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AS57381

FNUTT

Transit

Registry

Authoritative registration data

AS number
57381
Name
FNUTT
Organisation
Transit
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

1

IPv6 prefixes

1

Total announced

2

Announced prefixes

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

Prefixes announced by AS57381
193.150.22.0/23 IPv4 /23 not checked
2001:67c:24e4::/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

Internet Exchange memberships listed for AS57381
Address families
FIXO 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 AS57381 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS57381 in AS paths

Observed upstreams
Families
AS50304 BLIX 86,082 718,516
v4 v6
AS42708 GLESYS 34,392 331,916
v4 v6
AS6939 HURRICANE 47,198 259,936
v4 v6

No rows match “”.

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Observed downstreams

1 networks seen after AS57381 in AS paths

Observed downstreams
Families
AS214486 CyberHawk 3 3
v6

No rows match “”.

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Uncertain adjacencies

25 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.