Announced By
Origin ASAnnouncementDescription
AS4538
IRR Valid
219.227.111.0/24
China Education and Research Network

Less Specific Announcements
Origin ASAnnouncementDescription
AS4538
IRR Parent Valid
219.227.0.0/16
China Education and Research Network
AS4538
IRR Parent Valid
219.224.0.0/14
Asia Pacific Network Information Centre
AS4538
IRR Valid
219.224.0.0/13
Asia Pacific Network Information Centre