ResearchRouting table, RPKI, IRR & looking glass

AS9939 DYXNET of Shenzhen Communication Co., Ltd.

AS9939 (DYXNET-CN) is registered to DYXNET of Shenzhen Communication Co., Ltd. in CN. It originates 24 prefixes in the global routing table.

24
IPv4 prefixes
0
IPv6 prefixes
57,344
IPv4 addresses
100%
RPKI valid

Who holds AS9939

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

AS number
AS9939
Handle
DYXNET-CN
Organization
DYXNET of Shenzhen Communication Co., Ltd.
Country
CN
ASPA
None published

What AS9939 announces

Prefixes originated by AS9939 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
24
IPv6 prefixes
0
IPv4 addresses
57,344 (224 /24s)
RPKI valid
24 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS9939
25
With an IRR route object
24 100%

Who AS9939 is reached through

The AS just before AS9939 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
APNICDYXNET-CNMAINT-CNNIC-AP
RADBUNSPECIFIEDMAINT-AS9584

Route objects with origin AS9939: RADB 445 · NTTCOM 4

as-sets that list AS9939 (19)