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AS264565

ASN264565

BERTASSO E CIA LTDA

Registry

Authoritative registration data

AS number
264565
Name
ASN264565
Organisation
BERTASSO E CIA LTDA
Country
Flag of Brazil BR Brazil
RIR
Registered
Source:asn:rdap retrieved

IPv4 prefixes

13

IPv6 prefixes

6

Total announced

19

Announced prefixes

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

Prefixes announced by AS264565
138.255.48.0/22 IPv4 /22 not checked
138.36.44.0/22 IPv4 /22 not checked
45.163.24.0/22 IPv4 /22 not checked
138.255.48.0/23 IPv4 /23 not checked
138.255.50.0/23 IPv4 /23 not checked
138.36.44.0/23 IPv4 /23 not checked
138.36.46.0/23 IPv4 /23 not checked
45.163.24.0/23 IPv4 /23 not checked
45.163.26.0/23 IPv4 /23 not checked
138.255.48.0/24 IPv4 /24 not checked
138.255.49.0/24 IPv4 /24 not checked
138.255.50.0/24 IPv4 /24 not checked
138.255.51.0/24 IPv4 /24 not checked
2804:21a0:8000::/33 IPv6 /33 not checked
2804:21a0::/33 IPv6 /33 not checked
2804:21a0:4000::/34 IPv6 /34 not checked
2804:21a0:8000::/34 IPv6 /34 not checked
2804:21a0::/34 IPv6 /34 not checked
2804:21a0:c000::/34 IPv6 /34 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 AS264565
Address families
IX.br (PTT.br) Cuiabá: 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 AS264565 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS264565 in AS paths

Observed upstreams
Families
AS37468 ORG-AC4-AFRINIC 1,439 5,254
v4 v6
AS4230 ASN4230 1,557 4,463
v4 v6
AS263537 833 3,696
v4 v6
AS14840 ASN14840 8 45
v4 v6
AS7195 7195 8 28
v4

No rows match “”.

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Observed downstreams

4 networks seen after AS264565 in AS paths

Observed downstreams
Families
AS269521 658 2,110
v4 v6
AS267295 656 2,110
v4 v6
AS273726 655 2,095
v4 v6
AS275678 258 349
v6

No rows match “”.

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Uncertain adjacencies

1 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS22548 5 42
v4 v6

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.