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Announced By
Origin ASAnnouncementDescription
AS4811
IRR Valid
120.133.237.0/24
21ViaNet(China),Inc.
AS17621
IRR Invalid
120.133.237.0/24
21ViaNet(China),Inc.

Less Specific Announcements
Origin ASAnnouncementDescription
AS17428
IRR Valid
120.133.236.0/22
21ViaNet(China),Inc.
AS4835
IRR Valid
120.133.0.0/16
21ViaNet(China),Inc.
AS23724
IRR Valid
120.133.0.0/16
21ViaNet(China),Inc.