ResearchRouting table, RPKI, IRR & looking glass

AS132536 China Telecom

AS132536 (CHINANET-TIANJIN-MAN-NEW) is registered to China Telecom in CN. It originates 24 prefixes in the global routing table.

20
IPv4 prefixes
4
IPv6 prefixes
6,400
IPv4 addresses
91%
RPKI valid

Who holds AS132536

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

AS number
AS132536
Handle
CHINANET-TIANJIN-MAN-NEW
Organization
China Telecom
Country
CN
ASPA
None published

What AS132536 announces

Prefixes originated by AS132536 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
20
IPv6 prefixes
4
IPv4 addresses
6,400 (25 /24s)
RPKI valid
22 91%
RPKI invalid
0
RPKI not found
2
ROAs naming AS132536
22
With an IRR route object
21 87%

Who AS132536 is reached through

The AS just before AS132536 in the paths our looking glass collectors hold, for 24 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
APNICCHINANET-TIANJIN-MAN-NEWAPNIC-HM

Route objects with origin AS132536: RADB 21

as-sets that list AS132536 (2)