AS Number
AS263920
AS Name
Org Name
MAST TELECOMUNICACOES E INFORMATICA LTDA
Country
Brazil
Registry

RegDate

20180216

Updated

20190225

AS263920 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

16

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
138.185.240.0/24
IRR Parent Valid
MAST TELECOMUNICACOES E INFORMATICA LTDA 256
138.185.240.0/23
IRR Valid
MAST TELECOMUNICACOES E INFORMATICA LTDA 512
138.185.240.0/22
ROA Signed and Valid IRR InValid
1024
138.185.241.0/24
IRR Parent Valid
MAST TELECOMUNICACOES E INFORMATICA LTDA 256
138.185.242.0/24
IRR Parent Valid
MAST TELECOMUNICACOES E INFORMATICA LTDA 256
138.185.242.0/23
IRR Valid
MAST TELECOMUNICACOES E INFORMATICA LTDA 512
138.185.243.0/24
IRR Parent Valid
MAST TELECOMUNICACOES E INFORMATICA LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:27c0::/48
IRR Parent Valid
65536
2804:27c0::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0::/34
ROA Signed and Valid IRR Parent Valid
1073741824
2804:27c0::/33
ROA Signed and Valid IRR Valid
2147483648
2804:27c0::/32
ROA Signed and Valid IRR InValid
MAST TELECOMUNICACOES E INFORMATICA LTDA 4294967296
2804:27c0:2000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0:4000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0:4000::/34
ROA Signed and Valid IRR Parent Valid
1073741824
2804:27c0:8000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0:8000::/34
ROA Signed and Valid IRR Parent Valid
1073741824
2804:27c0:8000::/33
ROA Signed and Valid IRR Valid
2147483648
2804:27c0:a000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0:c000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0:c000::/34
ROA Signed and Valid IRR Parent Valid
1073741824
2804:27c0:e000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:27c0:ffff::/48
ROA Signed and Valid IRR Parent Valid
65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,264,064 4,299,358,208 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 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
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 223,232 75,891,015,680 IPv4 IPv4
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
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 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4
AS265290 Uplink Telecom, BR Brazil 3,584 4,294,967,296 IPv6 IPv6
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 256 0 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv4 IPv4 IPv6 IPv6
AS262355 VSX Networks, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS266213 PLANETCLICK TELECOMUNICACOES LTDA, BR Brazil 1,536 4,294,967,296 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,280 4,294,967,296 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 655,097,864 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,312 2,228,224 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,160 17,196,711,936 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270305 Acesse Internet Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270924 JPA Telecom, BR Brazil 768 2,147,483,648 IPv4 IPv4
AS266096 NAVEGAR PROVEDOR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267287 MEGANET PROVEDOR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267330 JLCONECT PB, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267339 3M Fibra, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269255 JACINTO SILVEIRA COSTA ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
aut-num:     AS263920
owner:       MAST TELECOMUNICACOES E INFORMATICA LTDA
ownerid:     12.640.121/0001-87
responsible: Aldo Artur de Figueiredo
country:     BR
owner-c:     ALAFI70
routing-c:   NOMTE8
abuse-c:     NOMTE8
created:     20150812
changed:     20210909
inetnum:     138.185.240.0/22
inetnum:     2804:27c0::/32

nic-hdl-br:  ALAFI70
person:      Aldo Artur de Figueiredo
e-mail:      [email protected]
country:     BR
created:     20140424
changed:     20170418

nic-hdl-br:  NOMTE8
person:      NOC Mast Telecom
e-mail:      [email protected]
country:     BR
created:     20180216
changed:     20190225