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AS9663

MARU-AS-JP

OTO GK

Registry

Authoritative registration data

AS number
9663
Name
MARU-AS-JP
Organisation
OTO GK
Country
Flag of Japan JP Japan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

0

IPv6 prefixes

0

Total announced

0

Announced prefixes

No announced prefixes observed

Route collectors saw no announcements from this AS, or the routing data source was unavailable.

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS9663
Address families
Japan Community IX 1,000 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 AS9663 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

2 networks seen before AS9663 in AS paths

Observed upstreams
Families
AS30058 FDCSERVERS 1,303 2,128
v4 v6
AS7719 M1CI-AS-AP 226 272
v4

No rows match “”.

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Observed downstreams

6 networks seen after AS9663 in AS paths

Observed downstreams
Families
AS7257 MARU-NET 345 807
v4 v6
AS945 JP-77-20220621 341 544
v4
AS1012 MOE-BGP 226 272
v4
AS213471 IPPNOC 213 266
v6
AS152873 NEODY-NET 210 264
v6
AS214675 Starlamp 194 247
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.