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AS267399

TOP Internet

Brazil (BR)

ASN Information

AS NumberAS267399
AS NameAS267399
OrganizationAS267399 - TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA
Also known asTOP Internet
CountryBrazil (BR)
RegistryLACNIC
ASN TypeCable/DSL/ISP
Last Seen
Announcement Count3
IPv4 Prefix Count2
IPv6 Prefix Count1
RPKI StatusValid ×2Unknown (could not be determined) ×1
IRR RecordsView IRR route objects
Websitehttps://toptecnologia.com.br/ ↗

AS Path to AS267399

  1. 37271Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd
  2. 3356LEVEL3 - Level 3 Parent, LLC
  3. 52468AS52468 - UFINET PANAMA S.A.
  4. 267399Origin

Most common path, seen 12× in route collector data, latest at a collector in London (2026-10-20 19:34:04 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)Johannesburg: 37 peer session(s)São Paulo: 42 peer session(s)Singapore: 43 peer session(s)Amsterdam: 44 peer session(s)London: 60 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 (3)

View All →
PrefixFamilyRPKILast Seen
45.235.32.0/22IPv4ValidNot looked up yet
138.94.204.0/22IPv4ValidNot looked up yet
2804:4ce4::/32IPv6Not checkedNot looked up yet

Peers (4)

View All →
ASNameRelationshipPathsLast Seen
AS52468AS52468 - UFINET PANAMA S.A.Upstream (inferred)491
AS28198AS28198 - SEMPRE TELECOMUNICACOES LTDAUpstream (inferred)59
AS53013AS53013 - UFINET BRASIL S.A.Upstream (inferred)Inferred—
AS266179AS266179 - CoIPe Sistemas LtdaDownstream (inferred)Inferred—

Neighbours seen next to AS267399 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) São PauloSão Paulo/SP, BR187.16.208.1032001:12f8::208:10320GYes

IX ports registered by AS267399 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS267399.

Data centres where AS267399 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS267399
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
Traffic20-50Gbps
Traffic ratioMostly Inbound
Geographic scopeRegional
Max prefixes (IPv4 / IPv6)12 / 4
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (5)

RoleNameEmailPhone
NOCDanton Francisco Teixeiradanton.teixeira@top37.com.br+553733219900
NOCNOC Teamnoc@top37.com.br+553733219900
AbuseAbuse Deskabuse@top37.com.br+553733219900
MaintenanceNOC Teampeering@top37.com.br+553733219900
SalesTime de Vendasvendas@top37.com.br+553733219900

Only contacts the network has chosen to publish are shown.

Upstreams (3)

ASNameRelationshipPathsLast Seen
AS52468AS52468 - UFINET PANAMA S.A.Upstream (inferred)491
AS28198AS28198 - SEMPRE TELECOMUNICACOES LTDAUpstream (inferred)59
AS53013AS53013 - UFINET BRASIL S.A.Upstream (inferred)Inferred—

Downstreams (1)

ASNameRelationshipPathsLast Seen
AS266179AS266179 - CoIPe Sistemas LtdaDownstream (inferred)Inferred—

Registry and network details

Registered holderAS267399 - TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA
RegisteredYes
Peering policyOpen
IRR AS-setAS267399
Registry record last modifiedNot available
MaintainersNot available
Internet exchanges1
Facilities0
Network profile updated

Data updated . See limitations.