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AS148990

CHENGYI-AS-AP

CHENGYI CO., LIMITED

Registry

Authoritative registration data

AS number
148990
Name
CHENGYI-AS-AP
Organisation
CHENGYI CO., LIMITED
Country
Flag of Hong Kong SAR China HK Hong Kong SAR China
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

12

IPv6 prefixes

0

Total announced

12

Announced prefixes

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

Prefixes announced by AS148990
154.19.128.0/24 IPv4 /24 not checked
154.19.130.0/24 IPv4 /24 not checked
154.19.133.0/24 IPv4 /24 not checked
154.19.134.0/24 IPv4 /24 not checked
154.19.136.0/24 IPv4 /24 not checked
154.19.139.0/24 IPv4 /24 not checked
154.19.140.0/24 IPv4 /24 not checked
154.19.142.0/24 IPv4 /24 not checked
154.19.143.0/24 IPv4 /24 not checked
154.19.146.0/24 IPv4 /24 not checked
154.19.151.0/24 IPv4 /24 not checked
154.19.157.0/24 IPv4 /24 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

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

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 AS148990 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

1 networks seen before AS148990 in AS paths

Observed upstreams
Families
AS19551 INCAPSULA 257 3,912
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS148990 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.