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Network Information

Prefix77.52.0.0/18
Announced As77.52.0.0/16
Origin ASAS21497
CIDR/18
Total IPs16,384
Usable IPs16,382
IP Range77.52.0.0 - 77.52.63.255
RPKI StatusVALID
RegistryRIPE
Created2007-01-17
Last Modified2007-01-17

Hostnames in this Network

Hostnames in AS

Raw WHOIS Data
route: 77.52.0.0/16 descr: UMC origin: AS21497 notify: noc@umc.com.ua mnt-by: UMC-MNT created: 2007-01-17T13:16:33Z last-modified: 2007-01-17T13:16:33Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 77.52.0.0/17 descr: UMC origin: AS21497 notify: noc@umc.com.ua mnt-by: UMC-MNT created: 2014-04-10T07:13:01Z last-modified: 2014-04-10T07:13:01Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 77.52.0.0/18 descr: UMC origin: AS21497 notify: noc@umc.com.ua mnt-by: UMC-MNT created: 2008-12-23T21:04:37Z last-modified: 2008-12-23T21:04:37Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid