ResearchRouting table, RPKI, IRR & looking glass

AS17816 China Unicom IP network China169 Guangdong province

AS17816 (CHINA169-GZ) is registered to China Unicom IP network China169 Guangdong province in CN. It originates 166 prefixes in the global routing table.

117
IPv4 prefixes
49
IPv6 prefixes
3,740,672
IPv4 addresses
100%
RPKI valid

Who holds AS17816

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

AS number
AS17816
Handle
CHINA169-GZ
Organization
China Unicom IP network China169 Guangdong province
Country
CN
ASPA
None published

What AS17816 announces

Prefixes originated by AS17816 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
117
IPv6 prefixes
49
IPv4 addresses
3,740,672 (14,612 /24s)
RPKI valid
166 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS17816
180
With an IRR route object
112 67%

Announced prefixes

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

IPv4 (117)
27.36.0.0/1427.39.80.0/2427.40.0.0/1327.40.2.0/2327.40.2.0/2427.40.3.0/2427.40.6.0/2427.40.7.0/2427.40.62.0/2327.40.63.0/2443.243.244.0/2249.239.192.0/1858.248.0.0/1358.254.200.0/2258.254.200.0/2358.254.202.0/2358.254.204.0/2258.254.204.0/2458.254.205.0/2458.254.206.0/2458.254.207.0/2458.254.208.0/2258.254.208.0/2358.254.210.0/2358.254.210.0/2458.254.211.0/2458.254.212.0/2258.254.212.0/2458.254.213.0/2458.254.214.0/2458.254.215.0/2458.254.220.0/2258.254.220.0/2458.254.221.0/2458.254.222.0/2458.254.223.0/2458.254.224.0/2258.254.224.0/2458.254.225.0/2458.254.226.0/2458.254.227.0/2458.254.228.0/2258.254.228.0/2358.254.230.0/2358.254.232.0/2358.254.232.0/2458.254.233.0/2458.254.240.0/2358.254.244.0/2358.254.244.0/2458.254.245.0/2458.254.246.0/2358.254.246.0/2458.254.247.0/2458.254.250.0/2358.254.250.0/2458.254.251.0/2458.254.252.0/2358.254.254.0/2358.254.255.0/2461.242.0.0/17103.27.24.0/22103.251.32.0/22112.88.0.0/13112.96.0.0/15120.80.0.0/13120.80.16.0/24120.80.17.0/24120.82.6.0/24120.82.9.0/24120.82.192.0/23120.83.1.0/24120.83.3.0/24120.83.5.0/24120.83.7.0/24122.13.0.0/16124.240.0.0/17157.18.0.0/16157.61.0.0/16157.122.0.0/16157.122.152.0/22157.148.0.0/16157.148.168.0/21157.156.0.0/16157.255.0.0/16163.0.0.0/16163.142.0.0/16163.177.0.0/16163.179.0.0/16163.204.0.0/16202.41.152.0/21202.168.160.0/19203.132.32.0/19211.95.192.0/18211.96.0.0/16211.96.105.0/24211.97.0.0/18211.154.176.0/20218.104.160.0/19218.104.192.0/21218.106.128.0/21218.247.32.0/19220.198.0.0/15220.249.192.0/19221.4.0.0/16221.4.8.0/22221.4.10.0/24221.4.11.0/24221.4.102.0/24221.4.104.0/24221.4.106.0/24221.4.112.0/22221.4.156.0/24221.4.173.0/24221.4.175.0/24221.4.222.0/23221.5.0.0/17
IPv6 (49)

RPKI valid   RPKI invalid   no ROA covers it

Who AS17816 is reached through

The AS just before AS17816 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
APNICCHINA169-GZMAINT-CNCGROUP, MAINT-CNCGROUP-RR

Route objects with origin AS17816: APNIC 141 · LEVEL3 138 · RADB 85 · NTTCOM 83

as-sets that list AS17816 (13)