ResearchRouting table, RPKI, IRR & looking glass

AS141771 China Telecom

AS141771 (CHINANET-HEBEI-ZHANGJIAKOU-MAN) is registered to China Telecom in CN. It originates 60 prefixes in the global routing table.

57
IPv4 prefixes
3
IPv6 prefixes
60,416
IPv4 addresses
98%
RPKI valid

Who holds AS141771

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

AS number
AS141771
Handle
CHINANET-HEBEI-ZHANGJIAKOU-MAN
Organization
China Telecom
Country
CN
ASPA
None published

What AS141771 announces

Prefixes originated by AS141771 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
57
IPv6 prefixes
3
IPv4 addresses
60,416 (236 /24s)
RPKI valid
59 98%
RPKI invalid
0
RPKI not found
1
ROAs naming AS141771
102
With an IRR route object
59 98%

Who AS141771 is reached through

The AS just before AS141771 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
APNICCHINANET-HEBEI-ZHANGJIAKOU-MANAPNIC-HM

Route objects with origin AS141771: RADB 102

as-sets that list AS141771 (6)