AS211729 Filtering Policy

As a member of MANRS, BAIYUEXIAO PROJECT is committed to improve the routing security of the global Internet. We implement the following filtering policy to ensure the security and reliability of our customers’ and ourselves’ networks.

1. Reject routes with bogon ASNs in AS_PATH.
2. Reject default route (0.0.0.0/0 or ::/0).
3. Reject prefix more specific than /24 (IPv4) or /48 (IPv6).
4. Reject bogon prefixes.
5. Reject prefixes that does not have a valid ROA in IRR, or ROA does not match the origin ASN. ROA matching is based on the ASN or AS-SET the customer provided and authorized to announce.
6. Reject prefixes that RPKI check is failed. For upstreams, RPKI can be VALID or UNKNOWN. For customers, RPKI must be VALID.
7. Reject the prefixes owned by BAIYUEXIAO PROJECT (AS211729) self.

See also:

• Implementation of MANRS Actions
• Use is BGP safe yet? to check if our network is safe from BGP hijacking.