network 61.211.224.0/20 SAKURA-B (4/TOKYO)

AS9370 changed: tanaka(at)sakura.ad.jp 20011116 descr: SAKURA-B (4/TOKYO) mnt-by: MAINT-AS7684 notify: peer(at)sakura.ad.jp remarks: SAKURA-CIDR-4 source: RADB