AS Number
AS28204
AS Name
Org Name
Keraxweb Serviços de Int. e Internet Ltda
Country / Region
Brazil
Registry

RegDate

20080226

Updated

20221026

AS28204 Looking Glass
IPv4Prefixes

16

IPv6Prefixes

1

IPv4 NUMs

4,096

IPv6 NUMs(/64)

4,294,967,296

4,096 IPv4 Addresses
CIDR Description IP Num
189.91.48.0/20
ROA Signed and Valid IRR Valid
Keraxweb Serviços de Int. e Internet Ltda 4096
189.91.50.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.50.0/23
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 512
189.91.51.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.52.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.52.0/23
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 512
189.91.53.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.54.0/23
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 512
189.91.56.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.56.0/22
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 1024
189.91.57.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.58.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.59.0/24
ROA Signed and Valid IRR Parent Valid
CORPOREOS SERVICOS ESTETICOS LTDA 256
189.91.60.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
189.91.60.0/22
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 1024
189.91.61.0/24
ROA Signed and Valid IRR Parent Valid
Keraxweb Serviços de Int. e Internet Ltda 256
CIDR Description IP NUMs(prefix /64)
2804:414c::/32
ROA Signed and Valid IRR Valid
Una Telecom (antiga Keraxweb) 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS14868 Ligga Telecomunicações S.A., BR Brazil 77,824 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 77,312 4,320,002,048 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 88,576 110,100,480 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv6 IPv6
AS917 MISAKA - Misaka Network, Inc., US United States 6,144 872,677,376 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 163,072 4,294,967,296 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 4,294,967,296 IPv6 IPv6
AS53070 T-Systems do Brasil Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60503 FNXTEC - FNX Tecnologia LTDA, BR Brazil 2,304 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS263471 Intervel Informatica Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 50,944 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,328 131,072 IPv4 IPv4 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 335,937,536 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 720,288 268,435,456 IPv4 IPv4 IPv6 IPv6
AS28329 Megatelecom Telecomunicacoes Ltda, BR Brazil 45,056 2,734,686,208 IPv4 IPv4
AS52873 Softdados Telecomunicações, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61573 GRUPO IP (BRASIL) - IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 530,688 282,631,934,050,304 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263471 Intervel Informatica Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
189.91.58.83 1 www.projetoescolalegal.org.br
189.91.58.116 1 mail.shoulder.com.br
189.91.60.130 1 mail.ibrati.org.br
189.91.60.131 1 system2.7coop.com.br
189.91.60.162 1 convidaalimentacao.com.br
aut-num:     AS28204
owner:       Keraxweb Serviços de Int. e Internet Ltda
ownerid:     11.045.926/0001-10
responsible: NOC Keraxweb
country:     BR
owner-c:     PIJ8
routing-c:   THMQU
abuse-c:     THMQU
created:     20080411
changed:     20190214
inetnum:     189.91.48.0/20
inetnum:     2804:414c::/32

nic-hdl-br:  PIJ8
person:      Pimentel Junior
e-mail:      junior@intervel.com.br
country:     BR
created:     20030715
changed:     20231023

nic-hdl-br:  THMQU
person:      Thiago Maggi Quartiero
e-mail:      noc@unatelecom.com.br
country:     BR
created:     20080226
changed:     20221026