AS28605 Defferrari Informatica Ltda., BR

AS Number

AS28605

AS Name

Org Name

Defferrari Informatica Ltda.

Country / Region

Brazil

Registry

RegDate

19971230

Updated

20220207

AS28605 Looking Glass

https://lg.defferrari.com.br

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

5,120

IPv6 NUMs(/64)

4,294,967,296

5,120 IPv4 Addresses

IPv4 Ranges
IPv6 Ranges

CIDR	Description	IP Num
179.127.112.0/23	Defferrari Informatica Ltda.	512
179.127.112.0/22	Defferrari Informatica Ltda.	1024
179.127.114.0/23	Defferrari Informatica Ltda.	512
201.20.144.0/23	Defferrari Informatica Ltda.	512
201.20.144.0/22	Defferrari Informatica Ltda.	1024
201.20.144.0/21	Defferrari Informatica Ltda.	2048
201.20.144.0/20	Defferrari Informatica Ltda.	4096
201.20.146.0/23	UNIMED VALE DO SINOS - COOPERATIVA DE ASSISTENCIA	512
201.20.148.0/23	Defferrari Informatica Ltda.	512
201.20.148.0/22	Defferrari Informatica Ltda.	1024
201.20.150.0/23	Defferrari Informatica Ltda.	512
201.20.152.0/23	Defferrari Informatica Ltda.	512
201.20.152.0/22	Defferrari Informatica Ltda.	1024
201.20.152.0/21	Defferrari Informatica Ltda.	2048
201.20.154.0/23	Defferrari Informatica Ltda.	512
201.20.156.0/23	Defferrari Informatica Ltda.	512
201.20.156.0/22	Defferrari Informatica Ltda.	1024
201.20.158.0/23	Defferrari Informatica Ltda.	512

CIDR	Description	IP NUMs(prefix /64)
2804:3c0::/32	Defferrari Informatica Ltda.	4294967296

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS53427	TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US	1,280	16,777,216	IPv4
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR	228,864	30,068,310,016	IPv4
AS1916	Rede Nacional de Ensino e Pesquisa, BR	728,480	268,566,528	IPv4	IPv6
AS6057	Administracion Nacional de Telecomunicaciones, UY	2,155,776	68,719,476,736	IPv4
AS13786	SEABORN - Seabras 1 USA, LLC, US	4,096	8,589,934,592	IPv4	IPv6
AS26615	TIM S/A, BR	10,253,568	12,884,901,888	IPv4
AS28283	Adylnet Telecom, BR	28,672	8,589,934,592	IPv4	IPv6
AS53013	W I X NET DO BRASIL LTDA - ME, BR	3,328	4,294,967,296	IPv4	IPv6
AS267613	ELETRONET S.A., BR	1,024	4,294,967,296	IPv4
AS3356	LEVEL3 - Level 3 Parent, LLC, US	29,851,392	77,330,644,992	IPv4

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS52851	CTA INTERNET LTDA, BR	1,024	4,294,967,296	IPv4	IPv6
AS264274	DSP RS TELECOMUNICAÇÕES LTDA., BR	1,024	4,294,967,296	IPv4	IPv6
AS264529	IW Group Solucoes em TI, BR	1,024	0	IPv4
AS264920	Shel Net Informatica Ltda, BR	1,280	4,294,967,296	IPv4	IPv6
AS268843	CDNTV TECNOLOGIA LTDA, BR	256	655,360	IPv4
AS22128	Defferrari Solucoes em Internet Ltda, BR	4,096	0	IPv4
AS61615	FALE S.A., BR	1,024	4,294,967,296	IPv4	IPv6
AS61930	Telecomunica��es Riograndense Ltda, BR	1,024	4,294,967,296	IPv4	IPv6
AS267668	Gigaweb Tecnologia, BR	1,024	4,294,967,296	IPv4	IPv6
AS269068	Plus Networks, BR	1,024	4,294,967,296	IPv4
AS28584	Defferrari Solucoes em Internet Ltda, BR	13,312	4,294,967,296	IPv4	IPv6

Peers at this Exchange Point

Country / Region	IX	IPv4	IPv6	Port Speed	Updated
	IX.br (PTT.br) Porto Alegre - IX.br (PTT.br) Porto Alegre	177.52.39.1	2001:12f8:0:6:0:b:2:8605	20 Gbps	2024-04-29 13:52:10
	IX.br (PTT.br) Porto Alegre - IX.br (PTT.br) Porto Alegre	177.52.38.34	2001:12f8:0:6::2:8605	20 Gbps	2024-04-29 13:52:10

Private Peering Facilities

Name	City	Website	Updated
PIX Defferrari - Porto Alegre	Porto Alegre	http://dsi.net.br	2019-07-27 21:23:22
PIX Defferrari - Novo Hamburgo	Novo Hamburgo	https://www.dsi.net.br	2020-11-03 18:05:45
PIX Telium Porto Alegre	Porto Alegre	http://www.telium.com.br	2024-06-13 18:48:34

IP Address	Domain NUMs	Domains
179.127.112.21	1	milu4.calcadosmalu.com.br
179.127.112.23	1	milu7.calcadosmalu.com.br
179.127.112.28	7	imap.pelesminuano.com.br

aut-num:     AS28605
owner:       Defferrari Informatica Ltda.
ownerid:     94.966.306/0001-40
responsible: Marco Defferrari
country:     BR
owner-c:     MAD6
routing-c:   MAD6
abuse-c:     MAD6
created:     20050726
changed:     20130306
inetnum:     201.20.144.0/20
inetnum:     2804:3c0::/32
inetnum:     179.127.112.0/22

nic-hdl-br:  MAD6
person:      Marco Defferrari
e-mail:      registro@registro.defferrari.com.br
country:     BR
created:     19971230
changed:     20220207

AS28605 - Defferrari Informatica Ltda., BR

AS28605

Defferrari Informatica Ltda.

Brazil

https://lg.defferrari.com.br

Peers at this Exchange Point

Private Peering Facilities