AS Number
AS52564
AS Name
Org Name
Biazi Telecom
Country
Brazil
Registry

RegDate

20210913

Updated

20250520

AS52564 Looking Glass
http://lg.biazitelecom.com.br/
IPv4Prefixes

24

IPv6Prefixes

14

IPv4 NUMs

5,120

IPv6 NUMs(/64)

4,294,967,296

5,120 IPv4 Addresses
CIDR Description IP Num
131.161.36.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
131.161.36.0/22
ROA Signed and Valid IRR Valid
1024
131.161.37.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
131.161.38.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
131.161.39.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
138.219.144.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
138.219.144.0/22
ROA Signed and Valid IRR Valid
1024
138.219.145.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
138.219.146.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
138.219.147.0/24
ROA Signed and Valid IRR Valid
Biazi Telecom 256
177.85.156.0/24
ROA Signed and Valid IRR Valid
Biazi Telecom 256
177.85.156.0/22
ROA Signed and Valid IRR InValid
1024
177.85.157.0/24
ROA Signed and Valid IRR Valid
Biazi Telecom 256
177.85.158.0/24
ROA Signed and Valid IRR Valid
Biazi Telecom 256
177.85.159.0/24
ROA Signed and Valid IRR Valid
Biazi Telecom 256
177.91.236.0/24
ROA Signed and Valid IRR InValid
Ines Waltmann - Me 256
177.91.236.0/22
ROA Signed and Valid IRR InValid
1024
177.91.237.0/24
ROA Signed and Valid IRR InValid
Ines Waltmann - Me 256
177.91.238.0/24
ROA Signed and Valid IRR InValid
Ines Waltmann - Me 256
177.91.239.0/24
ROA Signed and Valid IRR InValid
Ines Waltmann - Me 256
187.62.72.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
187.62.73.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
187.62.74.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
187.62.75.0/24
ROA Signed and Valid IRR Parent Valid
Biazi Telecom 256
CIDR Description IP NUMs(prefix /64)
2804:1eb8::/32
ROA Signed and Valid IRR Valid
Biazi Telecom 4294967296
2804:1eb8:6e8::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:7e8::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:8e8::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:b1a0::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:b1a5::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:b1a6::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:b1a7::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:b1a8::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:cafe::/48
ROA Signed and Valid IRR Parent Valid
65536
2804:1eb8:f000::/39
ROA Signed and Valid IRR Parent Valid
33554432
2804:1eb8:f0b0::/44
ROA Signed and Valid IRR Parent Valid
ALINE ANDRESSA RODRIGUES SOUSA 1048576
2804:1eb8:f0c0::/44
ROA Signed and Valid IRR Parent Valid
1048576
2804:1eb8:ffff::/48
ROA Signed and Valid IRR Parent Valid
65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 655,097,864 IPv4 IPv4 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4
AS52935 Infobarra Solucoes em Informatica Ltda, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61621 Norte.Net Telecomunicações Ltda, BR Brazil 3,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 223,232 75,891,015,680 IPv4 IPv4
AS266213 PLANETCLICK TELECOMUNICACOES LTDA, BR Brazil 1,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4,294,967,298 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,160 17,196,711,936 IPv4 IPv4 IPv6 IPv6
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 0 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS262426 TELECOMUNICAÇÕES RONDONOPOLIS LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS8167 V tal, BR Brazil 3,212,288 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,264,064 4,299,358,208 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,312 2,228,224 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 4,096 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 130,304 118,226,945 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,280 4,294,967,296 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 256 0 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,295,032,834 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263018 Zapelini & Cia. Ltda., BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264901 Ailon Rodrigo Oliveira Lima ME, BR Brazil 1,024 2,147,483,648 IPv4 IPv4 IPv6 IPv6
AS270481 ERBS TECNOLOGIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271191 QUALITY TELECOMUNICACOES LTDA, BR Brazil 256 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS273672 Rocket Internet, BR Brazil 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263371 Intervia Solucoes Ltda, BR Brazil 2,304 4,295,032,832 IPv6 IPv6
AS52746 Primanet Internet LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52935 Infobarra Solucoes em Informatica Ltda, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
aut-num:     AS52564
owner:       Biazi Telecom
ownerid:     10.628.596/0001-22
responsible: Alvimar Biazi
country:     BR
owner-c:     ALBIA134
routing-c:   MABIA62
abuse-c:     BTCOR
created:     20130214
changed:     20241016
inetnum:     177.85.156.0/22
inetnum:     131.161.36.0/22
inetnum:     2804:1eb8::/32
inetnum:     138.219.144.0/22
inetnum:     187.62.72.0/22
inetnum:     177.91.236.0/22
as-in:       from AS8167 100 accept ANY
as-in:       from AS28329 100 accept ANY
as-in:       from AS52935 100 accept ANY
as-out:      to AS8167 announce ANY
as-out:      to AS28329 announce ANY
as-out:      to AS52935 announce ANY

nic-hdl-br:  ALBIA134
person:      Alvimar Biazi
e-mail:      [email protected]
country:     BR
created:     20250912
changed:     20251020

nic-hdl-br:  MABIA62
person:      Marcelo Biazi
e-mail:      [email protected]
country:     BR
created:     20130114
changed:     20250516

nic-hdl-br:  BTCOR
person:      Biazi Telecom Centro de Operação de Rede
e-mail:      [email protected]
country:     BR
created:     20210913
changed:     20250520