ResearchRouting table, RPKI, IRR & looking glass

AS134769 ChinaNet Jiangsu Changzhou Liyang IDC network

AS134769 (ChinaNet-Jiangsu-Changzhou-Liyang-IDC) is registered to ChinaNet Jiangsu Changzhou Liyang IDC network in CN. It originates 47 prefixes in the global routing table.

36
IPv4 prefixes
11
IPv6 prefixes
9,216
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS134769

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

AS number
AS134769
Handle
ChinaNet-Jiangsu-Changzhou-Liyang-IDC
Organization
ChinaNet Jiangsu Changzhou Liyang IDC network
Country
CN
ASPA
None published
Routing

What AS134769 announces

Prefixes originated by AS134769 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
36
IPv6 prefixes
11
IPv4 addresses
9,216 (36 /24s)
RPKI valid
47 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS134769
47
With an IRR route object
47 100%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (36)
58.216.0.0/2458.216.4.0/2458.216.20.0/2458.216.26.0/2458.216.34.0/2458.216.35.0/2458.216.36.0/2458.216.37.0/2458.216.47.0/2458.216.56.0/2458.216.67.0/2458.216.68.0/2458.216.69.0/2458.216.87.0/2458.216.88.0/2458.216.89.0/2458.216.90.0/2458.216.91.0/2458.216.92.0/2458.216.93.0/2458.216.102.0/2458.216.105.0/2458.216.106.0/2458.216.116.0/2458.216.119.0/2461.160.208.0/2461.160.217.0/2461.160.218.0/2461.177.95.0/24180.101.150.0/24180.101.151.0/24180.101.152.0/24180.101.153.0/24180.101.154.0/24180.103.66.0/24180.103.67.0/24
IPv6 (11)
240e:1a:110::/44240e:e9:7000::/37240e:108:48::/48240e:108:11d5::/48240e:108:11d8::/48240e:109:8048::/48240e:698:4800::/40240e:978:f00::/40240e:980:4800::/40240e:982:d500::/40240e:982:d800::/40

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS134769 is reached through

The AS just before AS134769 in the paths our looking glass collectors hold, for 47 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS4134 CHINANET-BACKBONE 47
IRR

Routing registry objects

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

Sourceas-nameMaintained by
APNICChinaNet-Jiangsu-Changzhou-Liyang-IDCAPNIC-HM

Route objects with origin AS134769: RADB 49

as-sets that list AS134769 (4)
AS-CTGNETAS-CTGNET-CUTAS-CTJSAS-RESEARCH-CN-CHINANET-JIANGSU
Tools

Check AS134769 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup