Netblock Details
221.129.80.0/21
AS24143 - Qingdao Cable TV Network Center
Netblock
Range name
TJBTN
Organization description
TIANJIN BROADCAST & TV NETWORK CO. LTD 12/F, No.1 RongYuan Road, New Technology Industry Area Tianjin P.R. China
Location
Country
China
Summary
The netblock 221.129.80.0/21 is allocated by the Qingdao Cable TV Network Center entity which is identified with 24143 Autonomous System Number (ASN).
The range itself is named TJBTN and holds 2,048 unique IP addresses.
The total number of IP ranges allocated by this organization is 52.
IP Subranges within this IP Range