AS Number
AS263374
AS Name
Org Name
YZO TELECOM TECNOLOGIA EIRELI - ME
Country / Region
Brazil
Registry

RegDate

20200212

Updated

20201229

AS263374 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

5

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
191.37.224.0/23
IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 512
191.37.224.0/22
ROA Signed and Valid IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 1024
191.37.224.0/21
ROA Signed and Valid IRR Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 2048
191.37.226.0/23
ROA Signed and Valid IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 512
191.37.228.0/23
IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 512
191.37.228.0/22
ROA Signed and Valid IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 1024
191.37.230.0/23
ROA Signed and Valid IRR Parent Valid
ADRIANO CIRILO PASQUAL DONEDA EIRELI 512
CIDR Description IP NUMs(prefix /64)
2804:1528::/33
ROA Signed and Valid IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 2147483648
2804:1528::/32
IRR Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 4294967296
2804:1528:500::/48
IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 65536
2804:1528:2100::/48
IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 65536
2804:1528:8000::/33
IRR Parent Valid
YZO TELECOM TECNOLOGIA EIRELI - ME 2147483648
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 229,376 47,244,640,256 IPv4 IPv4
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,564,288 165,692,637,184 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 8,192 42,949,672,960 IPv4 IPv4
AS61689 INFORTEK NETWORKS LTDA -ME, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS273683 ALLREDE TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1031 PEER-1-INTERNET - Peer 1 Internet Service LLC, US United States 4,824 4,294,967,296 IPv4 IPv4
AS28329 G8 NETWORKS LTDA, BR Brazil 45,056 2,734,686,208 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 80,128 100,597,760 IPv4 IPv4 IPv6 IPv6
AS270735 COMPUTIZE NETWORK TELECOMUNICACOES LTDA, BR Brazil 512 4,294,967,296 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 4,849,860,608 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS271155 NOG TELECOMUNICAÇÕES LTDA, BR Brazil 512 4,294,967,296 IPv4 IPv4
AS265275 L.C.DE CARVALHO CARNEIRO-ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267256 ATIVA TELECOMUNICACOES E INFORMATICA LTDA, BR Brazil 1,024 134,217,728 IPv4 IPv4 IPv6 IPv6
AS267417 ITECHNOLOGY EIRELI - ME, BR Brazil 1,024 0 IPv4 IPv4
AS268244 Edilton Moreira Dos Santos - EIRELI - ME, BR Brazil 1,024 0 IPv4 IPv4
AS268714 MURILLO AQUISANER VIEIRA, BR Brazil 1,024 536,870,912 IPv4 IPv4 IPv6 IPv6
AS268892 DBS TELECOM EIRELI - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS268991 Lima e Carvalho Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
191.37.224.26 9 agroverde.com.br
191.37.224.27 1 ns2.mixtel.com.br
191.37.224.208 1 mtalk.com.br
191.37.224.219 1 ipetv.net.br
191.37.225.14 1 atendimento.geekgo.com.br
aut-num:     AS263374
owner:       YZO TELECOM TECNOLOGIA EIRELI - ME
responsible: HUMBERTO CARDOSO ROCHA
owner-c:     HCR12
routing-c:   HCR12
abuse-c:     VASSO197
created:     20140321
changed:     20230809
inetnum:     191.37.224.0/21
inetnum:     2804:1528::/32
as-in:       from AS28329 100 accept ANY
as-in:       from AS273683 100 accept ANY
as-out:      to AS28329 announce AS263374
as-out:      to AS273683 announce AS263374

nic-hdl-br:  HCR12
person:      Humberto Cardoso Rocha
created:     20000804
changed:     20191003

nic-hdl-br:  VASSO197
person:      Vagner Silva Sousa
created:     20200212
changed:     20201229