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AS266483

CIANET LTDA

Brazil (BR)

ASN Information

AS NumberAS266483
AS NameAS266483
OrganizationAS266483 - CIANET TELECOM
Also known asCIANET LTDA
CountryBrazil (BR)
RegistryLACNIC
ASN TypeCable/DSL/ISP
Last Seen
Announcement Count2
IPv4 Prefix Count1
IPv6 Prefix Count1
RPKI StatusValid ×1Unknown (could not be determined) ×1
IRR RecordsView IRR route objects
Websitehttp://www.companhianet.com.br ↗

AS Path to AS266483

  1. 58511ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone
  2. 7195AS7195 - EDGEUNO S.A.S
  3. 28329AS28329 - SAMM TECNOLOGIA E TELECOMUNICACOES S.A
  4. 263941AS263941 - MegaNET Servicos de Comunicacao Multimidia Ltda
  5. 266483Origin

Most common path, seen 8× in route collector data, latest at a collector in Eugene, OR (2026-10-21 11:18:35 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)Johannesburg: 37 peer session(s)São Paulo: 40 peer session(s)Singapore: 43 peer session(s)Amsterdam: 46 peer session(s)London: 66 peer session(s)Eugene, OR: 116 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (2)

View All →
PrefixFamilyRPKILast Seen
170.83.156.0/22IPv4ValidNot looked up yet
2804:3884::/32IPv6Not checkedNot looked up yet

Peers (1)

View All →
ASNameRelationshipPathsLast Seen
AS263941AS263941 - MegaNET Servicos de Comunicacao Multimidia LtdaUpstream (inferred)369

Neighbours seen next to AS266483 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (1)

IX Updates →
ExchangeLocationIPv4IPv6SpeedRS peerUpdated
IX.br (PTT.br) PalmasPalmas/TO, BR187.16.207.142001:12f8:0:34::1410GYes

IX ports registered by AS266483 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS266483.

Data centres where AS266483 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS266483:AS-ANNOUNCEMENTS
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
Traffic10-20Gbps
Traffic ratioMostly Inbound
Geographic scopeRegional
Max prefixes (IPv4 / IPv6)7 / 5
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (2)

RoleNameEmailPhone
NOCRicardo Ribeironoc@companhianet.com.br+556333561007
TechnicalDiogodiogo@companhianet.com.br+5563992908606

Only contacts the network has chosen to publish are shown.

Upstreams (1)

ASNameRelationshipPathsLast Seen
AS263941AS263941 - MegaNET Servicos de Comunicacao Multimidia LtdaUpstream (inferred)369

Downstreams (0)

No downstream ASNs found for AS266483 in current data sources.

Registry and network details

Registered holderAS266483 - CIANET TELECOM
RegisteredYes
Peering policyOpen
IRR AS-setAS266483:AS-ANNOUNCEMENTS
Registry record last modifiedNot available
MaintainersNot available
Internet exchanges1
Facilities0
Network profile updated

Data updated . See limitations.