AS6181 Announced Prefixes

118 prefixes originated in BGP by AS6181 Cincinnati Bell Telephone Company.

Prefixes 1-100

PrefixRPKIIRRLast Seen
44.32.193.0/24No ROAOther IRR2026-10-11
45.59.32.0/20 ValidARIN2026-10-11
50.5.0.0/16 ValidARIN2026-10-11
50.5.0.0/17 ValidARIN2026-10-11
50.5.128.0/17 ValidARIN2026-10-11
63.250.64.0/19No ROA-2026-10-11
64.151.128.0/18No ROA-2026-10-11
66.42.128.0/17 ValidARIN2026-10-11
66.42.128.0/18 ValidARIN2026-10-11
66.42.192.0/18 ValidARIN2026-10-11
66.117.192.0/18 ValidARIN2026-10-11
66.117.192.0/19 ValidARIN2026-10-11
66.117.224.0/19 ValidARIN2026-10-11
66.158.160.0/20No ROA-2026-10-11
66.161.128.0/17 ValidARIN2026-10-11
66.161.128.0/18 ValidARIN2026-10-11
66.161.192.0/18 ValidARIN2026-10-11
66.170.160.0/20No ROA-2026-10-11
67.201.70.0/24No ROA-2026-10-11
67.201.87.0/24No ROA-2026-10-11
67.201.97.0/24No ROA-2026-10-11
67.201.103.0/24No ROA-2026-10-11
69.5.32.0/20No ROA-2026-10-11
69.24.16.0/24No ROA-2026-10-11
69.24.17.0/24No ROA-2026-10-11
69.24.18.0/24No ROA-2026-10-11
69.24.19.0/24No ROA-2026-10-11
69.24.20.0/24No ROA-2026-10-11
69.24.21.0/24No ROA-2026-10-11
69.24.22.0/24No ROA-2026-10-11
69.24.23.0/24No ROA-2026-10-11
69.24.24.0/24No ROA-2026-10-11
69.24.25.0/24No ROA-2026-10-11
69.24.26.0/24No ROA-2026-10-11
69.24.27.0/24No ROA-2026-10-11
69.24.31.0/24No ROA-2026-10-11
69.39.128.0/19No ROA-2026-10-11
69.61.128.0/17 ValidARIN2026-10-11
69.61.128.0/18 ValidARIN2026-10-11
69.61.192.0/18 ValidARIN2026-10-11
72.49.0.0/16 ValidARIN2026-10-11
72.49.0.0/17 ValidARIN2026-10-11
72.49.128.0/17 ValidARIN2026-10-11
74.83.0.0/16 ValidARIN2026-10-11
74.83.0.0/17 ValidARIN2026-10-11
74.83.128.0/17 ValidARIN2026-10-11
74.83.184.0/24 Valid-2026-10-11
74.215.0.0/16 ValidARIN2026-10-11
74.215.0.0/17 ValidARIN2026-10-11
74.215.128.0/17 ValidARIN2026-10-11
131.241.0.0/16 ValidARIN2026-10-11
131.241.0.0/17 ValidARIN2026-10-11
131.241.128.0/17 ValidARIN2026-10-11
161.155.0.0/16No ROA-2026-10-11
161.155.8.0/21No ROA-2026-10-11
161.155.16.0/21No ROA-2026-10-11
161.155.24.0/21No ROA-2026-10-11
161.155.40.0/21No ROA-2026-10-11
161.155.64.0/21No ROA-2026-10-11
161.155.72.0/21No ROA-2026-10-11
161.155.80.0/21No ROA-2026-10-11
161.155.88.0/21No ROA-2026-10-11
161.155.96.0/19No ROA-2026-10-11
161.155.128.0/21No ROA-2026-10-11
161.155.136.0/21No ROA-2026-10-11
161.155.168.0/21No ROA-2026-10-11
161.155.176.0/21No ROA-2026-10-11
161.155.184.0/21No ROA-2026-10-11
161.155.192.0/19No ROA-2026-10-11
161.155.224.0/19No ROA-2026-10-11
163.182.0.0/17 ValidARIN2026-10-11
163.182.0.0/18 ValidARIN2026-10-11
163.182.64.0/18 ValidARIN2026-10-11
170.248.93.0/24No ROA-2026-10-11
170.248.94.0/24No ROA-2026-10-11
170.248.95.0/24No ROA-2026-10-11
170.251.24.0/21No ROA-2026-10-11
173.246.112.0/22No ROA-2026-10-11
173.246.116.0/22No ROA-2026-10-11
173.246.116.0/24No ROA-2026-10-11
173.246.117.0/24No ROA-2026-10-11
173.246.118.0/24No ROA-2026-10-11
173.246.119.0/24No ROA-2026-10-11
173.246.120.0/22No ROA-2026-10-11
173.246.124.0/24No ROA-2026-10-11
173.246.125.0/24No ROA-2026-10-11
173.246.126.0/24No ROA-2026-10-11
173.246.127.0/24No ROA-2026-10-11
192.24.128.0/17 ValidARIN2026-10-11
192.24.128.0/18 ValidARIN2026-10-11
192.24.192.0/18 ValidARIN2026-10-11
198.133.79.0/24No ROA-2026-10-11
198.135.78.0/24No ROA-2026-10-11
198.180.183.0/24No ROA-2026-10-11
199.248.226.0/24No ROA-2026-10-11
204.63.152.0/22No ROA-2026-10-11
205.167.184.0/23No ROA-2026-10-11
206.221.224.0/20No ROA-2026-10-11
208.102.0.0/16 ValidARIN2026-10-11
208.102.0.0/17 ValidARIN2026-10-11
AS6181 Announced Prefixes | ipctl.io