Data as of Nov 10, 2026

193.148.144.0/20

No anonymizer space · no proxy exits in 30 days

Telefonica de Espana S.A.U. · space held by Sociedad Estatal Correos y Telegrafos S.A.

Announcement
this exact prefix
No RPKI
Announced by
Type
Business

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
193.148.144.0/24
since Sep 2020
AS42147BusinessSociedad Estatal Correos y Telegrafos S.A.
193.148.145.0/24
since Sep 2020
AS42147BusinessSociedad Estatal Correos y Telegrafos S.A.
193.148.147.0/24
since Sep 2020
AS42147BusinessSociedad Estatal Correos y Telegrafos S.A.
193.148.150.0/24
since Sep 2020
AS42147BusinessSociedad Estatal Correos y Telegrafos S.A.
193.148.158.0/24
since Sep 2020
AS42147BusinessSociedad Estatal Correos y Telegrafos S.A.
193.148.159.0/24
since Sep 2020
AS42147BusinessSociedad Estatal Correos y Telegrafos S.A.

Network & registry

Origin network

AS3352

ES
Name
Telefonica de Espana S.A.U.
Type
Internet provider
Registered
May 31, 1995
Domain
movistar.es
Website
www.telefonica.es/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed