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AS263372

ASN263372

RODRIGUES & SARMENTO LTDA

Registry

Authoritative registration data

AS number
263372
Name
ASN263372
Organisation
RODRIGUES & SARMENTO LTDA
Country
Flag of Brazil BR Brazil
RIR
—
Registered
Source:asn:rdap retrieved

IPv4 prefixes

3

IPv6 prefixes

1

Total announced

4

Announced prefixes

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

Prefixes announced by AS263372
191.37.208.0/21 IPv4 /21 RPKI valid
191.37.208.0/22 IPv4 /22 RPKI valid
191.37.212.0/22 IPv4 /22 RPKI valid
2804:1520::/32 IPv6 /32 RPKI valid

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 AS263372
Address families
IX.br (PTT.br) Fortaleza: 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 AS263372 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

9 networks seen before AS263372 in AS paths

Observed upstreams
Families
AS14840 ASN14840 500 777
v4 v6
AS28126 ASN28126 255 339
v4 v6
AS6939 HURRICANE 164 289
v4 v6
AS35280 F5 8 22
v4 v6
AS137409 GSLNETWORKS-AS-AP 9 18
v4 v6
AS6057 6057 4 12
v4 v6
AS39120 CONVERGENZE-AS 1 2
v4
AS61626 ASN61626 1 2
v4
AS7195 7195 1 1
v6

No rows match “”.

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Observed downstreams

1 networks seen after AS263372 in AS paths

Observed downstreams
Families
AS262663 ASN262663 375 648
v4 v6

No rows match “”.

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Uncertain adjacencies

18 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 2 12
v4 v6
AS51185 MAINSTREAMING-AS 2 10
v4 v6
AS28634 ASN28634 2 8
v4
AS6424 EDGOO 2 6
v4 v6
AS22548 ASN22548 2 6
v4 v6
AS28624 ASN28624 2 6
v4 v6
AS36236 NETACTUATE 2 6
v4 v6
AS263152 ASN263152 2 6
v4 v6
AS263237 263237 2 6
v4 v6
AS264479 ASN264479 2 6
v4 v6
AS271253 ASN271253 1 6
v4
AS262427 ASN262427 2 4
v4
AS61573 ASN61573 2 3
v4 v6
AS52873 ASN52873 1 3
v4 v6
AS37721 ORG-VTS1-AFRINIC 1 2
v4
AS60503 FNXTEC 1 2
v4
AS199524 GCORE 1 2
v4
AS262663 ASN262663 1 2
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.