Summary
| ASN | AS10405 Union Pacific Railroad Company |
| BGP | 173.229.128.0/17 |
| IPs with RDNS | 149 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 173.229.156.0 | — | 0 |  | |
| 173.229.156.1 | vlan10.ie3000-04.lagr.uprr.com | 0 | | |
| 173.229.156.2 | vlan10.ie3000-05.lagr.uprr.com | 0 | | |
| 173.229.156.3 | — | 0 | | |
| 173.229.156.4 | — | 0 | | |
| 173.229.156.5 | vlan10.ie3000-01.pery.uprr.com | 0 | | |
| 173.229.156.6 | vlan10.ie3000-02.pery.uprr.com | 0 | | |
| 173.229.156.7 | — | 0 | | |
| 173.229.156.8 | — | 0 | | |
| 173.229.156.9 | vlan10.ie3000-01.hilg.uprr.com | 0 | | |
| 173.229.156.10 | vlan10.ie3000-02.hilg.uprr.com | 0 | | |
| 173.229.156.11 | — | 0 | | |
| 173.229.156.12 | — | 0 | | |
| 173.229.156.13 | vlan10.ie3000-03.hilg.uprr.com | 0 | | |
| 173.229.156.14 | vlan10.ie3000-04.hilg.uprr.com | 0 | | |
| 173.229.156.15 | — | 0 | | |
| 173.229.156.16 | — | 0 | | |
| 173.229.156.17 | vlan301.ie3010-04.gibn.uprr.com | 0 | | |
| 173.229.156.18 | gi0x0.c2900-02.gibn.uprr.com | 0 | | |
| 173.229.156.19 | — | 0 | | |
| 173.229.156.20 | — | 0 | | |
| 173.229.156.21 | vlan10.ie3000-01.mtnc.uprr.com | 0 | | |
| 173.229.156.22 | vlan10.ie3000-02.mtnc.uprr.com | 0 | | |
| 173.229.156.23 | — | 0 | | |
| 173.229.156.24 | — | 0 | | |
| 173.229.156.25 | vlan10.ie3000-03.mtnc.uprr.com | 0 | | |
| 173.229.156.26 | vlan10.ie3000-04.mtnc.uprr.com | 0 | | |
| 173.229.156.27 | — | 0 | | |
| 173.229.156.28 | — | 0 | | |
| 173.229.156.29 | vlan10.ie3000-01.hmly.uprr.com | 0 | | |
| 173.229.156.30 | vlan10.ie3000-02.hmly.uprr.com | 0 | | |
| 173.229.156.31 | — | 0 | | |
| 173.229.156.32 | — | 0 | | |
| 173.229.156.33 | vlan10.ie3000-03.bnfr.uprr.com | 0 | | |
| 173.229.156.34 | vlan10.ie3000-04.bnfr.uprr.com | 0 | | |
| 173.229.156.35 | — | 0 | | |
| 173.229.156.36 | — | 0 | | |
| 173.229.156.37 | vlan10.ie3000-01.bnfr.uprr.com | 0 | | |
| 173.229.156.38 | vlan10.ie3000-02.bnfr.uprr.com | 0 | | |
| 173.229.156.39 | — | 0 | | |
| 173.229.156.40 | — | 0 | | |
| 173.229.156.41 | vlan10.ie3000-03.dunc.uprr.com | 0 | | |
| 173.229.156.42 | vlan10.ie3000-04.dunc.uprr.com | 0 | | |
| 173.229.156.43 | — | 0 | | |
| 173.229.156.44 | tun42448.asr1000a.port.uprr.com | 0 | | |
| 173.229.156.45 | tun3.c4300-03.lagr.uprr.com | 0 | | |
| 173.229.156.46 | tun42044.asr1000a.port.uprr.com | 0 | | |
| 173.229.156.47 | tun3.c8300spare.lagr.uprr.com | 0 | | |
| 173.229.156.48 | — | 0 | | |
| 173.229.156.49 | vlan10.ie3000-01.meac.uprr.com | 0 | | |
| 173.229.156.50 | vlan10.ie3000-02.meac.uprr.com | 0 | | |
| 173.229.156.51 | — | 0 | | |
| 173.229.156.52 | — | 0 | | |
| 173.229.156.53 | vlan12.c4300-01.cbgh.uprr.com | 0 | | |
| 173.229.156.54 | gi0x0x1-12.c8300-01.mnth.uprr.com | 0 | | |
| 173.229.156.55 | — | 0 | | |
| 173.229.156.56 | — | 0 | | |
| 173.229.156.57 | vlan10.ie3000-01.hurn.uprr.com | 0 | | |
| 173.229.156.58 | vlan10.ie3000-02.hurn.uprr.com | 0 | | |
| 173.229.156.59 | — | 0 | | |
| 173.229.156.60 | — | 0 | | |
| 173.229.156.61 | vlan10.ie3000-03.hurn.uprr.com | 0 | | |
| 173.229.156.62 | vlan10.ie3000-04.hurn.uprr.com | 0 | | |
| 173.229.156.63 | — | 0 | | |
| 173.229.156.64 | — | 0 | | |
| 173.229.156.65 | vlan10.ie3000-01.camp.uprr.com | 0 | | |
| 173.229.156.66 | vlan10.ie3000-02.camp.uprr.com | 0 | | |
| 173.229.156.67 | — | 0 | | |
| 173.229.156.68 | — | 0 | | |
| 173.229.156.69 | vlan10.ie3000-03.camp.uprr.com | 0 | | |
| 173.229.156.70 | vlan10.ie3000-04.camp.uprr.com | 0 | | |
| 173.229.156.71 | — | 0 | | |
| 173.229.156.72 | — | 0 | | |
| 173.229.156.73 | vlan10.ie3000-01.dunc.uprr.com | 0 | | |
| 173.229.156.74 | vlan10.ie3000-02.dunc.uprr.com | 0 | | |
| 173.229.156.75 | — | 0 | | |
| 173.229.156.76 | — | 0 | | |
| 173.229.156.77 | vlan10.ie3000-05.bnfr.uprr.com | 0 | | |
| 173.229.156.78 | vlan10.ie3000-06.bnfr.uprr.com | 0 | | |
| 173.229.156.79 | — | 0 | | |
| 173.229.156.80 | lo0.ie3000-02.bnfr.uprr.com | 0 | | |
| 173.229.156.81 | lo0.ie3000-01.bnfr.uprr.com | 0 | | |
| 173.229.156.82 | lo0.ie3000-04.dunc.uprr.com | 0 | | |
| 173.229.156.83 | lo0.ie3000-03.dunc.uprr.com | 0 | | |
| 173.229.156.84 | lo0.ie3000-02.dunc.uprr.com | 0 | | |
| 173.229.156.85 | lo0.ie3000-01.dunc.uprr.com | 0 | | |
| 173.229.156.86 | lo0.ie3000-04.camp.uprr.com | 0 | | |
| 173.229.156.87 | lo0.ie3000-03.camp.uprr.com | 0 | | |
| 173.229.156.88 | lo0.ie3000-02.camp.uprr.com | 0 | | |
| 173.229.156.89 | lo0.ie3000-01.camp.uprr.com | 0 | | |
| 173.229.156.90 | lo0.ie3000-04.hurn.uprr.com | 0 | | |
| 173.229.156.91 | lo0.ie3000-03.hurn.uprr.com | 0 | | |
| 173.229.156.92 | lo0.ie3000-02.hurn.uprr.com | 0 | | |
| 173.229.156.93 | lo0.ie3000-01.hurn.uprr.com | 0 | | |
| 173.229.156.94 | lo0.c2900-02.gibn.uprr.com | 0 | | |
| 173.229.156.95 | lo0.ie3010-03.milm.uprr.com | 0 | | |
| 173.229.156.96 | lo0.ie3000-02.meac.uprr.com | 0 | | |
| 173.229.156.97 | lo0.ie3000-01.meac.uprr.com | 0 | | |
| 173.229.156.98 | — | 0 | | |
| 173.229.156.99 | lo5.asr1000c.salk.uprr.com | 0 | | |
| 173.229.156.100 | lo0.ie3000-04.mtnc.uprr.com | 0 | | |
| 173.229.156.101 | lo0.ie3000-03.mtnc.uprr.com | 0 | | |
| 173.229.156.102 | lo0.ie3000-02.mtnc.uprr.com | 0 | | |
| 173.229.156.103 | lo0.ie3000-01.mtnc.uprr.com | 0 | | |
| 173.229.156.104 | tun24321.asr1000a.port.uprr.com | 0 | | |
| 173.229.156.105 | tun5.c2900-01.lbtl.uprr.com | 0 | | |
| 173.229.156.106 | lo0.ie3000-04.hilg.uprr.com | 0 | | |
| 173.229.156.107 | lo0.ie3000-03.hilg.uprr.com | 0 | | |
| 173.229.156.108 | lo0.ie3000-02.hilg.uprr.com | 0 | | |
| 173.229.156.109 | lo0.ie3000-01.hilg.uprr.com | 0 | | |
| 173.229.156.110 | lo0.ie3000-02.pery.uprr.com | 0 | | |
| 173.229.156.111 | lo0.ie3000-01.pery.uprr.com | 0 | | |
| 173.229.156.112 | lo0.ie3000-05.lagr.uprr.com | 0 | | |
| 173.229.156.113 | lo0.ie3000-04.lagr.uprr.com | 0 | | |
| 173.229.156.114 | lo0.ie3000-01.hmly.uprr.com | 0 | | |
| 173.229.156.115 | lo0.ie3000-02.hmly.uprr.com | 0 | | |
| 173.229.156.116 | lo0.ie3000-04.bnfr.uprr.com | 0 | | |
| 173.229.156.117 | lo0.ie3000-03.bnfr.uprr.com | 0 | | |
| 173.229.156.118 | lo0.ie3000-05.bnfr.uprr.com | 0 | | |
| 173.229.156.119 | lo0.ie3000-06.bnfr.uprr.com | 0 | | |
| 173.229.156.120 | — | 0 | | |
| 173.229.156.121 | — | 0 | | |
| 173.229.156.122 | — | 0 | | |
| 173.229.156.123 | i8900-03.lagr.uprr.com | 0 | | |
| 173.229.156.124 | i8900-03.hurn.uprr.com | 0 | | |
| 173.229.156.125 | vlan16.c8300-02.lagr.uprr.com | 0 | | |
| 173.229.156.126 | vlan16.ie3000-03.hurn.uprr.com | 0 | | |
| 173.229.156.127 | — | 0 | | |
| 173.229.156.128 | — | 0 | | |
| 173.229.156.129 | vlan6.ie3000-04.bnfr.uprr.com | 0 | | |
| 173.229.156.130 | vlan6.ie3010-05.gibn.uprr.com | 0 | | |
| 173.229.156.131 | — | 0 | | |
| 173.229.156.132 | — | 0 | | |
| 173.229.156.133 | vlan8.ie3000-03.bnfr.uprr.com | 0 | | |
| 173.229.156.134 | vlan8.ie3010-04.gibn.uprr.com | 0 | | |
| 173.229.156.135 | — | 0 | | |
| 173.229.156.136 | — | 0 | | |
| 173.229.156.137 | vlan7.ie3000-02.bnfr.uprr.com | 0 | | |
| 173.229.156.138 | vlan7.ie3000-04.bnfr.uprr.com | 0 | | |
| 173.229.156.139 | — | 0 | | |
| 173.229.156.140 | — | 0 | | |
| 173.229.156.141 | vlan9.ie3000-01.bnfr.uprr.com | 0 | | |
| 173.229.156.142 | vlan9.ie3000-03.bnfr.uprr.com | 0 | | |
| 173.229.156.143 | — | 0 | | |
| 173.229.156.144 | — | 0 | | |
| 173.229.156.145 | vlan6.ie3000-06.bnfr.uprr.com | 0 | | |
| 173.229.156.146 | vlan6.ie3000-02.bnfr.uprr.com | 0 | | |
| 173.229.156.147 | — | 0 | | |
| 173.229.156.148 | — | 0 | | |
| 173.229.156.149 | vlan8.ie3000-05.bnfr.uprr.com | 0 | | |
| 173.229.156.150 | vlan8.ie3000-01.bnfr.uprr.com | 0 | | |
| 173.229.156.151 | — | 0 | | |
| 173.229.156.152 | — | 0 | | |
| 173.229.156.153 | vlan7.ie3000-04.dunc.uprr.com | 0 | | |
| 173.229.156.154 | vlan7.ie3000-06.bnfr.uprr.com | 0 | | |
| 173.229.156.155 | — | 0 | | |
| 173.229.156.156 | — | 0 | | |
| 173.229.156.157 | vlan9.ie3000-03.dunc.uprr.com | 0 | | |
| 173.229.156.158 | vlan9.ie3000-05.bnfr.uprr.com | 0 | | |
| 173.229.156.159 | — | 0 | | |
| 173.229.156.160 | — | 0 | | |
| 173.229.156.161 | vlan6.ie3000-02.dunc.uprr.com | 0 | | |
| 173.229.156.162 | vlan6.ie3000-04.dunc.uprr.com | 0 | | |
| 173.229.156.163 | — | 0 | | |
| 173.229.156.164 | — | 0 | | |
| 173.229.156.165 | vlan8.ie3000-01.dunc.uprr.com | 0 | | |
| 173.229.156.166 | vlan8.ie3000-03.dunc.uprr.com | 0 | | |
| 173.229.156.167 | — | 0 | | |
| 173.229.156.168 | — | 0 | | |
| 173.229.156.169 | vlan7.ie3000-04.camp.uprr.com | 0 | | |
| 173.229.156.170 | vlan7.ie3000-02.dunc.uprr.com | 0 | | |
| 173.229.156.171 | — | 0 | | |
| 173.229.156.172 | — | 0 | | |
| 173.229.156.173 | vlan9.ie3000-03.camp.uprr.com | 0 | | |
| 173.229.156.174 | vlan9.ie3000-01.dunc.uprr.com | 0 | | |
| 173.229.156.175 | — | 0 | | |
| 173.229.156.176 | — | 0 | | |
| 173.229.156.177 | vlan6.ie3000-02.camp.uprr.com | 0 | | |
| 173.229.156.178 | vlan6.ie3000-04.camp.uprr.com | 0 | | |
| 173.229.156.179 | — | 0 | | |
| 173.229.156.180 | — | 0 | | |
| 173.229.156.181 | vlan9.ie3000-04.lagr.uprr.com | 0 | | |
| 173.229.156.182 | vlan9.ie3000-01.pery.uprr.com | 0 | | |
| 173.229.156.183 | — | 0 | | |
| 173.229.156.184 | — | 0 | | |
| 173.229.156.185 | vlan7.ie3000-05.lagr.uprr.com | 0 | | |
| 173.229.156.186 | vlan7.ie3000-02.pery.uprr.com | 0 | | |
| 173.229.156.187 | — | 0 | | |
| 173.229.156.188 | — | 0 | | |
| 173.229.156.189 | vlan8.ie3000-01.pery.uprr.com | 0 | | |
| 173.229.156.190 | vlan8.ie3000-01.hilg.uprr.com | 0 | | |
| 173.229.156.191 | — | 0 | | |
| 173.229.156.192 | — | 0 | | |
| 173.229.156.193 | vlan6.ie3000-02.pery.uprr.com | 0 | | |
| 173.229.156.194 | vlan6.ie3000-02.hilg.uprr.com | 0 | | |
| 173.229.156.195 | — | 0 | | |
| 173.229.156.196 | — | 0 | | |
| 173.229.156.197 | vlan9.ie3000-01.hilg.uprr.com | 0 | | |
| 173.229.156.198 | vlan9.ie3000-03.hilg.uprr.com | 0 | | |
| 173.229.156.199 | — | 0 | | |
| 173.229.156.200 | — | 0 | | |
| 173.229.156.201 | vlan7.ie3000-02.hilg.uprr.com | 0 | | |
| 173.229.156.202 | vlan7.ie3000-04.hilg.uprr.com | 0 | | |
| 173.229.156.203 | — | 0 | | |
| 173.229.156.204 | — | 0 | | |
| 173.229.156.205 | vlan8.ie3000-03.hilg.uprr.com | 0 | | |
| 173.229.156.206 | vlan8.ie3010-01.dryc.uprr.com | 0 | | |
| 173.229.156.207 | — | 0 | | |
| 173.229.156.208 | — | 0 | | |
| 173.229.156.209 | vlan6.ie3000-04.hilg.uprr.com | 0 | | |
| 173.229.156.210 | vlan6.ie4000-02.dryc.uprr.com | 0 | | |
| 173.229.156.211 | — | 0 | | |
| 173.229.156.212 | — | 0 | | |
| 173.229.156.213 | vlan13.c4300-01.mtem.uprr.com | 0 | | |
| 173.229.156.214 | gi0x0x2-13.c8300-02.lagr.uprr.com | 0 | | |
| 173.229.156.215 | — | 0 | | |
| 173.229.156.216 | — | 0 | | |
| 173.229.156.217 | vlan22.ie3010-03.milm.uprr.com | 0 | | |
| 173.229.156.218 | vlan22.ie3000-01.hmly.uprr.com | 0 | | |
| 173.229.156.219 | — | 0 | | |
| 173.229.156.220 | — | 0 | | |
| 173.229.156.221 | vlan9.ie3000-01.mtnc.uprr.com | 0 | | |
| 173.229.156.222 | vlan9.ie3000-03.mtnc.uprr.com | 0 | | |
| 173.229.156.223 | — | 0 | | |
| 173.229.156.224 | — | 0 | | |
| 173.229.156.225 | vlan7.ie3000-02.mtnc.uprr.com | 0 | | |
| 173.229.156.226 | vlan7.ie3000-04.mtnc.uprr.com | 0 | | |
| 173.229.156.227 | — | 0 | | |
| 173.229.156.228 | — | 0 | | |
| 173.229.156.229 | vlan8.ie3000-03.mtnc.uprr.com | 0 | | |
| 173.229.156.230 | vlan8.ie3000-03.nden.uprr.com | 0 | | |
| 173.229.156.231 | — | 0 | | |
| 173.229.156.232 | — | 0 | | |
| 173.229.156.233 | vlan6.ie3000-04.mtnc.uprr.com | 0 | | |
| 173.229.156.234 | vlan6.ie3000-04.nden.uprr.com | 0 | | |
| 173.229.156.235 | — | 0 | | |
| 173.229.156.236 | — | 0 | | |
| 173.229.156.237 | vlan8.ie3000-01.camp.uprr.com | 0 | | |
| 173.229.156.238 | vlan8.ie3000-03.camp.uprr.com | 0 | | |
| 173.229.156.239 | — | 0 | | |
| 173.229.156.240 | — | 0 | | |
| 173.229.156.241 | — | 0 | | |
| 173.229.156.242 | — | 0 | | |
| 173.229.156.243 | i8900-02.hurn.uprr.com | 0 | | |
| 173.229.156.244 | i8900-04.mnth.uprr.com | 0 | | |
| 173.229.156.245 | vlan13.ie3000-04.hurn.uprr.com | 0 | | |
| 173.229.156.246 | vlan13.c8300-02.mnth.uprr.com | 0 | | |
| 173.229.156.247 | — | 0 | | |
| 173.229.156.248 | — | 0 | | |
| 173.229.156.249 | — | 0 | | |
| 173.229.156.250 | — | 0 | | |
| 173.229.156.251 | i8900-04.lagr.uprr.com | 0 | | |
| 173.229.156.252 | i8900-04.hurn.uprr.com | 0 | | |
| 173.229.156.253 | vlan15.c8300-04.lagr.uprr.com | 0 | | |
| 173.229.156.254 | vlan15.ie3000-02.hurn.uprr.com | 0 | | |
| 173.229.156.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$ traceroute -a -n -q1 -f3 -m14 173.229.156.221
traceroute to 173.229.156.221 (173.229.156.221): 14 hops max, 52 byte packets
5 *
6 *
7 *
8 *
10 *
12 *
13 *
14 *
Measurement taken from 
IPinfo ProbeNet in Tallinn, EE
IPinfo ProbeNet in Tallinn, EEOn