AS Number
AS263346
AS Name
Org Name
Fonte Informatica ltda
Country
Brazil
Registry

RegDate

20140225

Updated

20200825

AS263346 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

13

IPv4 NUMs

1,792

IPv6 NUMs(/64)

4,294,967,296

1,792 IPv4 Addresses
CIDR Description IP Num
191.37.0.0/24
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 256
191.37.0.0/23
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 512
191.37.0.0/22
ROA Signed and Valid IRR Valid
Fonte Informatica ltda 1024
191.37.1.0/24
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 256
191.37.2.0/24
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 256
191.37.2.0/23
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 512
191.37.3.0/24
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 256
191.37.4.0/24
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 256
191.37.4.0/23
ROA Signed and Valid IRR Valid
Fonte Informatica ltda 512
191.37.6.0/24
ROA Signed and Valid IRR Valid
Fonte Informatica ltda 256
CIDR Description IP NUMs(prefix /64)
2804:14b8::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8::/34
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 1073741824
2804:14b8::/32
ROA Signed and Valid IRR Valid
Fonte Informatica ltda 4294967296
2804:14b8:2000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8:4000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8:4000::/34
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 1073741824
2804:14b8:6000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8:8000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8:8000::/34
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 1073741824
2804:14b8:a000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8:c000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
2804:14b8:c000::/34
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 1073741824
2804:14b8:e000::/35
ROA Signed and Valid IRR Parent Valid
Fonte Informatica ltda 536870912
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 260,352 21,494,693,888 IPv4 IPv4
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 850,208 268,435,456 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 486,400 282,631,404,716,032 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 7,168 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 42,240 9,663,807,488 IPv4 IPv4 IPv6 IPv6
AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR Brazil 15,872 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262653 PORTALMAIL INFORMATICA LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265042 H RIOS & R FREITAS LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS266002 Fernanda Danielly Sousa Almeida - Me, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS272652 L F FREITAS, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS272704 G SANTOS DE ARAUJO, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS262663 METROFLEX TELECOMUNICACOES LTDA, BR Brazil 19,200 16,777,216 IPv4 IPv4
AS263980 A R G3 TELECOM ASSOCIADOS LTDA, BR Brazil 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264915 BURITINET BANDA LARGA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268770 SULIMARI SILVA SOARES -ME/PORTAL TIMON, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271000 melo&melo telecomunicaçoes ltda me, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271159 MUNDIAL NET LTDA, BR Brazil 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) Fortaleza - IX.br (PTT.br) Fortaleza 45.184.145.113 2001:12f8:0:9::145:113 100 Gbps 2021-01-05 17:31:53
Brazil IX.br (PTT.br) Teresina - IX.br (PTT.br) Teresina 200.219.138.24 2001:12f8:0:29::24 10 Gbps 2020-06-26 18:39:54

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
191.37.0.2 3 ipv4-c001-the001-fonte-telecom-isp.1.oca.nflxvideo.net
191.37.0.18 2 occ-0-3644-1380.1.nflxso.net
191.37.0.81 2 external.fthe7-1.fna.fbcdn.net
191.37.0.83 1 video.fthe7-1.fna.fbcdn.net
191.37.0.96 1 media.fthe7-1.fna.whatsapp.net
191.37.0.97 1 instagram.fthe7-1.fna.fbcdn.net
191.37.0.172 2 r1---sn-4voux-uixe.googlevideo.com
191.37.0.173 2 r2---sn-4voux-uixe.googlevideo.com
191.37.0.243 1 ns1.fontetelecom.com.br
191.37.0.245 1 ns2.fontetelecom.com.br
aut-num:     AS263346
owner:       Fonte Informatica ltda
responsible: Antonio Carlos Rodrigues Fontinele
owner-c:     FOILT14
routing-c:   FOILT14
abuse-c:     FOILT14
created:     20140314
changed:     20200813
inetnum:     2804:14b8::/32
inetnum:     191.37.6.0/24
inetnum:     191.37.4.0/23
inetnum:     191.37.0.0/22
as-in:       from AS28598 100 accept ANY
as-out:      to AS28598 announce AS263346

nic-hdl-br:  FOILT14
person:      Fonte Informática LTDA
created:     20140225
changed:     20200825