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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

3

IPv6 prefixes

1

Total announced

4

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
193.150.22.0/24 IPv4 /24 not checked
193.150.23.0/24 IPv4 /24 not checked
2001:67c:24e4::/48 IPv6 /48 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 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 96,548 722,535
v4 v6
AS6939 HURRICANE 47,397 290,764
v4 v6
AS42708 33,141 286,489
v4 v6

No rows match “”.

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Observed downstreams

1 networks seen after AS57381 in AS paths

Observed downstreams
Families
AS214486 13 13
v6

No rows match “”.

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Uncertain adjacencies

22 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS13335 CLOUDFLARENET 1,030 8,381
v4 v6
AS34927 iFog-GmbH 66 159
v4 v6
AS56655 GIGAHOST 38 118
v4 v6
AS24482 SGGS-AS-AP 1 44
v4
AS8896 XFIBER-AS 7 36
v4 v6
AS5619 3 31
v4 v6
AS12996 2 23
v4 v6
AS9009 M247 1 21
v4 v6
AS32934 FACEBOOK 2 18
v4 v6
AS50272 1 16
v4 v6
AS212514 SPANNINGNETWORKS-AS 7 15
v4 v6
AS31726 2 15
v4 v6
AS210152 8 13
v6
AS209861 AS_CHRISTOFFERUNES 1 10
v4 v6
AS28824 2 6
v4 v6
AS24482 SGGS-AS-AP 1 6
v4 v6
AS43568 1 4
v4
AS65500 1 3
v4
AS28824 1 2
v4 v6
AS31800 1 2
v4
AS34927 iFog-GmbH 1 2
v4 v6
AS214486 1 1
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.