Longest Match / Organisations

Registered organisation

Companhia de Telecomunicacoes de Macau

Address space registered to Companhia de Telecomunicacoes de Macau, and where it is announced from.

Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.

IPv4 addresses
257,024
IPv6 /64s
4,294,967,297
Registered blocks
14
Countries
1

What this tells you

Networks announcing this space

NetworkIPv4 shareIPv6 share
AS4609 Companhia de Telecomunicacoes de Macau SARL100%100%

Countries this space resolves to

CountryIPv4 shareIPv6 share
Macau100%100%

Holding a block is a registry fact, not a physical one. The organisation named here is who the block is assigned to, which is often a customer of the network operator announcing it.