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IPv4 prefix

202.104.0.0/16

IP Prefix (CIDR)
202.104.0.0/16
Subnet Mask
255.255.0.0
Address Count
65,536
IP Range
202.104.0.0 - 202.104.255.255
Subnet calculator
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Registered Owners
Registration 1 of 4
Handle
IRT-CHINANET-CN
Country
China (CN)
Address
No.31 ,jingrong street,beijing 100032
Registry
APNIC
Registered Prefix
202.104.0.0/16 (202.104.0.0 - 202.104.255.255)
Delegated Prefix
202.104.0.0/15 (202.104.0.0 - 202.105.255.255)
Registration 2 of 4
Owner
WU WUHONG
Handle
WW309-AP
Country
China (CN)
Address
JIEDONG PAOTAI RI YUAN ZHI YI FACTORY
Registry
APNIC
Registered Prefix
202.104.228.0/30 (202.104.228.0 - 202.104.228.3)
Delegated Prefix
202.104.0.0/15 (202.104.0.0 - 202.105.255.255)
Registration 3 of 4
Owner
ZHANG WENFENG
Handle
ZW103-AP
Country
China (CN)
Address
NO.106,BUILDING 7,MIDDLE AREA,DANXIA TOWN,SHANTOU
Registry
APNIC
Registered Prefix
202.104.243.0/28 (202.104.243.0 - 202.104.243.15)
Delegated Prefix
202.104.0.0/15 (202.104.0.0 - 202.105.255.255)
Registration 4 of 4
Owner
CHEN SI
Handle
CS146-AP
Country
China (CN)
Address
CHENGHAI TELECOM BUREAU,SHANTOU
Registry
APNIC
Registered Prefix
202.104.244.0/28 (202.104.244.0 - 202.104.244.15)
Delegated Prefix
202.104.0.0/15 (202.104.0.0 - 202.105.255.255)
BGP Announcements
Announced Prefix Relationship Origin ASN Description Country First Address Last Address
202.104.0.0/15 Covering AS4134 China Telecom China (CN) 202.104.0.0 202.105.255.255
202.104.4.0/23 More specific AS140318 China Telecom China (CN) 202.104.4.0 202.104.5.255
202.104.6.0/24 More specific AS140320 China Telecom China (CN) 202.104.6.0 202.104.6.255
202.104.8.0/22 More specific AS140319 China Telecom China (CN) 202.104.8.0 202.104.11.255
202.104.112.0/20 More specific AS134774 CHINANET Guangdong province Shenzhen MAN network China (CN) 202.104.112.0 202.104.127.255
202.104.129.0/24 More specific AS134774 CHINANET Guangdong province Shenzhen MAN network China (CN) 202.104.129.0 202.104.129.255
202.104.200.0/21 More specific AS136199 CHINANET Guangdong province Yuedong MAN network China (CN) 202.104.200.0 202.104.207.255
202.104.226.0/23 More specific AS140309 China Telecom China (CN) 202.104.226.0 202.104.227.255
202.104.228.0/23 More specific AS140309 China Telecom China (CN) 202.104.228.0 202.104.229.255
202.104.232.0/22 More specific AS140308 China Telecom China (CN) 202.104.232.0 202.104.235.255
202.104.243.0/24 More specific AS140308 China Telecom China (CN) 202.104.243.0 202.104.243.255
202.104.244.0/22 More specific AS140308 China Telecom China (CN) 202.104.244.0 202.104.247.255
202.104.248.0/22 More specific AS140311 China Telecom China (CN) 202.104.248.0 202.104.251.255
202.104.252.0/22 More specific AS140320 China Telecom China (CN) 202.104.252.0 202.104.255.255