ResearchRouting table, RPKI, IRR & looking glass

AS134768 CHINANET SHAANXI province Cloud Base network

AS134768 (CHINANET-SHAANXI-CLOUD-BASE) is registered to CHINANET SHAANXI province Cloud Base network in CN. It originates 125 prefixes in the global routing table.

86
IPv4 prefixes
39
IPv6 prefixes
184,576
IPv4 addresses
96%
RPKI valid
Registration

Who holds AS134768

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

AS number
AS134768
Handle
CHINANET-SHAANXI-CLOUD-BASE
Organization
CHINANET SHAANXI province Cloud Base network
Country
CN
ASPA
None published
Routing

What AS134768 announces

Prefixes originated by AS134768 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
86
IPv6 prefixes
39
IPv4 addresses
184,576 (721 /24s)
RPKI valid
120 96%
RPKI invalid
0
RPKI not found
5
ROAs naming AS134768
124
With an IRR route object
118 94%
Prefixes

Announced prefixes

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

IPv4 (86)
1.81.0.0/211.82.208.0/201.82.212.0/241.82.219.0/241.82.232.0/211.82.239.0/241.82.240.0/201.82.244.0/2436.40.64.0/1936.40.64.0/2136.40.72.0/2136.40.80.0/2136.40.88.0/2136.41.64.0/2036.41.77.0/2436.41.168.0/2136.41.184.0/2136.41.187.0/2436.42.72.0/2136.43.32.0/2436.43.33.0/2436.43.34.0/2436.46.128.0/1936.111.156.0/2436.111.157.0/2436.111.158.0/2436.111.159.0/24103.114.100.0/23103.114.102.0/23103.236.68.0/22103.236.72.0/22103.236.76.0/22103.236.80.0/22103.236.84.0/22103.236.88.0/22103.236.92.0/22103.236.96.0/22106.12.252.0/24106.12.253.0/24106.12.254.0/24113.133.160.0/19113.133.170.0/24113.134.208.0/21113.137.32.0/19113.141.64.0/19113.141.71.0/24113.141.160.0/19113.142.54.0/23113.142.56.0/21113.142.64.0/20113.142.80.0/20113.142.80.0/24113.142.128.0/17114.111.0.0/24114.111.1.0/24117.23.0.0/21117.23.2.0/24117.23.48.0/20117.23.56.0/24117.23.58.0/24117.33.128.0/18117.33.224.0/19117.33.224.0/21117.33.232.0/21117.33.240.0/21117.33.248.0/21117.34.82.0/23117.34.84.0/23117.34.98.0/23117.34.100.0/22117.34.106.0/23117.34.120.0/22117.34.124.0/23117.34.208.0/21124.116.128.0/23125.76.156.0/22203.0.108.0/23203.0.110.0/24203.2.68.0/23203.2.160.0/21203.2.160.0/22203.3.80.0/21203.82.0.0/23203.83.224.0/22203.83.228.0/22219.144.64.0/19
IPv6 (39)
2401:d0e0:3::/48240e:f:b000::/37240e:f:b800::/37240e:bf:b000::/37240e:bf:b800::/37240e:108:24::/48240e:108:44::/48240e:108:93::/48240e:108:1140::/48240e:108:1141::/48240e:108:1142::/48240e:108:1144::/48240e:109:8024::/48240e:109:8044::/48240e:698:2400::/40240e:698:4400::/40240e:954::/40240e:954:100::/40240e:954:400::/40240e:954:600::/40240e:954:800::/40240e:954:a00::/40240e:954:1000::/40240e:980:2400::/40240e:980:4400::/40240e:980:9300::/40240e:982:4000::/40240e:982:4100::/40240e:982:4200::/40240e:982:4301::/48240e:982:4310::/45240e:982:4318::/45240e:982:4400::/40240e:982:4500::/40240e:983:1400::/48240e:983:1401::/48240e:983:140a::/48240e:983:140b::/48240e:983:1411::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS134768 is reached through

The AS just before AS134768 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.

AS4134 CHINANET-BACKBONE 55
IRR

Routing registry objects

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

Sourceas-nameMaintained by
APNICCHINANET-SHAANXI-CLOUD-BASEAPNIC-HM

Route objects with origin AS134768: RADB 119 · APNIC 1

as-sets that list AS134768 (2)
AS-CTGNETAS-CTGNET-CUT
Tools

Check AS134768 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup