AS28370 GUIFAMI Informática Ltda., BR

AS Number

AS28370

AS Name

Org Name

GUIFAMI Informática Ltda.

Country

Brazil

Registry

RegDate

20001124

Updated

20211124

AS28370 Looking Glass

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

9,216

IPv6 NUMs(/64)

4,294,967,296

9,216 IPv4 Addresses

IPv4 Ranges
IPv6 Ranges

CIDR	Description	IP Num
45.172.144.0/24	Devanir Augusto Fontes	256
45.172.144.0/23	Devanir Augusto Fontes	512
45.172.144.0/22	GUIFAMI Informática Ltda.	1024
45.172.145.0/24	GUIFAMI Informática Ltda.	256
45.172.146.0/24	GUIFAMI Informática Ltda.	256
45.172.146.0/23	GUIFAMI Informática Ltda.	512
187.45.144.0/20	GUIFAMI Informática Ltda.	4096
187.45.152.0/24	GUIFAMI Informática Ltda.	256
187.45.152.0/23	GUIFAMI Informática Ltda.	512
187.45.152.0/22	GUIFAMI Informática Ltda.	1024
187.45.152.0/21	GUIFAMI Informática Ltda.	2048
187.45.153.0/24	GUIFAMI Informática Ltda.	256
187.45.154.0/23	GUIFAMI Informática Ltda.	512
187.45.156.0/23	GUIFAMI Informática Ltda.	512
187.45.156.0/22	GUIFAMI Informática Ltda.	1024
187.45.158.0/23	GUIFAMI Informática Ltda.	512
189.84.144.0/22	GUIFAMI Informï¿½tica Ltda.	1024
189.84.144.0/21	GUIFAMI Informï¿½tica Ltda.	2048
189.84.144.0/20	GUIFAMI Informï¿½tica Ltda.	4096
189.84.152.0/22	GUIFAMI Informï¿½tica Ltda.	1024
189.84.152.0/21	GUIFAMI Informï¿½tica Ltda.	2048
189.84.156.0/23	GUIFAMI Informï¿½tica Ltda.	512
189.84.156.0/22	GUIFAMI Informï¿½tica Ltda.	1024
189.84.157.0/24	GUIFAMI Informï¿½tica Ltda.	256
189.84.158.0/23	GUIFAMI Informï¿½tica Ltda.	512

CIDR	Description	IP NUMs(prefix /64)
2804:591c::/32	GUIFAMI Inform�tica Ltda.	4294967296
2804:591c:10::/44	GUIFAMI Inform�tica Ltda.	1048576

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS53062	ALT \| GRUPO BRASIL TECPAR, BR	32,768	4,504,699,155,841,024	IPv4	IPv6
AS53202	Acesso10 Telecom, BR	8,192	4,294,967,296	IPv4	IPv6
AS61573	IP TELECOM, BR	1,024	4,294,967,296	IPv4	IPv6
AS15830	Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL	1,470,720	385,205,338,112		IPv6
AS1916	Rede Nacional de Ensino e Pesquisa, BR	726,912	268,566,784	IPv4	IPv6
AS28624	PROVEDORA CMA INTERNET LTDA, BR	37,888	4,294,967,296	IPv4
AS39120	CONVERGENZE-AS - Convergenze S.p.A., IT	43,520	17,179,869,184	IPv4
AS52925	Ascenty Data Centers e Telecomunicações S/A, BR	101,632	4,294,967,296	IPv4
AS7195	EDGEUNO S.A.S, CO	31,232	4,275,109,888		IPv6
AS6057	Administracion Nacional de Telecomunicaciones, UY	2,156,032	68,719,607,808	IPv4	IPv6
AS52468	UFINET PANAMA S.A., PA	196,864	73,681,993,728	IPv4	IPv6
AS262462	Aranet Play, BR	14,336	4,294,967,296	IPv4	IPv6
AS268624	Gamers Club Ltda, BR	4,864	4,294,967,296	IPv4	IPv6
AS262427	Invista Net Provedor de Acesso Ltda, BR	8,192	4,294,967,296	IPv4	IPv6
AS263237	PowerHost Telecom SPA, CL	3,328	196,608	IPv4	IPv6
AS269180	VIPNET Conexão, BR	1,024	4,294,967,296	IPv4
AS271253	LINK BRASIL TELECOMUNICACOES LTDA, BR	3,840	655,032,320	IPv4	IPv6
AS999	CORIX-999 - CORIX NETWORKS, US	4,608	4,294,967,296	IPv4
AS1031	PEER1-1031 - PEER 1031 LLC, US	1,536	4,294,967,296	IPv4
AS57463	NetIX - NetIX Communications JSC, BG	256	0	IPv4
AS60602	INOVARE-AS - Inovare-Prim SRL, MD	3,072	4,294,967,296	IPv4
AS6939	HURRICANE - Hurricane Electric LLC, US	582,656	282,627,370,713,088	IPv4	IPv6
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA, BR	12,800	4,295,032,832	IPv4
AS267613	ELETRONET S.A., BR	1,024	21,474,836,480		IPv6

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS270962	NETICO TELECOMUNICAÇÃO LTDA, BR	1,024	4,294,967,296	IPv4	IPv6
AS273514	AMPLE SOLUCOES TECNOLOGICAS LTDA, BR	1,024	4,294,967,296	IPv4	IPv6
AS267556	Explorer Telecom Ltda - ME, BR	1,024	4,294,967,296	IPv4	IPv6
AS268521	PONTO.COM TELECOM, BR	1,024	4,294,967,296	IPv4	IPv6
AS267608	Micheleto Internet Eireli, BR	1,024	4,294,967,296	IPv4	IPv6
AS268036	jone wilian scomparim 36203019801, BR	768	4,294,967,296	IPv4
AS61708	INFOCAT INFORMÁTICA LTDA, BR	768	0	IPv4
AS263060	Atílio Marcos Marcari e Cia Ltda Me, BR	1,024	4,294,967,296	IPv4	IPv6
AS268198	StacaoNET Telecomunicacoes, BR	1,024	4,294,967,296	IPv4	IPv6
AS269016	F T L Net Provedor de Internet Ltda- ME, BR	1,024	4,294,967,296	IPv4	IPv6
AS263535	REDE GLOBAL TECNOLOGIA LTDA ME, BR	2,048	4,294,967,296	IPv4	IPv6
AS263963	Goldweb Barretos serviços de Telecomunicações Ltda, BR	2,048	0	IPv4
AS264426	VM Provedora de Internet Ltda Me, BR	4,096	4,294,967,296	IPv4	IPv6
AS28657	MD Brasil - Tecnologia da Informação Ltda, BR	1,024	2,147,483,648	IPv4	IPv6
AS53079	MD Brasil - Tecnologia da Informação Ltda, BR	3,072	0	IPv4

Peers at this Exchange Point

IX	IPv4	IPv6	Port Speed	Updated
Equinix São Paulo - Equinix Internet Exchange Sao Paulo	64.191.233.26	2001:504:0:7:0:2:8370:3	100 Gbps	2025-10-31 19:30:51
IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo	187.16.211.189	2001:12f8::211:189	100 Gbps	2025-09-16 17:01:31
IX.br (PTT.br) Ribeirão Preto - IX.br (PTT.br) Ribeirão Preto	200.192.110.2	2001:12f8:0:1040::2	10 Gbps	2025-11-19 13:40:43
IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo	187.16.220.17	2001:12f8::220:17	100 Gbps	2022-04-01 20:37:13

Private Peering Facilities

Name	City	Website	Updated
Equinix SP2 - São Paulo	Barueri	https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp2/	2020-05-13 12:58:08
Equinix SP4 - São Paulo	Barueri	https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp4/	2025-01-09 19:33:20
Ascenty SP4 - São Paulo	Osasco	https://ascenty.com/data-centers/sao-paulo-capital/sao-paulo-4/	2025-04-29 20:35:44

aut-num:     AS28370
owner:       GUIFAMI Informática Ltda.
responsible: Carlos Eduardo Dias
owner-c:     AIP24
routing-c:   AIP24
abuse-c:     AIP24
created:     20071218
changed:     20130306
inetnum:     189.84.144.0/20
inetnum:     187.45.144.0/20
inetnum:     2804:591c::/32
inetnum:     45.172.144.0/22

nic-hdl-br:  AIP24
person:      3AX Internet Provider
created:     20001124
changed:     20211124

AS28370 - GUIFAMI Informática Ltda., BR

AS28370

GUIFAMI Informática Ltda.

Brazil

Peers at this Exchange Point

Private Peering Facilities