Summary

ASN	AS209 CenturyLink Communications, LLC
BGP	72.166.0.0/16
IPs with RDNS	176
Hosted Domains	0
Pingable IPs	0
Router IPs	0


72.166.39.0	72-166-39-0.dia.static.qwest.net	0
72.166.39.1	72-166-39-1.dia.static.qwest.net	0
72.166.39.2	72-166-39-2.dia.static.qwest.net	0
72.166.39.3	72-166-39-3.dia.static.qwest.net	0
72.166.39.4	72-166-39-4.dia.static.qwest.net	0
72.166.39.5	72-166-39-5.dia.static.qwest.net	0
72.166.39.6	72-166-39-6.dia.static.qwest.net	0
72.166.39.7	72-166-39-7.dia.static.qwest.net	0
72.166.39.8	72-166-39-8.dia.static.qwest.net	0
72.166.39.9	72-166-39-9.dia.static.qwest.net	0
72.166.39.10	72-166-39-10.dia.static.qwest.net	0
72.166.39.11	72-166-39-11.dia.static.qwest.net	0
72.166.39.12	72-166-39-12.dia.static.qwest.net	0
72.166.39.13	72-166-39-13.dia.static.qwest.net	0
72.166.39.14	72-166-39-14.dia.static.qwest.net	0
72.166.39.15	72-166-39-15.dia.static.qwest.net	0
72.166.39.16	72-166-39-16.dia.static.qwest.net	0
72.166.39.17	72-166-39-17.dia.static.qwest.net	0
72.166.39.18	72-166-39-18.dia.static.qwest.net	0
72.166.39.19	72-166-39-19.dia.static.qwest.net	0
72.166.39.20	72-166-39-20.dia.static.qwest.net	0
72.166.39.21	72-166-39-21.dia.static.qwest.net	0
72.166.39.22	72-166-39-22.dia.static.qwest.net	0
72.166.39.23	72-166-39-23.dia.static.qwest.net	0
72.166.39.24	72-166-39-24.dia.static.qwest.net	0
72.166.39.25	72-166-39-25.dia.static.qwest.net	0
72.166.39.26	72-166-39-26.dia.static.qwest.net	0
72.166.39.27	72-166-39-27.dia.static.qwest.net	0
72.166.39.28	72-166-39-28.dia.static.qwest.net	0
72.166.39.29	72-166-39-29.dia.static.qwest.net	0
72.166.39.30	72-166-39-30.dia.static.qwest.net	0
72.166.39.31	72-166-39-31.dia.static.qwest.net	0
72.166.39.32	72-166-39-32.dia.static.qwest.net	0
72.166.39.33	72-166-39-33.dia.static.qwest.net	0
72.166.39.34	72-166-39-34.dia.static.qwest.net	0
72.166.39.35	72-166-39-35.dia.static.qwest.net	0
72.166.39.36	72-166-39-36.dia.static.qwest.net	0
72.166.39.37	72-166-39-37.dia.static.qwest.net	0
72.166.39.38	72-166-39-38.dia.static.qwest.net	0
72.166.39.39	72-166-39-39.dia.static.qwest.net	0
72.166.39.40	72-166-39-40.dia.static.qwest.net	0
72.166.39.41	72-166-39-41.dia.static.qwest.net	0
72.166.39.42	72-166-39-42.dia.static.qwest.net	0
72.166.39.43	72-166-39-43.dia.static.qwest.net	0
72.166.39.44	72-166-39-44.dia.static.qwest.net	0
72.166.39.45	72-166-39-45.dia.static.qwest.net	0
72.166.39.46	72-166-39-46.dia.static.qwest.net	0
72.166.39.47	72-166-39-47.dia.static.qwest.net	0
72.166.39.48	72-166-39-48.dia.static.qwest.net	0
72.166.39.49	72-166-39-49.dia.static.qwest.net	0
72.166.39.50	72-166-39-50.dia.static.qwest.net	0
72.166.39.51	72-166-39-51.dia.static.qwest.net	0
72.166.39.52	72-166-39-52.dia.static.qwest.net	0
72.166.39.53	72-166-39-53.dia.static.qwest.net	0
72.166.39.54	72-166-39-54.dia.static.qwest.net	0
72.166.39.55	72-166-39-55.dia.static.qwest.net	0
72.166.39.56	72-166-39-56.dia.static.qwest.net	0
72.166.39.57	72-166-39-57.dia.static.qwest.net	0
72.166.39.58	72-166-39-58.dia.static.qwest.net	0
72.166.39.59	72-166-39-59.dia.static.qwest.net	0
72.166.39.60	72-166-39-60.dia.static.qwest.net	0
72.166.39.61	72-166-39-61.dia.static.qwest.net	0
72.166.39.62	72-166-39-62.dia.static.qwest.net	0
72.166.39.63	72-166-39-63.dia.static.qwest.net	0
72.166.39.64	72-166-39-64.dia.static.qwest.net	0
72.166.39.65	72-166-39-65.dia.static.qwest.net	0
72.166.39.66	72-166-39-66.dia.static.qwest.net	0
72.166.39.67	72-166-39-67.dia.static.qwest.net	0
72.166.39.68	72-166-39-68.dia.static.qwest.net	0
72.166.39.69	72-166-39-69.dia.static.qwest.net	0
72.166.39.70	72-166-39-70.dia.static.qwest.net	0
72.166.39.71	72-166-39-71.dia.static.qwest.net	0
72.166.39.72	72-166-39-72.dia.static.qwest.net	0
72.166.39.73	72-166-39-73.dia.static.qwest.net	0
72.166.39.74	72-166-39-74.dia.static.qwest.net	0
72.166.39.75	72-166-39-75.dia.static.qwest.net	0
72.166.39.76	72-166-39-76.dia.static.qwest.net	0
72.166.39.77	72-166-39-77.dia.static.qwest.net	0
72.166.39.78	72-166-39-78.dia.static.qwest.net	0
72.166.39.79	72-166-39-79.dia.static.qwest.net	0
72.166.39.80	72-166-39-80.dia.static.qwest.net	0
72.166.39.81	72-166-39-81.dia.static.qwest.net	0
72.166.39.82	72-166-39-82.dia.static.qwest.net	0
72.166.39.83	72-166-39-83.dia.static.qwest.net	0
72.166.39.84	72-166-39-84.dia.static.qwest.net	0
72.166.39.85	72-166-39-85.dia.static.qwest.net	0
72.166.39.86	72-166-39-86.dia.static.qwest.net	0
72.166.39.87	72-166-39-87.dia.static.qwest.net	0
72.166.39.88	72-166-39-88.dia.static.qwest.net	0
72.166.39.89	72-166-39-89.dia.static.qwest.net	0
72.166.39.90	72-166-39-90.dia.static.qwest.net	0
72.166.39.91	72-166-39-91.dia.static.qwest.net	0
72.166.39.92	72-166-39-92.dia.static.qwest.net	0
72.166.39.93	72-166-39-93.dia.static.qwest.net	0
72.166.39.94	72-166-39-94.dia.static.qwest.net	0
72.166.39.95	72-166-39-95.dia.static.qwest.net	0
72.166.39.96	72-166-39-96.dia.static.qwest.net	0
72.166.39.97	72-166-39-97.dia.static.qwest.net	0
72.166.39.98	72-166-39-98.dia.static.qwest.net	0
72.166.39.99	72-166-39-99.dia.static.qwest.net	0
72.166.39.100	72-166-39-100.dia.static.qwest.net	0
72.166.39.101	72-166-39-101.dia.static.qwest.net	0
72.166.39.102	72-166-39-102.dia.static.qwest.net	0
72.166.39.103	72-166-39-103.dia.static.qwest.net	0
72.166.39.104	72-166-39-104.dia.static.qwest.net	0
72.166.39.105	72-166-39-105.dia.static.qwest.net	0
72.166.39.106	72-166-39-106.dia.static.qwest.net	0
72.166.39.107	72-166-39-107.dia.static.qwest.net	0
72.166.39.108	72-166-39-108.dia.static.qwest.net	0
72.166.39.109	72-166-39-109.dia.static.qwest.net	0
72.166.39.110	72-166-39-110.dia.static.qwest.net	0
72.166.39.111	72-166-39-111.dia.static.qwest.net	0
72.166.39.112	72-166-39-112.dia.static.qwest.net	0
72.166.39.113	72-166-39-113.dia.static.qwest.net	0
72.166.39.114	72-166-39-114.dia.static.qwest.net	0
72.166.39.115	72-166-39-115.dia.static.qwest.net	0
72.166.39.116	72-166-39-116.dia.static.qwest.net	0
72.166.39.117	72-166-39-117.dia.static.qwest.net	0
72.166.39.118	72-166-39-118.dia.static.qwest.net	0
72.166.39.119	72-166-39-119.dia.static.qwest.net	0
72.166.39.120	72-166-39-120.dia.static.qwest.net	0
72.166.39.121	72-166-39-121.dia.static.qwest.net	0
72.166.39.122	72-166-39-122.dia.static.qwest.net	0
72.166.39.123	72-166-39-123.dia.static.qwest.net	0
72.166.39.124	mail.reederlu.com	0
72.166.39.125	72-166-39-125.dia.static.qwest.net	0
72.166.39.126	72-166-39-126.dia.static.qwest.net	0
72.166.39.127	72-166-39-127.dia.static.qwest.net	0
72.166.39.128	—	0
72.166.39.129	—	0
72.166.39.130	—	0
72.166.39.131	—	0
72.166.39.132	—	0
72.166.39.133	—	0
72.166.39.134	—	0
72.166.39.135	—	0
72.166.39.136	—	0
72.166.39.137	—	0
72.166.39.138	—	0
72.166.39.139	—	0
72.166.39.140	—	0
72.166.39.141	—	0
72.166.39.142	—	0
72.166.39.143	—	0
72.166.39.144	—	0
72.166.39.145	—	0
72.166.39.146	—	0
72.166.39.147	—	0
72.166.39.148	—	0
72.166.39.149	—	0
72.166.39.150	—	0
72.166.39.151	—	0
72.166.39.152	—	0
72.166.39.153	—	0
72.166.39.154	—	0
72.166.39.155	—	0
72.166.39.156	—	0
72.166.39.157	—	0
72.166.39.158	—	0
72.166.39.159	—	0
72.166.39.160	—	0
72.166.39.161	—	0
72.166.39.162	—	0
72.166.39.163	—	0
72.166.39.164	—	0
72.166.39.165	—	0
72.166.39.166	—	0
72.166.39.167	—	0
72.166.39.168	—	0
72.166.39.169	—	0
72.166.39.170	—	0
72.166.39.171	—	0
72.166.39.172	—	0
72.166.39.173	—	0
72.166.39.174	—	0
72.166.39.175	—	0
72.166.39.176	72-166-39-176.dia.static.qwest.net	0
72.166.39.177	72-166-39-177.dia.static.qwest.net	0
72.166.39.178	72-166-39-178.dia.static.qwest.net	0
72.166.39.179	72-166-39-179.dia.static.qwest.net	0
72.166.39.180	72-166-39-180.dia.static.qwest.net	0
72.166.39.181	72-166-39-181.dia.static.qwest.net	0
72.166.39.182	72-166-39-182.dia.static.qwest.net	0
72.166.39.183	72-166-39-183.dia.static.qwest.net	0
72.166.39.184	72-166-39-184.dia.static.qwest.net	0
72.166.39.185	72-166-39-185.dia.static.qwest.net	0
72.166.39.186	72-166-39-186.dia.static.qwest.net	0
72.166.39.187	72-166-39-187.dia.static.qwest.net	0
72.166.39.188	72-166-39-188.dia.static.qwest.net	0
72.166.39.189	72-166-39-189.dia.static.qwest.net	0
72.166.39.190	72-166-39-190.dia.static.qwest.net	0
72.166.39.191	72-166-39-191.dia.static.qwest.net	0
72.166.39.192	—	0
72.166.39.193	—	0
72.166.39.194	—	0
72.166.39.195	—	0
72.166.39.196	—	0
72.166.39.197	—	0
72.166.39.198	—	0
72.166.39.199	—	0
72.166.39.200	—	0
72.166.39.201	—	0
72.166.39.202	—	0
72.166.39.203	—	0
72.166.39.204	—	0
72.166.39.205	—	0
72.166.39.206	—	0
72.166.39.207	—	0
72.166.39.208	—	0
72.166.39.209	—	0
72.166.39.210	—	0
72.166.39.211	—	0
72.166.39.212	—	0
72.166.39.213	—	0
72.166.39.214	—	0
72.166.39.215	—	0
72.166.39.216	—	0
72.166.39.217	—	0
72.166.39.218	—	0
72.166.39.219	—	0
72.166.39.220	—	0
72.166.39.221	—	0
72.166.39.222	—	0
72.166.39.223	—	0
72.166.39.224	72-166-39-224.dia.static.qwest.net	0
72.166.39.225	72-166-39-225.dia.static.qwest.net	0
72.166.39.226	72-166-39-226.dia.static.qwest.net	0
72.166.39.227	72-166-39-227.dia.static.qwest.net	0
72.166.39.228	72-166-39-228.dia.static.qwest.net	0
72.166.39.229	72-166-39-229.dia.static.qwest.net	0
72.166.39.230	72-166-39-230.dia.static.qwest.net	0
72.166.39.231	72-166-39-231.dia.static.qwest.net	0
72.166.39.232	72-166-39-232.dia.static.qwest.net	0
72.166.39.233	72-166-39-233.dia.static.qwest.net	0
72.166.39.234	72-166-39-234.dia.static.qwest.net	0
72.166.39.235	72-166-39-235.dia.static.qwest.net	0
72.166.39.236	72-166-39-236.dia.static.qwest.net	0
72.166.39.237	72-166-39-237.dia.static.qwest.net	0
72.166.39.238	72-166-39-238.dia.static.qwest.net	0
72.166.39.239	72-166-39-239.dia.static.qwest.net	0
72.166.39.240	72-166-39-240.dia.static.qwest.net	0
72.166.39.241	72-166-39-241.dia.static.qwest.net	0
72.166.39.242	72-166-39-242.dia.static.qwest.net	0
72.166.39.243	72-166-39-243.dia.static.qwest.net	0
72.166.39.244	72-166-39-244.dia.static.qwest.net	0
72.166.39.245	72-166-39-245.dia.static.qwest.net	0
72.166.39.246	72-166-39-246.dia.static.qwest.net	0
72.166.39.247	72-166-39-247.dia.static.qwest.net	0
72.166.39.248	72-166-39-248.dia.static.qwest.net	0
72.166.39.249	72-166-39-249.dia.static.qwest.net	0
72.166.39.250	72-166-39-250.dia.static.qwest.net	0
72.166.39.251	72-166-39-251.dia.static.qwest.net	0
72.166.39.252	72-166-39-252.dia.static.qwest.net	0
72.166.39.253	72-166-39-253.dia.static.qwest.net	0
72.166.39.254	72-166-39-254.dia.static.qwest.net	0
72.166.39.255	72-166-39-255.dia.static.qwest.net	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 -m7 72.166.39.103

traceroute to 72.166.39.103 (72.166.39.103): 7 hops max, 52 byte packets

3 [] 185.156.45.159 0.165 ms

4 [AS3356] 212.133.96.161 0.366 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 19th 2026