Longest Match / Organisations

Registered organisation

Sociedad Estatal Correos y Telegrafos S.A.

Address space registered to Sociedad Estatal Correos y Telegrafos S.A., 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 ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.

What this tells you

• Holds 60,928 IPv4 addresses across 3 registered blocks.
• Announced by 7 networks, the largest being AS42147 Sociedad Estatal Correos y Telegrafos S.A. at 82% of the IPv4 space.
• Its space resolves to 2 countries, mostly Spain (99% of the IPv4 space).

Networks announcing this space

Space announced by a network covers 97% of this holder's IPv4 space. The table below divides that space.

Network	IPv4 share
AS42147 Sociedad Estatal Correos y Telegrafos S.A.	85%
AS3352 TELEFONICA DE ESPANA S.A.U.	4%
AS64411 Correos Telecom SA S.M.E.	4%
AS27882 Telefónica Celular de Bolivia S.A.	3%
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	2%
AS8903 LYNTIA NETWORKS S.A.	0.9%
AS209835 Despliegue de Redes de Telecomunicaciones S.L.	0.4%

Countries this space resolves to

Space we can place in a country covers 100% of this holder's IPv4 space. The table below divides that space.

Country	IPv4 share
Spain	99%
Chile	0.4%

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.

Every figure on this page is also JSON: /api/v2/directory/org/sociedad-estatal-correos-y-telegrafos-s-a. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.