Summary

ASN	AS10405 Union Pacific Railroad Company
BGP	72.37.0.0/17
IPs with RDNS	85
Hosted Domains	0
Pingable IPs	56
Router IPs	3


72.37.126.0	—	0
72.37.126.1	tun19985.asr1000a.omhq.uprr.com	0
72.37.126.2	tun19985.asr1000a.ftwr.uprr.com	0
72.37.126.3	—	0
72.37.126.4	—	0
72.37.126.5	tun19986.asr1000a.omsd.uprr.com	0
72.37.126.6	tun19986.asr1000a.ftwr.uprr.com	0
72.37.126.7	—	0
72.37.126.8	lo29.asr1000a.ftwr.uprr.com	0
72.37.126.9	lo0.c8500-70.chgo.uprr.com	0
72.37.126.10	—	0
72.37.126.11	—	0
72.37.126.12	tun17930.asr1000a.omhq.uprr.com	0
72.37.126.13	tun17930.asr1000a.omsd.uprr.com	0
72.37.126.14	—	0
72.37.126.15	—	0
72.37.126.16	—	0
72.37.126.17	vlan3083.n9300-012.omsd.uprr.com	0
72.37.126.18	vlan3083.n9300-013.omsd.uprr.com	0
72.37.126.19	—	0
72.37.126.20	—	0
72.37.126.21	vlan3084.n9300-012.omsd.uprr.com	0
72.37.126.22	vlan3084.n9300-013.omsd.uprr.com	0
72.37.126.23	—	0
72.37.126.24	—	0
72.37.126.25	vlan3085.n9500a.omsd.uprr.com	0
72.37.126.26	vlan3085.n9300-013.omsd.uprr.com	0
72.37.126.27	—	0
72.37.126.28	—	0
72.37.126.29	vlan3086.n9500b.omsd.uprr.com	0
72.37.126.30	vlan3086.n9300-013.omsd.uprr.com	0
72.37.126.31	—	0
72.37.126.32	—	0
72.37.126.33	—	0
72.37.126.34	—	0
72.37.126.35	—	0
72.37.126.36	—	0
72.37.126.37	—	0
72.37.126.38	—	0
72.37.126.39	—	0
72.37.126.40	—	0
72.37.126.41	dp0s3-812.vyatta-j.omsd.uprr.com	0
72.37.126.42	—	0
72.37.126.43	dp0s3-812.vyatta-k.omsd.uprr.com	0
72.37.126.44	—	0
72.37.126.45	—	0
72.37.126.46	te1x0x0-812.asr1000a.omsd.uprr.com	0
72.37.126.47	—	0
72.37.126.48	—	0
72.37.126.49	—	0
72.37.126.50	—	0
72.37.126.51	—	0
72.37.126.52	lo25.asr1000a.omhq.uprr.com	0
72.37.126.53	lo25.asr1000b.omhq.uprr.com	0
72.37.126.54	tun17928.asr1000a.omhq.uprr.com	0
72.37.126.55	tun17928.asr1000b.omhq.uprr.com	0
72.37.126.56	—	0
72.37.126.57	—	0
72.37.126.58	—	0
72.37.126.59	—	0
72.37.126.60	—	0
72.37.126.61	—	0
72.37.126.62	—	0
72.37.126.63	—	0
72.37.126.64	—	0
72.37.126.65	te0x0x2-2821.c8500f.omsd.uprr.com	0
72.37.126.66	—	0
72.37.126.67	te0x0x2-2821.c8500g.omsd.uprr.com	0
72.37.126.68	—	0
72.37.126.69	—	0
72.37.126.70	gi0x0x1-2821.c4300-56.omsd.uprr.com	0
72.37.126.71	—	0
72.37.126.72	—	0
72.37.126.73	—	0
72.37.126.74	—	0
72.37.126.75	—	0
72.37.126.76	—	0
72.37.126.77	—	0
72.37.126.78	—	0
72.37.126.79	—	0
72.37.126.80	—	0
72.37.126.81	—	0
72.37.126.82	—	0
72.37.126.83	—	0
72.37.126.84	—	0
72.37.126.85	—	0
72.37.126.86	—	0
72.37.126.87	—	0
72.37.126.88	—	0
72.37.126.89	vlan720.c6500o.omhq.uprr.com	0
72.37.126.90	—	0
72.37.126.91	vlan720.c6500l.omhq.uprr.com	0
72.37.126.92	—	0
72.37.126.93	—	0
72.37.126.94	vlan720.n9500t.omhq.uprr.com	0
72.37.126.95	—	0
72.37.126.96	—	0
72.37.126.97	—	0
72.37.126.98	—	0
72.37.126.99	—	0
72.37.126.100	—	0
72.37.126.101	—	0
72.37.126.102	—	0
72.37.126.103	—	0
72.37.126.104	—	0
72.37.126.105	vlan721.c6500o.omhq.uprr.com	0
72.37.126.106	—	0
72.37.126.107	vlan721.c6500l.omhq.uprr.com	0
72.37.126.108	—	0
72.37.126.109	—	0
72.37.126.110	vlan721.n9500u.omhq.uprr.com	0
72.37.126.111	—	0
72.37.126.112	—	0
72.37.126.113	te0x0x2-3466.c8500f.omhq.uprr.com	0
72.37.126.114	—	0
72.37.126.115	te0x0x2-3466.c8500g.omhq.uprr.com	0
72.37.126.116	—	0
72.37.126.117	—	0
72.37.126.118	te1x0x2-3466.asr1000a.omhq.uprr.com	0
72.37.126.119	—	0
72.37.126.120	—	0
72.37.126.121	te0x0x3-3467.c8500f.omhq.uprr.com	0
72.37.126.122	—	0
72.37.126.123	te0x0x3-3467.c8500g.omhq.uprr.com	0
72.37.126.124	—	0
72.37.126.125	—	0
72.37.126.126	te2x0x2-3467.asr1000b.omhq.uprr.com	0
72.37.126.127	—	0
72.37.126.128	—	0
72.37.126.129	te0x0x2-785.c8500f.omhq.uprr.com	0
72.37.126.130	—	0
72.37.126.131	te0x0x2-785.c8500g.omhq.uprr.com	0
72.37.126.132	—	0
72.37.126.133	—	0
72.37.126.134	te1x0x2-785.asr1000a.omhq.uprr.com	0
72.37.126.135	—	0
72.37.126.136	—	0
72.37.126.137	te0x0x3-795.c8500f.omhq.uprr.com	0
72.37.126.138	—	0
72.37.126.139	te0x0x3-795.c8500g.omhq.uprr.com	0
72.37.126.140	—	0
72.37.126.141	—	0
72.37.126.142	te2x0x2-795.asr1000b.omhq.uprr.com	0
72.37.126.143	—	0
72.37.126.144	—	0
72.37.126.145	te0x0x2-2828.c8500f.omsd.uprr.com	0
72.37.126.146	—	0
72.37.126.147	te0x0x2-2828.c8500g.omsd.uprr.com	0
72.37.126.148	—	0
72.37.126.149	—	0
72.37.126.150	te1x0x0-2828.asr1000a.omsd.uprr.com	0
72.37.126.151	—	0
72.37.126.152	—	0
72.37.126.153	te0x0x3-2832.c8500f.omsd.uprr.com	0
72.37.126.154	—	0
72.37.126.155	te0x0x3-2832.c8500g.omsd.uprr.com	0
72.37.126.156	—	0
72.37.126.157	—	0
72.37.126.158	te2x0x0-2832.asr1000b.omsd.uprr.com	0
72.37.126.159	—	0
72.37.126.160	—	0
72.37.126.161	inet-000b19-001.inet.uprr.com	0
72.37.126.162	inet-000b19-002.inet.uprr.com	0
72.37.126.163	inet-000b19-003.inet.uprr.com	0
72.37.126.164	inet-000b19-004.inet.uprr.com	0
72.37.126.165	inet-000b19-005.inet.uprr.com	0
72.37.126.166	te0x0x0-2841.c8500-71.omhq.uprr.com	0
72.37.126.167	—	0
72.37.126.168	—	0
72.37.126.169	dp0s4-813.vyatta-j.omsd.uprr.com	0
72.37.126.170	—	0
72.37.126.171	dp0s4-813.vyatta-k.omsd.uprr.com	0
72.37.126.172	—	0
72.37.126.173	—	0
72.37.126.174	te2x0x0-813.asr1000b.omsd.uprr.com	0
72.37.126.175	—	0
72.37.126.176	—	0
72.37.126.177	te0x0x2-2824.c8500f.omhq.uprr.com	0
72.37.126.178	te0x0x2-2824.c8500g.omhq.uprr.com	0
72.37.126.179	—	0
72.37.126.180	—	0
72.37.126.181	—	0
72.37.126.182	vlan2824.n9500t.omhq.uprr.com	0
72.37.126.183	—	0
72.37.126.184	—	0
72.37.126.185	te0x0x2-2825.c8500f.omsd.uprr.com	0
72.37.126.186	te0x0x2-2825.c8500g.omsd.uprr.com	0
72.37.126.187	—	0
72.37.126.188	—	0
72.37.126.189	—	0
72.37.126.190	vlan2825.n9500a.omsd.uprr.com	0
72.37.126.191	—	0
72.37.126.192	—	0
72.37.126.193	xe-0x1x0-2829.jmx204-70.omhq.uprr.com	0
72.37.126.194	te0x0x0-2829.c8500-71.omhq.uprr.com	0
72.37.126.195	te0x1x0-2829.asr1000-72.omsp.uprr.com	0
72.37.126.196	—	0
72.37.126.197	—	0
72.37.126.198	—	0
72.37.126.199	—	0
72.37.126.200	—	0
72.37.126.201	xe-0x1x1-2830.jmx204-70.omhq.uprr.com	0
72.37.126.202	te0x0x1-2830.c8500-71.omhq.uprr.com	0
72.37.126.203	—	0
72.37.126.204	—	0
72.37.126.205	—	0
72.37.126.206	—	0
72.37.126.207	—	0
72.37.126.208	—	0
72.37.126.209	te0x0x2-3498.c8500f.omsd.uprr.com	0
72.37.126.210	—	0
72.37.126.211	te0x0x2-3498.c8500g.omsd.uprr.com	0
72.37.126.212	—	0
72.37.126.213	—	0
72.37.126.214	te1x0x0-3498.asr1000a.omsd.uprr.com	0
72.37.126.215	—	0
72.37.126.216	—	0
72.37.126.217	te0x0x3-3499.c8500f.omsd.uprr.com	0
72.37.126.218	—	0
72.37.126.219	te0x0x3-3499.c8500g.omsd.uprr.com	0
72.37.126.220	—	0
72.37.126.221	—	0
72.37.126.222	te2x0x0-3499.asr1000b.omsd.uprr.com	0
72.37.126.223	—	0
72.37.126.224	—	0
72.37.126.225	—	0
72.37.126.226	—	0
72.37.126.227	—	0
72.37.126.228	—	0
72.37.126.229	—	0
72.37.126.230	—	0
72.37.126.231	—	0
72.37.126.232	—	0
72.37.126.233	—	0
72.37.126.234	—	0
72.37.126.235	—	0
72.37.126.236	vlan1819.n9300-01.omhq.uprr.com	0
72.37.126.237	vlan1819.n9300-02.omhq.uprr.com	0
72.37.126.238	v014.rrse02171b.vip.uprr.com	0
72.37.126.239	—	0
72.37.126.240	—	0
72.37.126.241	te0x0x2-806.c8500f.omsd.uprr.com	0
72.37.126.242	—	0
72.37.126.243	te0x0x2-806.c8500g.omsd.uprr.com	0
72.37.126.244	—	0
72.37.126.245	—	0
72.37.126.246	te1x0x0-806.asr1000a.omsd.uprr.com	0
72.37.126.247	—	0
72.37.126.248	—	0
72.37.126.249	te0x0x3-807.c8500f.omsd.uprr.com	0
72.37.126.250	—	0
72.37.126.251	te0x0x3-807.c8500g.omsd.uprr.com	0
72.37.126.252	—	0
72.37.126.253	—	0
72.37.126.254	te2x0x0-807.asr1000b.omsd.uprr.com	0
72.37.126.255	—	0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 72.37.126.13

traceroute to 72.37.126.13 (72.37.126.13): 64 hops max, 52 byte packets

5 [AS3356] 4.1.148.42 41.003 ms

6 [AS10405] 167.132.244.145 41.538 ms

7 [AS10405] 72.37.126.13 42.686 ms

Measurement taken from

IPinfo ProbeNet in Orlando, US

On December 6th 2025