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AS152858

TWC-NET

Woven by Toyota, Inc.

Registry

Authoritative registration data

AS number
152858
Name
TWC-NET
Organisation
Woven by Toyota, Inc.
Country
Flag of Japan JP Japan
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

3

IPv6 prefixes

3

Total announced

6

Announced prefixes

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

Prefixes announced by AS152858
209.107.140.0/22 IPv4 /22 not checked
209.107.140.0/23 IPv4 /23 not checked
209.107.142.0/23 IPv4 /23 not checked
2401:b720::/32 IPv6 /32 not checked
2401:b720:8000::/33 IPv6 /33 not checked
2401:b720::/33 IPv6 /33 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 AS152858
Address families
JPIX TOKYO 200,000 Mbps IPv4 · IPv6
JPNAP Tokyo: Peering 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 AS152858 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

5 networks seen before AS152858 in AS paths

Observed upstreams
Families
AS2497 IIJ 199 935
v4 v6
AS2516 KDDI 213 920
v4 v6
AS6939 HURRICANE 30 105
v4
AS20485 TRANSTELECOM 4 12
v4
AS8966 Etisalat-AS 3 9
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS152858 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

12 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 1 36
v4 v6
AS1828 UNITAS 1 6
v4 v6
AS4777 APNIC-COLO 1 6
v4 v6
AS9002 RETN-AS 1 6
v4 v6
AS17639 CONVERGE-AS 1 6
v4 v6
AS35280 F5 1 6
v4 v6
AS36236 NETACTUATE 1 6
v4 v6
AS45489 SLT-GLOBAL 1 6
v4 v6
AS49544 i3Dnet 1 6
v4 v6
AS59105 1 6
v4 v6
AS25152 K-ROOT-SERVER 1 3
v6
AS38001 NEWMEDIAEXPRESS-AS-AP 1 3
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.