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AS146980

IOC

Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course

Registry

Authoritative registration data

AS number
146980
Name
IOC
Organisation
Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course
Country
Flag of Japan JP Japan
RIR
APNIC
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 AS146980
103.184.10.0/24 IPv4 /24 not checked
2001:df0:8bc0::/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 AS146980
Address families
ENTERNET IX — 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 AS146980 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS146980 in AS paths

Observed upstreams
Families
AS59105 HOMENOC 212 294
v4 v6
AS59103 SOFTETHER 170 279
v4 v6
AS2907 SINET-AS 89 123
v4 v6

No rows match “”.

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Observed downstreams

0 networks seen after AS146980 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.