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AS271891

271891

Autonomous System AS271891 from CR-UEAD1-LACNIC

Registry

Authoritative registration data

AS number
271891
Name
271891
Organisation
Autonomous System AS271891 from CR-UEAD1-LACNIC
Country
—
RIR
LACNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

0

IPv6 prefixes

14

Total announced

14

Announced prefixes

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

Prefixes announced by AS271891
2801:151:10a::/48 IPv6 /48 not checked
2801:151:35::/48 IPv6 /48 not checked
2801:151:a2::/48 IPv6 /48 not checked
2801:151:a3::/48 IPv6 /48 not checked
2801:151:a4::/48 IPv6 /48 not checked
2801:151:bb::/48 IPv6 /48 not checked
2801:151:bc::/48 IPv6 /48 RPKI valid
2801:151:d0::/48 IPv6 /48 not checked
2801:151:f2::/48 IPv6 /48 not checked
2801:151:f9::/48 IPv6 /48 not checked
2801:151:fa::/48 IPv6 /48 not checked
2801:151:fb::/48 IPv6 /48 not checked
2801:151:fc::/48 IPv6 /48 not checked
2801:151:fd::/48 IPv6 /48 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

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

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 AS271891 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

2 networks seen before AS271891 in AS paths

Observed upstreams
Families
AS11830 11830 430 2,873
v6
AS3790 3790 283 1,731
v6

No rows match “”.

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Observed downstreams

0 networks seen after AS271891 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

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.