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AS61871

ASN61871

SiqueiraLink Internet Banda Larga

Registry

Authoritative registration data

AS number
61871
Name
ASN61871
Organisation
SiqueiraLink Internet Banda Larga
Country
Flag of Brazil BR Brazil
RIR
Registered
Source:asn:rdap retrieved

IPv4 prefixes

9

IPv6 prefixes

3

Total announced

12

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS61871
131.0.92.0/22 IPv4 /22 not checked
138.59.100.0/22 IPv4 /22 not checked
167.249.100.0/22 IPv4 /22 not checked
131.0.92.0/23 IPv4 /23 not checked
131.0.94.0/23 IPv4 /23 not checked
138.59.100.0/23 IPv4 /23 not checked
138.59.102.0/23 IPv4 /23 not checked
167.249.100.0/23 IPv4 /23 not checked
167.249.102.0/23 IPv4 /23 not checked
2804:1a9c::/32 IPv6 /32 not checked
2804:1a9c:8000::/33 IPv6 /33 not checked
2804:1a9c::/33 IPv6 /33 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS61871
Address families
IX.br (PTT.br) Brasília: ATM/MPLA 10,000 Mbps IPv4
IX.br (PTT.br) Fortaleza: ATM/MPLA 10,000 Mbps IPv4 · IPv6
IX.br (PTT.br) Rio de Janeiro: ATM/MPLA 10,000 Mbps IPv4 · IPv6
IX.br (PTT.br) São Paulo: ATM/MPLA 10,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS61871 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

10 networks seen before AS61871 in AS paths

Observed upstreams
Families
AS61832 ASN61832 1,145 2,342
v4 v6
AS61568 ASN61568 975 2,154
v4 v6
AS28598 ASN28598 596 1,423
v4 v6
AS6939 HURRICANE 108 284
v6
AS137409 GSLNETWORKS-AS-AP 12 43
v4 v6
AS6057 6057 8 36
v4 v6
AS28368 ASN28368 25 34
v4
AS61626 ASN61626 5 9
v4
AS7195 7195 4 9
v6
AS268624 1 2
v6

No rows match “”.

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Observed downstreams

2 networks seen after AS61871 in AS paths

Observed downstreams
Families
AS263882 1,005 2,101
v4 v6
AS268312 ASN268312 274 353
v4

No rows match “”.

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Uncertain adjacencies

18 adjacencies that may be an artefact of collector peering

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.