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AS140290

CHINATELECOM-JIANGSU-5G-CORE-NETWORK

CHINATELECOM Jiangsu province 5G CORE network

Registry

Authoritative registration data

AS number
140290
Name
CHINATELECOM-JIANGSU-5G-CORE-NETWORK
Organisation
CHINATELECOM Jiangsu province 5G CORE network
Country
Flag of China CN China
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

0

IPv6 prefixes

3

Total announced

3

Announced prefixes

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

Prefixes announced by AS140290
240e:5a:4000::/42 IPv6 /42 RPKI valid
240e:5a:4040::/42 IPv6 /42 RPKI valid
240e:5a:4080::/42 IPv6 /42 RPKI valid

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 AS140290 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

1 networks seen before AS140290 in AS paths

Observed upstreams
Families
AS23650 CHINANET-Jiangsu-Province-IDC 131 483
v6

No rows match “”.

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Observed downstreams

0 networks seen after AS140290 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.