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AS264584

ASN264584

CAWEB INFORMATICA LTDA

Registry

Authoritative registration data

AS number
264584
Name
ASN264584
Organisation
CAWEB INFORMATICA LTDA
Country
Flag of Brazil BR Brazil
RIR
—
Registered
Source:asn:rdap retrieved

IPv4 prefixes

7

IPv6 prefixes

5

Total announced

12

Announced prefixes

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

Prefixes announced by AS264584
138.36.188.0/22 IPv4 /22 not checked
138.36.188.0/23 IPv4 /23 not checked
138.36.190.0/23 IPv4 /23 not checked
138.36.188.0/24 IPv4 /24 not checked
138.36.189.0/24 IPv4 /24 not checked
138.36.190.0/24 IPv4 /24 not checked
138.36.191.0/24 IPv4 /24 not checked
2804:21fc::/32 IPv6 /32 not checked
2804:21fc:4000::/34 IPv6 /34 not checked
2804:21fc:8000::/34 IPv6 /34 not checked
2804:21fc::/34 IPv6 /34 not checked
2804:21fc: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 AS264584
Address families
IX.br (PTT.br) Fortaleza: ATM/MPLA 20,000 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 AS264584 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS264584 in AS paths

Observed upstreams
Families
AS268503 ASN268503 389 1,362
v4 v6
AS6939 HURRICANE 140 896
v4 v6
AS269655 ASN269655 268 410
v4 v6
AS14840 ASN14840 2 46
v4 v6
AS6057 6057 3 29
v4 v6

No rows match “”.

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Observed downstreams

1 networks seen after AS264584 in AS paths

Observed downstreams
Families
AS269655 ASN269655 40 56
v4 v6

No rows match “”.

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Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS264479 1 12
v4 v6
AS61573 1 10
v4 v6
AS262427 ASN262427 1 7
v4
AS28624 ASN28624 1 2
v6
AS52873 ASN52873 1 2
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.