network 63.171.18.0/23 AS12486 annoucement

AS12486 changed: admin(at)y.net.ye 20030727 descr: AS12486 annoucement mnt-by: YNET-MNT source: RIPE AS23649 changed: irr(at)net.reach.com 20040604 descr: REACH (Customer Route) mnt-by: MAINT-REACH-NOC notify: irr(at)net.reach.com source: REACH tech-c: RRNOC1-REACH