# Class C Networks - Block 203.81

    203.81.0.0 - 203.81.1.255	(TOPDOMAIN-HK)	TopDomain Network Ltd.; 18B Heng Shan Centre; 145 Queen's Road East; Wanchai, Hong Kong; HK
    203.81.1.32 - 203.81.1.63	(TWC-HK)	TWC; HK
    203.81.1.64 - 203.81.1.95	(PRI-HK)	HKPRI; HK
    203.81.1.96 - 203.81.1.127	(BFS-HK)	BFS; HK
    203.81.1.128 - 203.81.1.159	(GBL-HK)	GBL; HK
    203.81.1.160 - 203.81.1.223	(ISA-HK)	ISA; HK
    203.81.1.224 - 203.81.1.255	(WIN-HK)	WIN; HK
    203.81.3.0 - 203.81.7.255	(TOPDOMAIN-HK)	TopDomain Network Ltd.; Rm. 112, 1/F., Jockey Club Env. Bldg.; 77 Tat Chee Avenue, Kowloon Tong; Kowloon, Hong Kong; HK
    203.81.252.0 - 203.81.255.255	(TIGLION-HK)	Tiglion Consultancy Company Limited; Internet Service Provider; HONG KONG; HK

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