.37.110.57 ptp650-02.olvr.uprr.com 2024-04-27 00:58:21
72.37.110.58 ptp650-01.pnbs.uprr.com 2024-04-27 00:58:21
72.37.110.61 vlan8.c8300-01.olvr.uprr.com 2024-04-27 00:58:21
72.37.110.62 vlan8.c4300-01.pnbs.uprr.com 2024-04-27 00:58:21
72.37.110.65 ptp650-02.pnbs.uprr.com 2024-04-27 00:58:21
72.37.110.66 ptp650-01.cmps.uprr.com 2024-04-27 00:58:21
72.37.110.69 vlan9.c4300-01.pnbs.uprr.com 2024-04-27 00:58:21
72.37.110.70 vlan9.c4300-01.cmps.uprr.com 2024-04-21 20:49:34
72.37.110.73 ptp650-02.cmps.uprr.com 2024-04-27 00:58:21
72.37.110.74 ptp650-03.chey.uprr.com 2024-04-27 00:58:21
72.37.110.77 vlan8.c4300-01.cmps.uprr.com 2024-04-27 00:58:21
72.37.110.78 fa2X2X3-8.asr1000a.chey.uprr.com 2024-04-27 00:58:21
72.37.110.80 lo0.c2900-20.nplt.uprr.com 2024-04-27 00:58:21
72.37.110.81 lo0.c2900spare.sala.uprr.com 2024-04-27 00:58:21
72.37.110.82 lo0.c3560-167.nplt.uprr.com 2024-04-27 00:58:21
72.37.110.83 lo0.ar7050-01.lvld.uprr.com 2024-04-27 00:58:21
72.37.110.85 vlan634.c3650-304.nplt.uprr.com 2024-04-27 00:58:21
72.37.110.86 vlan634.c3650-305.nplt.uprr.com 2024-04-27 00:58:21
72.37.110.89 ptp650-03.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.90 ptp650-01.lemo.uprr.com 2024-04-27 00:58:21
72.37.110.93 vlan10.c8300-01.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.94 vlan10.c8300-01.lemo.uprr.com 2024-04-27 00:58:21
72.37.110.97 spectra02.lemo.uprr.com 2024-04-27 00:58:21
72.37.110.98 spectra01.oshk.uprr.com 2024-04-21 20:49:34
72.37.110.101 vlan9.c8300-01.lemo.uprr.com 2024-04-27 00:58:21
72.37.110.102 vlan9.c8300-01.oshk.uprr.com 2024-04-27 00:58:21
72.37.110.105 spectra02.oshk.uprr.com 2024-04-27 00:58:21
72.37.110.106 spectra01.ebwr.uprr.com 2024-04-27 00:58:21
72.37.110.109 vlan8.c8300-01.oshk.uprr.com 2024-04-27 00:58:21
72.37.110.110 vlan8.c8300-01.ebwr.uprr.com 2024-04-27 00:58:21
72.37.110.113 r2000d02.ebwr.uprr.com 2024-04-27 00:58:21
72.37.110.114 r2000d01.entp.uprr.com 2024-04-27 00:58:21
72.37.110.117 vlan9.c8300-01.ebwr.uprr.com 2024-04-27 00:58:21
72.37.110.118 vlan9.c8300-01.entp.uprr.com 2024-04-27 00:58:21
72.37.110.121 spectra02.entp.uprr.com 2024-04-21 20:49:34
72.37.110.122 spectra01.mbta.uprr.com 2024-04-21 20:49:34
72.37.110.125 vlan8.c8300-01.entp.uprr.com 2024-04-27 00:58:21
72.37.110.126 vlan8.c8300-01.mbta.uprr.com 2024-04-27 00:58:21
72.37.110.129 r2000d02.mbta.uprr.com 2024-04-27 00:58:21
72.37.110.130 r2000d01.sctb.uprr.com 2024-04-27 00:58:21
72.37.110.133 vlan9.c8300-01.mbta.uprr.com 2024-04-27 00:58:21
72.37.110.134 vlan9.c8300-01.sctb.uprr.com 2024-04-27 00:58:21
72.37.110.137 spectra02.sctb.uprr.com 2024-04-27 00:58:21
72.37.110.138 spectra01.smor.uprr.com 2024-04-27 00:58:21
72.37.110.140 gi0x0x0-8.c8300-02.smor.uprr.com 2024-04-27 00:58:21
72.37.110.141 vlan8.c8300-01.sctb.uprr.com 2024-04-27 00:58:21
72.37.110.142 gi0X0X0-8.c8300-01.smor.uprr.com 2024-04-27 00:58:21
72.37.110.145 spectra02.smor.uprr.com 2024-04-21 20:49:34
72.37.110.146 spectra01.hnry.uprr.com 2024-04-27 00:58:21
72.37.110.148 gi0X0X1-9.c8300-01.smor.uprr.com 2024-04-21 20:49:34
72.37.110.149 gi0X0X1-9.c8300-02.smor.uprr.com 2024-04-27 00:58:21
72.37.110.150 vlan9.c8300-01.hnry.uprr.com 2024-04-27 00:58:21
72.37.110.153 spectra02.hnry.uprr.com 2024-04-21 20:49:34
72.37.110.154 spectra01.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.157 vlan8.c8300-01.hnry.uprr.com 2024-04-27 00:58:21
72.37.110.158 vlan8.c8300-01.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.161 spectra02.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.162 spectra01.prct.uprr.com 2024-04-27 00:58:21
72.37.110.165 vlan9.c8300-01.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.166 vlan9.c8300-01.prct.uprr.com 2024-04-27 00:58:21
72.37.110.169 r2000d02.prct.uprr.com 2024-04-27 00:58:21
72.37.110.170 r2000d01.node.uprr.com 2024-04-27 00:58:21
72.37.110.173 vlan8.c8300-01.prct.uprr.com 2024-04-27 00:58:21
72.37.110.174 vlan8.c8300-01.node.uprr.com 2024-04-27 00:58:21
72.37.110.177 r2000d02.node.uprr.com 2024-04-27 00:58:21
72.37.110.178 r2000d01.keel.uprr.com 2024-04-27 00:58:21
72.37.110.181 vlan9.c8300-01.node.uprr.com 2024-04-27 00:58:21
72.37.110.182 vlan9.c8300-01.keel.uprr.com 2024-04-27 00:58:21
72.37.110.185 r2000d02.keel.uprr.com 2024-04-27 00:58:21
72.37.110.186 r2000d01.shne.uprr.com 2024-04-27 00:58:21
72.37.110.189 vlan8.c8300-01.keel.uprr.com 2024-04-27 00:58:21
72.37.110.190 vlan8.c8300-01.shne.uprr.com 2024-04-27 00:58:21
72.37.110.193 r2000d02.shne.uprr.com 2024-04-27 00:58:21
72.37.110.194 r2000d01.ndug.uprr.com 2024-04-27 00:58:21
72.37.110.197 vlan9.c8300-01.shne.uprr.com 2024-04-27 00:58:21
72.37.110.198 vlan9.c8300-01.ndug.uprr.com 2024-04-27 00:58:21
72.37.110.201 r2000d02.ndug.uprr.com 2024-04-27 00:58:21
72.37.110.202 r2000d01.bill.uprr.com 2024-04-27 00:58:21
72.37.110.204 gi0X0X0-8.c8300-05.bill.uprr.com 2024-04-27 00:58:21
72.37.110.205 vlan8.c8300-01.ndug.uprr.com 2024-04-27 00:58:21
72.37.110.206 gi0x0x0-8.c8300-04.bill.uprr.com 2024-04-27 00:58:21
72.37.110.209 dyn-00089E-001.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.210 dyn-00089E-002.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.211 aei-4058.shpc.uprr.com 2024-04-27 00:58:21
72.37.110.212 aei-4059.shpc.uprr.com 2024-04-27 00:58:21
72.37.110.217 ipx1000spare.shpc.uprr.com 2024-04-27 00:58:21
72.37.110.218 ipx1000-01.shpc.uprr.com 2024-04-27 00:58:21
72.37.110.219 r2000d01.shpc.uprr.com 2024-04-27 00:58:21
72.37.110.220 r2000d03.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.221 c3560-01.shpc.uprr.com 2024-04-27 00:58:21
72.37.110.222 vlan760.c8300-01.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.226 nlitel01.smor.uprr.com 2024-04-27 00:58:21
72.37.110.227 nlitel02.smor.uprr.com 2024-04-27 00:58:21
72.37.110.228 ipx1000-02.smor.uprr.com 2024-04-27 00:58:21
72.37.110.229 ipx1000spare.smor.uprr.com 2024-04-27 00:58:21
72.37.110.230 vlan401.c8300-02.smor.uprr.com 2024-04-27 00:58:21
72.37.110.232 lo0.c8300-01.lemo.uprr.com 2024-04-21 20:49:34
72.37.110.233 lo0.c8300-01.oshk.uprr.com 2024-04-27 00:58:21
72.37.110.234 lo0.c8300-01.ebwr.uprr.com 2024-04-27 00:58:21
72.37.110.235 lo0.c8300-01.entp.uprr.com 2024-04-21 20:49:34
72.37.110.236 lo0.c8300-01.mbta.uprr.com 2024-04-27 00:58:21
72.37.110.237 lo0.c8300-01.sctb.uprr.com 2024-04-27 00:58:21
72.37.110.238 lo0.c8300-02.ndug.uprr.com 2024-04-27 00:58:21
72.37.110.239 lo0.c8300-01.hnry.uprr.com 2024-04-21 20:49:34
72.37.110.240 lo0.c8300-01.tekt.uprr.com 2024-04-27 00:58:21
72.37.110.241 lo0.c8300-01.prct.uprr.com 2024-04-21 20:49:34
72.37.110.242 lo0.c8300-01.node.uprr.com 2024-04-27 00:58:21
72.37.110.243 lo0.c8300-01.keel.uprr.com 2024-04-27 00:58:21
72.37.110.244 lo0.c8300-01.shne.uprr.com 2024-04-27 00:58:21
72.37.110.245 lo0.c8300-01.ndug.uprr.com 2024-04-27 00:58:21
72.37.110.246 lo0.c2800-04.bill.uprr.com 2024-04-27 00:58:21
72.37.110.247 lo0.c8300-01.stld.uprr.com 2024-04-27 00:58:21
72.37.110.248 lo0.c8300-01.ogal.uprr.com 2024-04-27 00:58:21
72.37.110.249 lo0.c2800-01.jlbg.uprr.com 2024-04-27 00:58:21
72.37.110.250 lo0.c2800-01.chpl.uprr.com 2024-04-27 00:58:21
72.37.110.251 lo0.c8300-01.sidn.uprr.com 2024-04-27 00:58:21
72.37.110.252 lo0.c8300-01.jcnt.uprr.com 2024-04-27 00:58:21
72.37.110.253 lo0.c8300-01.olvr.uprr.com 2024-04-21 20:49:34
72.37.110.254 lo0.c4300-01.pnbs.uprr.com 2024-04-27 00:58:21
72.37.110.255 lo0.c4300-01.cmps.uprr.com 2024-04-27 00:58:21

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30434 1445996026 971582445595794
Brazil 9002 88034768 29389741002758
China 6733 372611448 129946108961408
Russian Federation 5800 47626258 294603616808768
India 5790 36222240 24460668932096
Australia 5013 42286964 20569917233152
Indonesia 3297 17799424 1328854073344
United Kingdom 3175 80858276 32289804451840
Germany 3097 113865256 71041074462720
Poland 2510 19285504 15951122994176
Canada 2350 55999300 3531917362176
France 2282 77250336 12875268685824
Ukraine 2116 9681408 5076030586880
Bangladesh 1757 1909260 1013900050432
Netherlands 1587 55669936 26109800613376
Italy 1298 52326864 28883315523584
Hong Kong 1269 17871732 1725691855616
Argentina 1260 19535584 18797300219904
Japan 1232 168120424 33532219097088
Spain 1223 34628352 7936553652224