ResearchRouting table, RPKI, IRR & looking glass

AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP

AS21723 (GOCO) is registered to GOCO TECHNOLOGY LIMITED PARTNERSHIP in CA. It originates 158 prefixes in the global routing table.

154
IPv4 prefixes
4
IPv6 prefixes
157,696
IPv4 addresses
87%
RPKI valid

Who holds AS21723

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

AS number
AS21723
Handle
GOCO
Organization
GOCO TECHNOLOGY LIMITED PARTNERSHIP
Country
CA
ASPA
None published

What AS21723 announces

Prefixes originated by AS21723 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
154
IPv6 prefixes
4
IPv4 addresses
157,696 (616 /24s)
RPKI valid
139 87%
RPKI invalid
0
RPKI not found
19
ROAs naming AS21723
83
With an IRR route object
157 99%

Announced prefixes

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

IPv4 (154)
64.85.32.0/1964.235.192.0/1964.235.198.0/2464.235.204.0/2364.235.206.0/2364.235.223.0/2464.254.249.0/2466.163.192.0/2068.182.224.0/2069.36.96.0/1969.36.120.0/2269.36.120.0/2369.36.122.0/2372.0.192.0/1972.0.195.0/2472.0.206.0/2372.0.208.0/2272.0.212.0/2372.0.217.0/2474.49.128.0/1874.49.128.0/2074.49.128.0/2474.49.129.0/2474.49.130.0/2474.49.131.0/2474.49.132.0/2474.49.133.0/2474.49.134.0/2474.49.135.0/2474.49.136.0/2474.49.137.0/2474.49.138.0/2474.49.139.0/2474.49.140.0/2474.49.141.0/2474.49.142.0/2474.49.143.0/2474.49.144.0/2074.49.144.0/2474.49.146.0/2474.49.147.0/2474.49.148.0/2474.49.149.0/2474.49.150.0/2474.49.151.0/2474.49.152.0/2474.49.156.0/2474.49.158.0/2474.49.159.0/2474.49.160.0/2174.49.160.0/2474.49.161.0/2474.49.162.0/2474.49.163.0/2474.49.164.0/2474.49.166.0/2474.49.167.0/2474.49.168.0/2174.49.168.0/2474.49.169.0/2474.49.170.0/2474.49.171.0/2474.49.172.0/2474.49.174.0/2474.49.175.0/2474.49.176.0/2074.49.176.0/2474.49.177.0/2474.49.178.0/2474.49.179.0/2474.49.180.0/2474.49.181.0/2474.49.182.0/2474.49.183.0/2474.49.184.0/2474.49.185.0/2474.49.187.0/2474.49.188.0/2474.49.190.0/2474.49.191.0/2497.75.192.0/19107.161.96.0/20162.211.192.0/21162.222.120.0/21162.246.128.0/22162.255.248.0/21172.85.80.0/21172.103.48.0/20198.1.56.0/21199.91.80.0/21199.192.184.0/21199.193.88.0/21204.101.44.0/24204.101.60.0/24204.101.86.0/24204.101.108.0/24204.101.114.0/24204.101.167.0/24204.101.171.0/24204.101.219.0/24205.236.110.0/23205.236.110.0/24205.236.112.0/23205.236.112.0/24205.236.113.0/24205.236.114.0/24206.47.38.0/24206.47.46.0/24206.47.134.0/24206.47.157.0/24206.172.29.0/24207.34.72.0/23207.34.104.0/22207.34.117.0/24207.34.127.0/24207.35.19.0/24207.35.20.0/24207.35.22.0/24207.35.23.0/24207.194.200.0/21
Show 34 more
IPv6 (4)

RPKI valid   RPKI invalid   no ROA covers it

Who AS21723 is reached through

The AS just before AS21723 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.