AS22356 — AS22356 - Durand do Brasil Ltda

AS22356 announces 7 IPv4 prefixes covering 25,856 addresses and 1 IPv6 prefixes.

About this network

AS22356 is operated by Durand do Brasil Ltda.

What it's used for

• The address space is registered under netnames such as 141296, 115579, and 22079, all attributed to Durand do Brasil Ltda.
• With 25856 IPv4 addresses and 31 IPv6 prefixes announced against 1815 observed neighbours, the high neighbour count relative to the address inventory indicates a transit or network service provider role.

Notable

• All sampled registrants match the AS holder, Durand do Brasil Ltda.
• The inventory consists of 15 IPv4 prefixes, including several /20 blocks and smaller /22 and /23 subdivisions, alongside a /39 IPv6 allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 177.190.96.0/24
• 177.190.108.0/22
• 186.192.128.0/19
• 189.124.96.0/20
• 200.160.192.0/20
• 200.170.80.0/20
• 201.76.192.0/20
• 2001:129c::/32

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS6939 Hurricane Electric LLC
• AS268624 Gamers Club Ltda
• AS3491 PCCW Global (HK) Ltd.
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS57463 NetIX Communications JSC
• AS19905 Vercara, LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS22652 Videotron Ltee
• AS34019 Hivane Association
• AS4230 CLARO S.A.
• AS33891 Core-Backbone GmbH
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS3303 Swisscom (Schweiz) AG
• AS48362 Stadtwerke Feldkirch
• AS213241 TECHIT.BE SRL
• AS1836 green.ch AG
• AS58057 Securebit AG
• AS37100 SEACOM Limited
• AS202365 Omer GOLGELI
• AS34927 iFog GmbH
• AS1103 SURF B.V.

Downstream networks

• AS262287 Latitude.sh LTDA
• AS52468 UFINET PANAMA S.A.
• AS28649 Desktop Sigmanet Comunicacao Multimidia SA
• AS28668 Desktop Sigmanet Comunicacao Multimidia SA
• AS53141 FLYS INTERATIVA LTDA
• AS262444 XTURBO PROVEDOR DE INTERNET LTDA
• AS266059 HOSANNA PROV. DE SERV. DE INTERNET LTDA
• AS263511 Saveincloud Hospedagem na Internet Ltda
• AS42473 Anexia Cloud Solutions GmbH
• AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil
• AS28334 PROCESS SOLUTIONS TECNOLOGIA DA INFORMACAO LTDA
• AS199829 Akronic Network LTDA
• AS28203 Webcenter Sist Prest de Servicos de Informatica
• AS61813 EDGE4M CONSULTORIA EM INFRAESTRUTURA LTDA.
• AS28590 Directnet Prestacao de Servicos Ltda.
• AS263047 CORP BR TELECOMUNICACOES LTDA - LINK FULL
• AS268605 SRG TELECOM LTDA
• AS28663 FLYS INTERATIVA LTDA
• AS273723 L.LOTIC SERVICOS DE TECNOLOGIA LTDA
• AS218879 TAVEUS SERVICOS EM TECNOLOGIA LTDA
• AS262662 Conexao Networks Provedor de Internet
• AS61580 Nucleo de Inf. e Coord. do Ponto BR - NIC.BR
• AS263308 NTWEB SOLUCOES EM INTERNET LTDA ME
• AS262981 Pinpoint Tec. Pesq. Software Ltda-ME
• AS262500 BS2 Sistemas para Internet Ltda.

Adjacent networks

• AS52468 UFINET PANAMA S.A.
• AS3491 PCCW Global (HK) Ltd.
• AS13786 Seabras 1 USA, LLC
• AS22652 Videotron Ltee
• AS34549 meerfarbig GmbH & Co. KG
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS37721 Virtual Technologies & Solutions
• AS3356 Level 3 Parent, LLC
• AS268624 Gamers Club Ltda
• AS263047 CORP BR TELECOMUNICACOES LTDA - LINK FULL
• AS262287 Latitude.sh LTDA
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS213241 TECHIT.BE SRL
• AS28668 Desktop Sigmanet Comunicacao Multimidia SA
• AS28649 Desktop Sigmanet Comunicacao Multimidia SA
• AS199829 Akronic Network LTDA
• AS6939 Hurricane Electric LLC
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS202365 Omer GOLGELI
• AS266059 HOSANNA PROV. DE SERV. DE INTERNET LTDA
• AS24482 SG.GS
• AS37468 Angola Cables
• AS262444 XTURBO PROVEDOR DE INTERNET LTDA
• AS57463 NetIX Communications JSC
• AS53141 FLYS INTERATIVA LTDA

Routing security

• RPKI: 51 valid, 0 invalid and 0 not-found announcements; 8 ROAs.
• ASPA: none published.
• IRR: 59% of announcements registered; 139 route objects.
• Listed in as-sets: AS-18881-CUSTOMERS1, AS-267613, AS-28124, AS-AS10429-CLIENTES, AS-ATRATO:AS-PEERS, AS-CTBC-CUSTOMERS1, AS-CTBC-TOOLS-1, AS-DB-SEC, AS-DURAND1, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FLYS, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-GIGAPIX-RS, AS-HURRICANEV6, AS-HWNG-DOWNSTREAMS, AS-ITXBR, AS-MANDA-AMSIX-PEERS-V4, AS-MANDA-AMSIX-PEERS-V6, AS-MANDA-DECIX-PEERS-V4, AS-MANDA-DECIX-PEERS-V6, AS-MOB-CUSTOMER-AS61832, AS-OPCAO:AS-TRANSIT, AS-RCN-CE-PEERS, AS-ROCKETNETWORK-CUSTOMERS.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• DE-CIX Frankfurt — Frankfurt, Germany
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• AMS-IX Amsterdam — Amsterdam, Netherlands
• IX.br (PTT.br) Brasília — Brasília, Brazil
• Speed Internet Exchange — Dronten, Netherlands
• DE-CIX New York — New York, United States
• NetIX — Sofia, Bulgaria
• IX.br (PTT.br) Curitiba — Curitiba, Brazil
• New York International Internet Exchange — New York, United States
• FL-IX - The Florida Internet Exchange / Community IX - Florida — Miami, United States
• Equinix Internet Exchange Miami — Miami, United States
• IX.br (PTT.br) Belo Horizonte — Belo Horizonte, Brazil
• Gigabit Portuguese Internet Exchange Point — Lisbon, Portugal
• IX.br (PTT.br) Campinas — Campinas, Brazil
• IX.br (PTT.br) Londrina — Londrina, Brazil
• Equinix-LA(former Paix) — Los Angeles, United States