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IP PREFIX

221.3.128.0/17

Originated by AS4837 · CHINA169-Backbone - CHINA UNICOM China169 Backbone

AnnouncedCNAPNIC
www.chinaunicom.cn/
Website preview from public registry data for AS4837
Registry websiteOpen site ↗

RIPE WHOIS

inetnum221.3.128.0/17
netnameUNICOM-YN
descrChina Unicom Yunnan province network
descrChina Unicom
countryCN
admin-cCH1302-AP
tech-cJH1190-AP
abuse-cAC1718-AP
statusALLOCATED PORTABLE
remarksservice provider
mnt-byAPNIC-HM
mnt-lowerMAINT-CNCGROUP-YN
mnt-routesMAINT-CNCGROUP-RR
mnt-irtIRT-CU-CN
last-modified2025-01-22T13:12:20Z
sourceAPNIC