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AS13041

CESCA-AC

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Registry

Authoritative registration data

AS number
13041
Name
CESCA-AC
Organisation
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Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

8

IPv6 prefixes

2

Total announced

10

Announced prefixes

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

Prefixes announced by AS13041
147.83.0.0/16 IPv4 /16 RPKI not found
158.109.0.0/16 IPv4 /16 RPKI not found
161.116.0.0/16 IPv4 /16 not checked
84.88.0.0/16 IPv4 /16 not checked
84.89.128.0/17 IPv4 /17 RPKI valid
84.89.0.0/18 IPv4 /18 RPKI valid
192.101.162.0/24 IPv4 /24 RPKI not found
192.94.163.0/24 IPv4 /24 RPKI valid
2001:40b0::/32 IPv6 /32 RPKI valid
2001:7f8:2a::/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 AS13041
Address families
CATNIX 400,000 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 AS13041 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS13041 in AS paths

Observed upstreams
Families
AS766 RedIRIS 889 2,243
v4 v6
AS12479 UNI2-AS 237 364
v4 v6
AS6939 HURRICANE 34 146
v4
AS35699 ADAMOEU-AS 26 30
v4 v6
AS8220 COLT 3 11
v4 v6

No rows match “”.

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Observed downstreams

4 networks seen after AS13041 in AS paths

Observed downstreams
Families
AS15633 UOC-AS 148 348
v4
AS43115 PIC 272 346
v4 v6
AS49638 CATNIX 139 236
v4 v6
AS214516 FUSP 133 172
v6

No rows match “”.

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Uncertain adjacencies

2 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS29680 VOZTELECOM 2 11
v4 v6
AS43115 PIC 1 2
v4

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.