AS266978

FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME

BRUnknown2026-08-12

Announced prefixes 2

45.226.196.0/2345.226.198.0/23

Snapshot history

Date	Name	Country	Class	Prefixes
2026-11-15	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-14	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-13	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-12	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-11	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-10	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-09	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-08	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-07	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-06	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-05	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-04	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	1
2026-11-03	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-02	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-11-01	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-31	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-30	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-29	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-28	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-27	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-26	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-25	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-24	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-23	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-22	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-21	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-20	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-19	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-18	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-17	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-16	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-15	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-14	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-13	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-12	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-11	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-10	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-09	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-08	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-07	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-06	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-05	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-04	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-03	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-02	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-10-01	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-30	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-29	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-28	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-27	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-26	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-25	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-24	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-23	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-22	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-21	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-20	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-19	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-18	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-17	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-16	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-15	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-14	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-13	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-12	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-11	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-10	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-09	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-08	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-07	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-06	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-05	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-04	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-03	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-02	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-09-01	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-31	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-30	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-29	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-28	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-27	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-26	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-25	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-24	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-23	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-22	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-21	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-20	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-19	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-18	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-17	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-16	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-15	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-14	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-13	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-12	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-11	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	1
2026-08-10	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-09	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-08	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-07	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-06	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-05	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-04	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-03	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-02	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-08-01	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-31	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-30	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-29	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-28	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-27	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-26	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-25	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-24	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-23	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-22	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-21	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-20	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-19	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-18	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-17	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-16	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-15	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-14	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-13	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-12	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-11	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-10	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-09	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-08	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-07	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-06	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-05	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-04	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-03	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-02	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-07-01	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-30	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-29	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-28	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-27	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-26	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-25	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-24	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-23	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-22	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-21	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-20	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-19	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-18	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-17	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-16	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-15	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-14	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2
2026-06-13	FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME	BR	Unknown	2

IP-block changes

Open full filtered history →

Observed	Block	Action	Previous origins	New origins
2026-11-05	`45.226.196.0/23`	Acquired	—	AS266978
2026-11-04	`45.226.196.0/23`	Released	AS266978	—
2026-08-12	`45.226.196.0/23`	Acquired	—	AS266978
2026-08-11	`45.226.196.0/23`	Released	AS266978	—