AS Number
AS264255
AS Name
Org Name
INTERFIBRAS TELECOMUNICACOES LTDA
Country
Brazil
Registry

RegDate

20231222

Updated

20231222

AS264255 Looking Glass
IPv4Prefixes

22

IPv6Prefixes

7

IPv4 NUMs

3,328

IPv6 NUMs(/64)

4,294,967,296

3,328 IPv4 Addresses
CIDR Description IP Num
38.3.208.0/24
IRR Valid
Cogent Communications, LLC 256
38.3.208.0/23
IRR InValid
Cogent Communications, LLC 512
38.3.208.0/22
IRR InValid
Cogent Communications, LLC 1024
38.3.209.0/24
IRR Valid
Cogent Communications, LLC 256
38.3.210.0/24
IRR Valid
Cogent Communications, LLC 256
38.3.210.0/23
IRR InValid
Cogent Communications, LLC 512
38.3.211.0/24
IRR Valid
Cogent Communications, LLC 256
138.117.175.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
138.118.0.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
138.118.0.0/23
ROA Signed and Valid IRR InValid
INTERFIBRAS TELECOMUNICACOES LTDA 512
138.118.0.0/22
ROA Signed and Valid IRR InValid
INTERFIBRAS TELECOMUNICACOES LTDA 1024
138.118.1.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
138.118.2.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
138.118.2.0/23
ROA Signed and Valid IRR InValid
INTERFIBRAS TELECOMUNICACOES LTDA 512
138.118.3.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
170.245.68.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
170.245.68.0/23
ROA Signed and Valid IRR InValid
INTERFIBRAS TELECOMUNICACOES LTDA 512
170.245.68.0/22
ROA Signed and Valid IRR InValid
INTERFIBRAS TELECOMUNICACOES LTDA 1024
170.245.69.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
170.245.70.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
170.245.70.0/23
ROA Signed and Valid IRR InValid
INTERFIBRAS TELECOMUNICACOES LTDA 512
170.245.71.0/24
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:250c::/33
ROA Signed and Valid IRR Parent Valid
INTERFIBRAS TELECOMUNICACOES LTDA 2147483648
2804:250c::/32
ROA Signed and Valid IRR Valid
INTERFIBRAS TELECOMUNICACOES LTDA 4294967296
2804:250c:a::/48
ROA Signed and Valid IRR Parent Valid
UNIVERSIDADE FEDERAL DE RONDONOPOLIS 65536
2804:250c:5000::/41
ROA Signed and Valid IRR Parent Valid
INTERFIBRAS TELECOMUNICACOES LTDA 8388608
2804:250c:c000::/39
ROA Signed and Valid IRR Parent Valid
INTERFIBRAS TELECOMUNICACOES LTDA 33554432
2804:250c:c000::/38
ROA Signed and Valid IRR Parent Valid
INTERFIBRAS TELECOMUNICACOES LTDA 67108864
2804:250c:c100::/40
ROA Signed and Valid IRR Parent Valid
INTERFIBRAS TELECOMUNICACOES LTDA 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,080,704 77,349,781,760 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 584,960 282,627,639,214,080 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,072 196,608 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 728,288 268,566,784 IPv4 IPv4 IPv6 IPv6
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,294,967,296 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 59,904 2,452,881,408 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 10,496 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS10429 TELEFÔNICA BRASIL S.A, BR Brazil 1,672,192 1,588,723,712 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 18,305,187,840 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 2,048 655,360 IPv4 IPv4
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,542,272 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS264237 GLOBALMT TELECOM, BR Brazil 768 4,294,967,296 IPv6 IPv6
aut-num:     AS264255
owner:       INTERFIBRAS TELECOMUNICACOES LTDA
responsible: André Viana Gomes
owner-c:     ANVGO20
routing-c:   REMZI2
abuse-c:     ANVGO20
created:     20150518
changed:     20250102
inetnum:     138.118.0.0/22
inetnum:     2804:250c::/32
inetnum:     170.245.68.0/22
inetnum:     138.117.175.0/24
as-in:       from AS4230 100 accept ANY
as-in:       from AS10429 100 accept ANY
as-in:       from AS8167 100 accept ANY
as-in:       from AS3356 100 accept ANY
as-in:       from AS264409 100 accept ANY
as-in:       from AS264237 1000 accept AS264237
as-in:       from AS267123 1000 accept AS267123
as-out:      to AS4230 announce AS264255
as-out:      to AS10429 announce AS264255
as-out:      to AS8167 announce AS264255
as-out:      to AS3356 announce AS264255
as-out:      to AS264409 announce AS264255
as-out:      to AS264237 announce ANY
as-out:      to AS267123 announce ANY

nic-hdl-br:  ANVGO20
person:      André Viana Gomes
created:     20150211
changed:     20240409

nic-hdl-br:  REMZI2
person:      RODRIGO ENDREW MOURA ZINGLER
created:     20231222
changed:     20231222