ResearchRouting table, RPKI, IRR & looking glass

AS134773 CHINANET Guangdong province Guangzhou MAN network

AS134773 (ChinaNet-Guangdong-Guangzhou-MAN) is registered to CHINANET Guangdong province Guangzhou MAN network in CN. It originates 40 prefixes in the global routing table.

31
IPv4 prefixes
9
IPv6 prefixes
95,744
IPv4 addresses
87%
RPKI valid
Registration

Who holds AS134773

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

AS number
AS134773
Handle
ChinaNet-Guangdong-Guangzhou-MAN
Organization
CHINANET Guangdong province Guangzhou MAN network
Country
CN
ASPA
None published
Routing

What AS134773 announces

Prefixes originated by AS134773 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
31
IPv6 prefixes
9
IPv4 addresses
95,744 (374 /24s)
RPKI valid
35 87%
RPKI invalid
0
RPKI not found
5
ROAs naming AS134773
54
With an IRR route object
36 90%
Prefixes

Announced prefixes

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

IPv4 (31)
59.37.0.0/2359.107.0.0/1859.107.64.0/1861.144.6.0/24103.201.196.0/24113.21.234.0/24116.199.24.0/23116.199.62.0/23116.199.66.0/23116.199.110.0/23119.32.0.0/21119.32.8.0/21119.32.28.0/22124.29.64.0/18125.93.22.0/23202.111.242.0/24203.88.192.0/20203.88.208.0/20210.75.32.0/21210.75.40.0/21210.75.48.0/21210.75.56.0/21210.76.64.0/19210.76.64.0/20210.76.80.0/20211.147.224.0/20211.147.240.0/20211.155.16.0/21211.155.24.0/21219.137.159.0/24219.137.193.0/24
IPv6 (9)
2402:f8c0::/422402:f8c0:2::/48240e:5e:4000::/48240e:5e:4001::/48240e:108:4041::/48240e:108:405a::/48240e:108:4841::/48240e:6b0:751::/48240e:6b0:3000::/44

RPKI valid   RPKI invalid   no ROA covers it

Upstreams

Who AS134773 buys transit from

Inferred from the AS paths in the RouteViews tables, refreshed every 4 hours, most-seen first. 2 upstreams.

AS4134 CHINANET-BACKBONEAS4809 CHINATELECOM-CORE-WAN-CN2
Downstreams

Who buys transit from AS134773

3 downstreams, its customers.

AS58834 GCableNETAS151257 CITICORP-CHINAAS146814 HKUST-GZ
IRR

Routing registry objects

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

Sourceas-nameMaintained by
APNICChinaNet-Guangdong-Guangzhou-MANAPNIC-HM
RADBCHINANET-Guangdong-GuangZhou-MANMAINT-AS4813

Route objects with origin AS134773: RADB 250 · APNIC 3

as-sets that list AS134773 (9)
AS-CTGNETAS-CTGNET-CUTAS-EMIXAS-GDAS-HYTRONAS-RESEARCH-CN-CHINANET-GUANGDONGAS149513:AS-SCLOUDAS17433:AS-HYTRONAS202662:AS-HYTRON
Tools

Check AS134773 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup