HomeASN LookupAS138374Prefixes

AS138374 Announced Prefixes

127 prefixes originated in BGP by AS138374 CERNET2 Regional IX At Taiyuan University.

Prefixes 1-100

PrefixRPKIIRRLast Seen
101.7.128.0/18No ROA-2026-10-23
101.7.160.0/24 Invalid-2026-10-23
115.24.0.0/20No ROA-2026-10-23
115.24.16.0/21No ROA-2026-10-23
115.24.28.0/22No ROA-2026-10-23
115.24.32.0/21No ROA-2026-10-23
183.175.128.0/19No ROA-2026-10-23
202.207.128.0/20No ROA-2026-10-23
202.207.130.0/24 Invalid-2026-10-23
202.207.136.0/22No ROA-2026-10-23
202.207.140.0/24 Invalid-2026-10-23
202.207.160.0/20No ROA-2026-10-23
202.207.160.0/23No ROA-2026-10-23
202.207.163.0/24 Invalid-2026-10-23
202.207.164.0/22No ROA-2026-10-23
202.207.168.0/23No ROA-2026-10-23
202.207.174.0/23No ROA-2026-10-23
202.207.176.0/20No ROA-2026-10-23
202.207.192.0/20No ROA-2026-10-23
202.207.208.0/20No ROA-2026-10-23
202.207.208.0/24 Invalid-2026-10-23
202.207.224.0/21No ROA-2026-10-23
202.207.232.0/22No ROA-2026-10-23
202.207.236.0/22No ROA-2026-10-23
202.207.236.0/24 Invalid-2026-10-23
202.207.240.0/20No ROA-2026-10-23
202.207.240.0/24 Invalid-2026-10-23
210.31.96.0/19No ROA-2026-10-23
210.31.96.0/22No ROA-2026-10-23
210.31.96.0/24 Invalid-2026-10-23
210.31.100.0/22No ROA-2026-10-23
210.31.100.0/24 Invalid-2026-10-23
210.31.104.0/21No ROA-2026-10-23
210.31.104.0/24 Invalid-2026-10-23
210.31.112.0/24 Invalid-2026-10-23
211.82.0.0/20No ROA-2026-10-23
211.82.0.0/22No ROA-2026-10-23
211.82.8.0/21No ROA-2026-10-23
211.82.8.0/24 Invalid-2026-10-23
211.82.16.0/21No ROA-2026-10-23
211.82.16.0/24 Invalid-2026-10-23
211.82.24.0/22No ROA-2026-10-23
211.82.24.0/24 Invalid-2026-10-23
211.82.29.0/24 Invalid-2026-10-23
211.82.32.0/21No ROA-2026-10-23
211.82.32.0/24 Invalid-2026-10-23
211.82.40.0/21No ROA-2026-10-23
211.82.48.0/22No ROA-2026-10-23
211.82.56.0/21No ROA-2026-10-23
211.82.56.0/24 Invalid-2026-10-23
219.226.80.0/20No ROA-2026-10-23
219.226.96.0/19No ROA-2026-10-23
219.243.128.0/21No ROA-2026-10-23
219.243.136.0/21No ROA-2026-10-23
219.243.136.0/24 Invalid-2026-10-23
219.243.144.0/21No ROA-2026-10-23
222.31.0.0/21No ROA-2026-10-23
222.31.8.0/21No ROA-2026-10-23
222.31.16.0/22No ROA-2026-10-23
222.31.20.0/22No ROA-2026-10-23
222.31.24.0/21No ROA-2026-10-23
222.31.32.0/19No ROA-2026-10-23
222.199.0.0/22No ROA-2026-10-23
222.199.5.0/24 Invalid-2026-10-23
222.199.6.0/23No ROA-2026-10-23
222.199.20.0/24 Invalid-2026-10-23
222.199.24.0/22No ROA-2026-10-23
222.199.32.0/22No ROA-2026-10-23
222.199.40.0/24 Invalid-2026-10-23
222.199.41.0/24 Invalid-2026-10-23
222.199.52.0/24 Invalid-2026-10-23
2001:250:c00::/48 Valid-2026-10-23
2001:250:c01::/48 Valid-2026-10-23
2001:250:c02::/48 Valid-2026-10-23
2001:250:c03::/48 Valid-2026-10-23
2001:250:c04::/48 Valid-2026-10-23
2001:250:c05::/48 Valid-2026-10-23
2001:250:c06::/48 Valid-2026-10-23
2001:250:c07::/48 Valid-2026-10-23
2001:250:c08::/48 Valid-2026-10-23
2001:250:c09::/48 Valid-2026-10-23
2001:250:c0a::/48 Valid-2026-10-23
2001:250:c0b::/48 Valid-2026-10-23
2001:250:c0d::/48 Valid-2026-10-23
2001:250:c0e::/48 Valid-2026-10-23
2001:250:c0f::/48 Valid-2026-10-23
2001:250:c11::/48 Valid-2026-10-23
2001:250:c12::/48 Valid-2026-10-23
2001:250:c13::/48 Valid-2026-10-23
2001:250:c14::/48 Valid-2026-10-23
2001:250:c15::/48 Valid-2026-10-23
2001:250:c16::/48 Valid-2026-10-23
2001:250:c17::/48 Valid-2026-10-23
2001:250:c18::/48 Valid-2026-10-23
2001:250:c19::/48 Valid-2026-10-23
2001:250:c1a::/48 Valid-2026-10-23
2001:250:c1b::/48 Valid-2026-10-23
2001:250:c1c::/48 Valid-2026-10-23
2001:250:c1e::/48 Valid-2026-10-23
2001:250:c1f::/48 Valid-2026-10-23