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AS49638

CATNIX

Consorci de Serveis Universitaris de Catalunya

Registry

Authoritative registration data

AS number
49638
Name
CATNIX
Organisation
Consorci de Serveis Universitaris de Catalunya
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 AS49638
91.213.30.0/24 IPv4 /24 RPKI valid
2001:67c:137c::/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 AS49638
Address families
CATNIX 200,000 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 AS49638 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS49638 in AS paths

Observed upstreams
Families
AS13041 CESCA-AC 209 368
v4 v6
AS6939 HURRICANE 115 162
v4 v6
AS56911 ASN-WARIAN 2 2
v4

No rows match “”.

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Observed downstreams

2 networks seen after AS49638 in AS paths

Observed downstreams
Families
AS20144 IMRS 1 2
v4
AS25152 K-ROOT-SERVER 1 2
v6

No rows match “”.

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Uncertain adjacencies

4 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS29680 VOZTELECOM 3 6
v4 v6
AS20144 IMRS 1 5
v4 v6
AS25152 K-ROOT-SERVER 1 4
v4 v6
AS8426 CLARANET-AS 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.