Longest Match / Organisations

Registered organisation

Savvis Communications Corporation

Address space registered to Savvis Communications Corporation, 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 ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.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
12,288
IPv6 /64s
-
Registered blocks
2
Countries
3

What this tells you

  • Holds 12,288 IPv4 addresses across 2 registered blocks.
  • Announced by 2 networks, the largest being AS3561 Lumen (ex. Savvis) at 98% of the IPv4 space.
  • Its space resolves to 3 countries, mostly Japan (65% of the IPv4 space).

Networks announcing this space

NetworkIPv4 share
AS3561 Lumen (ex. Savvis)98%
AS3356 Lumen (Level 3)2%

Countries this space resolves to

CountryIPv4 share
Japan65%
Singapore33%
Hong Kong2%

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.