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AS17940

CYBERLINKS

CYBER LINKS Co.,Ltd.

Registry

Authoritative registration data

AS number
17940
Name
CYBERLINKS
Organisation
CYBER LINKS Co.,Ltd.
Country
Flag of Japan JP Japan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

4

IPv6 prefixes

0

Total announced

4

Announced prefixes

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

Prefixes announced by AS17940
218.45.0.0/20 IPv4 /20 not checked
119.10.160.0/21 IPv4 /21 not checked
27.116.24.0/21 IPv4 /21 not checked
202.13.180.0/23 IPv4 /23 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 AS17940
Address families
JPNAP Osaka 1,000 Mbps IPv4

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 AS17940 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

4 networks seen before AS17940 in AS paths

Observed upstreams
Families
AS2497 IIJ 223 1,039
v4
AS2516 KDDI 47 222
v4
AS6939 HURRICANE 24 75
v4
AS9371 SAKURA-C 1 3
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS17940 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.