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:146)

IP Host DateTime
72.37.110.1 r2000d01.stld.uprr.com 2024-05-15 17:22:53
72.37.110.2 r2000d02.nplt.uprr.com 2024-05-15 17:22:53
72.37.110.5 vlan9.c8300-01.stld.uprr.com 2024-05-15 17:22:53
72.37.110.6 vlan9.c9300-001.nplt.uprr.com 2024-05-15 17:22:53
72.37.110.9 ptp650-02.stld.uprr.com 2024-05-15 17:22:53
72.37.110.10 ptp650-01.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.13 vlan8.c8300-01.stld.uprr.com 2024-05-15 17:22:53
72.37.110.14 vlan8.c8300-01.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.17 ptp650-02.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.18 ptp650-01.jlbg.uprr.com 2024-05-15 17:22:53
72.37.110.21 vlan9.c8300-01.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.22 vlan9.c2800-01.jlbg.uprr.com 2024-05-15 17:22:53
72.37.110.25 ptp650-02.jlbg.uprr.com 2024-05-15 17:22:53
72.37.110.26 ptp650-01.chpl.uprr.com 2024-05-15 17:22:53
72.37.110.29 vlan8.c2800-01.jlbg.uprr.com 2024-05-15 17:22:53
72.37.110.30 vlan8.c2800-01.chpl.uprr.com 2024-05-15 17:22:53
72.37.110.33 ptp650-02.chpl.uprr.com 2024-05-15 17:22:53
72.37.110.34 ptp650-01.sidn.uprr.com 2024-05-15 17:22:53
72.37.110.37 vlan9.c2800-01.chpl.uprr.com 2024-05-15 17:22:53
72.37.110.41 ptp650-02.sidn.uprr.com 2024-05-15 17:22:53
72.37.110.42 ptp650-01.jcnt.uprr.com 2024-05-15 17:22:53
72.37.110.45 vlan8.c8300-01.sidn.uprr.com 2024-05-15 17:22:53
72.37.110.46 vlan8.c8300-01.jcnt.uprr.com 2024-05-10 23:53:27
72.37.110.49 ptp650-02.jcnt.uprr.com 2024-05-15 17:22:53
72.37.110.50 ptp650-01.olvr.uprr.com 2024-05-15 17:22:53
72.37.110.53 vlan9.c8300-01.jcnt.uprr.com 2024-05-15 17:22:53
72.37.110.54 vlan9.c8300-01.olvr.uprr.com 2024-05-15 17:22:53
72.37.110.57 ptp650-02.olvr.uprr.com 2024-05-10 23:53:27
72.37.110.58 ptp650-01.pnbs.uprr.com 2024-05-15 17:22:53
72.37.110.61 vlan8.c8300-01.olvr.uprr.com 2024-05-15 17:22:53
72.37.110.62 vlan8.c4300-01.pnbs.uprr.com 2024-05-15 17:22:53
72.37.110.65 ptp650-02.pnbs.uprr.com 2024-05-15 17:22:53
72.37.110.66 ptp650-01.cmps.uprr.com 2024-05-10 23:53:27
72.37.110.69 vlan9.c4300-01.pnbs.uprr.com 2024-05-15 17:22:53
72.37.110.70 vlan9.c4300-01.cmps.uprr.com 2024-05-15 17:22:53
72.37.110.73 ptp650-02.cmps.uprr.com 2024-05-15 17:22:53
72.37.110.74 ptp650-03.chey.uprr.com 2024-05-15 17:22:53
72.37.110.77 vlan8.c4300-01.cmps.uprr.com 2024-05-15 17:22:53
72.37.110.78 fa2X2X3-8.asr1000a.chey.uprr.com 2024-05-15 17:22:53
72.37.110.80 lo0.c2900-20.nplt.uprr.com 2024-05-10 23:53:27
72.37.110.81 lo0.c2900spare.sala.uprr.com 2024-05-15 17:22:53
72.37.110.82 lo0.c3560-167.nplt.uprr.com 2024-05-15 17:22:53
72.37.110.83 lo0.ar7050-01.lvld.uprr.com 2024-05-15 17:22:53
72.37.110.85 vlan634.c3650-304.nplt.uprr.com 2024-05-15 17:22:53
72.37.110.86 vlan634.c3650-305.nplt.uprr.com 2024-05-15 17:22:53
72.37.110.89 ptp650-03.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.90 ptp650-01.lemo.uprr.com 2024-05-15 17:22:53
72.37.110.93 vlan10.c8300-01.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.94 vlan10.c8300-01.lemo.uprr.com 2024-05-15 17:22:53
72.37.110.97 spectra02.lemo.uprr.com 2024-05-15 17:22:53
72.37.110.101 vlan9.c8300-01.lemo.uprr.com 2024-05-10 23:53:27
72.37.110.102 vlan9.c8300-01.oshk.uprr.com 2024-05-15 17:22:53
72.37.110.105 spectra02.oshk.uprr.com 2024-05-15 17:22:53
72.37.110.106 spectra01.ebwr.uprr.com 2024-05-15 17:22:53
72.37.110.109 vlan8.c8300-01.oshk.uprr.com 2024-05-15 17:22:53
72.37.110.110 vlan8.c8300-01.ebwr.uprr.com 2024-05-15 17:22:53
72.37.110.113 r2000d02.ebwr.uprr.com 2024-05-15 17:22:53
72.37.110.114 r2000d01.entp.uprr.com 2024-05-15 17:22:53
72.37.110.117 vlan9.c8300-01.ebwr.uprr.com 2024-05-15 17:22:53
72.37.110.118 vlan9.c8300-01.entp.uprr.com 2024-05-15 17:22:53
72.37.110.121 spectra02.entp.uprr.com 2024-05-10 23:53:27
72.37.110.122 spectra01.mbta.uprr.com 2024-05-15 17:22:53
72.37.110.125 vlan8.c8300-01.entp.uprr.com 2024-05-10 23:53:27
72.37.110.126 vlan8.c8300-01.mbta.uprr.com 2024-05-15 17:22:53
72.37.110.129 r2000d02.mbta.uprr.com 2024-05-15 17:22:53
72.37.110.130 r2000d01.sctb.uprr.com 2024-05-10 23:53:27
72.37.110.133 vlan9.c8300-01.mbta.uprr.com 2024-05-10 23:53:27
72.37.110.134 vlan9.c8300-01.sctb.uprr.com 2024-05-15 17:22:53
72.37.110.137 spectra02.sctb.uprr.com 2024-05-15 17:22:53
72.37.110.138 spectra01.smor.uprr.com 2024-05-15 17:22:53
72.37.110.140 gi0X0X0-8.c8300-02.smor.uprr.com 2024-05-10 23:53:27
72.37.110.141 vlan8.c8300-01.sctb.uprr.com 2024-05-15 17:22:53
72.37.110.142 gi0x0x0-8.c8300-01.smor.uprr.com 2024-05-15 17:22:53
72.37.110.145 spectra02.smor.uprr.com 2024-05-15 17:22:53
72.37.110.146 spectra01.hnry.uprr.com 2024-05-15 17:22:53
72.37.110.148 gi0X0X1-9.c8300-01.smor.uprr.com 2024-05-15 17:22:53
72.37.110.149 gi0X0X1-9.c8300-02.smor.uprr.com 2024-05-15 17:22:53
72.37.110.150 vlan9.c8300-01.hnry.uprr.com 2024-05-15 17:22:53
72.37.110.153 spectra02.hnry.uprr.com 2024-05-15 17:22:53
72.37.110.154 spectra01.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.157 vlan8.c8300-01.hnry.uprr.com 2024-05-15 17:22:53
72.37.110.158 vlan8.c8300-01.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.161 spectra02.tekt.uprr.com 2024-05-10 23:53:27
72.37.110.162 spectra01.prct.uprr.com 2024-05-15 17:22:53
72.37.110.165 vlan9.c8300-01.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.166 vlan9.c8300-01.prct.uprr.com 2024-05-15 17:22:53
72.37.110.169 r2000d02.prct.uprr.com 2024-05-15 17:22:53
72.37.110.170 r2000d01.node.uprr.com 2024-05-15 17:22:53
72.37.110.173 vlan8.c8300-01.prct.uprr.com 2024-05-15 17:22:53
72.37.110.174 vlan8.c8300-01.node.uprr.com 2024-05-15 17:22:53
72.37.110.177 r2000d02.node.uprr.com 2024-05-15 17:22:53
72.37.110.178 r2000d01.keel.uprr.com 2024-05-15 17:22:53
72.37.110.181 vlan9.c8300-01.node.uprr.com 2024-05-15 17:22:53
72.37.110.182 vlan9.c8300-01.keel.uprr.com 2024-05-15 17:22:53
72.37.110.185 r2000d02.keel.uprr.com 2024-05-15 17:22:53
72.37.110.186 r2000d01.shne.uprr.com 2024-05-15 17:22:53
72.37.110.189 vlan8.c8300-01.keel.uprr.com 2024-05-15 17:22:53
72.37.110.190 vlan8.c8300-01.shne.uprr.com 2024-05-15 17:22:53
72.37.110.193 r2000d02.shne.uprr.com 2024-05-15 17:22:53
72.37.110.194 r2000d01.ndug.uprr.com 2024-05-15 17:22:53
72.37.110.197 vlan9.c8300-01.shne.uprr.com 2024-05-15 17:22:53
72.37.110.198 vlan9.c8300-01.ndug.uprr.com 2024-05-15 17:22:53
72.37.110.201 r2000d02.ndug.uprr.com 2024-05-15 17:22:53
72.37.110.202 r2000d01.bill.uprr.com 2024-05-15 17:22:53
72.37.110.204 gi0X0X0-8.c8300-05.bill.uprr.com 2024-05-15 17:22:53
72.37.110.205 vlan8.c8300-01.ndug.uprr.com 2024-05-15 17:22:53
72.37.110.206 gi0X0X0-8.c8300-04.bill.uprr.com 2024-05-15 17:22:53
72.37.110.209 dyn-00089E-001.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.210 dyn-00089E-002.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.211 aei-4058.shpc.uprr.com 2024-05-15 17:22:53
72.37.110.212 aei-4059.shpc.uprr.com 2024-05-15 17:22:53
72.37.110.217 ipx1000spare.shpc.uprr.com 2024-05-10 23:53:27
72.37.110.218 ipx1000-01.shpc.uprr.com 2024-05-15 17:22:53
72.37.110.219 r2000d01.shpc.uprr.com 2024-05-15 17:22:53
72.37.110.220 r2000d03.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.221 c3560-01.shpc.uprr.com 2024-05-15 17:22:53
72.37.110.222 vlan760.c8300-01.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.226 nlitel01.smor.uprr.com 2024-05-15 17:22:53
72.37.110.227 aviat02.smor.uprr.com 2024-05-15 17:22:53
72.37.110.228 ipx1000-02.smor.uprr.com 2024-05-15 17:22:53
72.37.110.229 ipx1000spare.smor.uprr.com 2024-05-15 17:22:53
72.37.110.230 vlan401.c8300-02.smor.uprr.com 2024-05-15 17:22:53
72.37.110.232 lo0.c8300-01.lemo.uprr.com 2024-05-10 23:53:27
72.37.110.233 lo0.c8300-01.oshk.uprr.com 2024-05-15 17:22:53
72.37.110.234 lo0.c8300-01.ebwr.uprr.com 2024-05-15 17:22:53
72.37.110.235 lo0.c8300-01.entp.uprr.com 2024-05-15 17:22:53
72.37.110.236 lo0.c8300-01.mbta.uprr.com 2024-05-15 17:22:53
72.37.110.237 lo0.c8300-01.sctb.uprr.com 2024-05-15 17:22:53
72.37.110.238 lo0.c8300-02.ndug.uprr.com 2024-05-15 17:22:53
72.37.110.239 lo0.c8300-01.hnry.uprr.com 2024-05-15 17:22:53
72.37.110.240 lo0.c8300-01.tekt.uprr.com 2024-05-15 17:22:53
72.37.110.241 lo0.c8300-01.prct.uprr.com 2024-05-15 17:22:53
72.37.110.242 lo0.c8300-01.node.uprr.com 2024-05-15 17:22:53
72.37.110.243 lo0.c8300-01.keel.uprr.com 2024-05-15 17:22:53
72.37.110.244 lo0.c8300-01.shne.uprr.com 2024-05-10 23:53:27
72.37.110.245 lo0.c8300-01.ndug.uprr.com 2024-05-15 17:22:53
72.37.110.246 lo0.c2800-04.bill.uprr.com 2024-05-15 17:22:53
72.37.110.247 lo0.c8300-01.stld.uprr.com 2024-05-15 17:22:53
72.37.110.248 lo0.c8300-01.ogal.uprr.com 2024-05-15 17:22:53
72.37.110.249 lo0.c2800-01.jlbg.uprr.com 2024-05-15 17:22:53
72.37.110.250 lo0.c2800-01.chpl.uprr.com 2024-05-15 17:22:53
72.37.110.251 lo0.c8300-01.sidn.uprr.com 2024-05-15 17:22:53
72.37.110.252 lo0.c8300-01.jcnt.uprr.com 2024-05-15 17:22:53
72.37.110.253 lo0.c8300-01.olvr.uprr.com 2024-05-15 17:22:53
72.37.110.254 lo0.c4300-01.pnbs.uprr.com 2024-05-15 17:22:53
72.37.110.255 lo0.c4300-01.cmps.uprr.com 2024-05-15 17:22:53

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30471 1426080472 971715667904658
Brazil 8996 87067888 29474314817542
China 6737 353861752 129940787963264
Russian Federation 5795 46532642 294633679482688
India 5794 35552288 24474079301632
Australia 4882 41039476 20564313053440
Indonesia 3399 17662464 1329090396160
United Kingdom 3184 77508004 32646307053568
Germany 3113 113148424 71382644621312
Poland 2508 18314624 15916763386880
Canada 2341 54628760 3806577034240
France 2283 76424448 12832428261376
Ukraine 2112 9131520 5144751046656
Bangladesh 1771 1839408 1012299661312
Netherlands 1589 53216816 26226593891840
Colombia 1481 17192192 728969912580
Italy 1298 51906128 28934505562112
Hong Kong 1275 17496692 1722473972736
Argentina 1261 19444480 18801614258176
Japan 1234 167371112 33532234956800