ResearchRouting table, RPKI, IRR & looking glass

AS140318 CHINATELECOM Guangdong province Heyuan 5G network

AS140318 (CHINATELECOM-GUANGDONG-HEYUAN-5G-NETWORK) is registered to CHINATELECOM Guangdong province Heyuan 5G network in CN. It originates 76 prefixes in the global routing table.

70
IPv4 prefixes
6
IPv6 prefixes
256,512
IPv4 addresses
9%
RPKI valid

Who holds AS140318

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS140318
Handle
CHINATELECOM-GUANGDONG-HEYUAN-5G-NETWORK
Organization
CHINATELECOM Guangdong province Heyuan 5G network
Country
CN
ASPA
None published

What AS140318 announces

Prefixes originated by AS140318 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
70
IPv6 prefixes
6
IPv4 addresses
256,512 (1,002 /24s)
RPKI valid
7 9%
RPKI invalid
0
RPKI not found
69
ROAs naming AS140318
216
With an IRR route object
7 9%

Who AS140318 is reached through

The AS just before AS140318 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
APNICCHINATELECOM-GUANGDONG-HEYUAN-5G-NETWORKAPNIC-HM
RADBCHINANET-Guangdong-Shaoguan-MANMAINT-AS4813

Route objects with origin AS140318: RADB 214

as-sets that list AS140318 (2)