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AS numbers

AS4847 CNIX-AP

AS4847 is operated by CNIX-AP and registered with APNIC (CN) since 1996-09-10.

It announces 876 IPv4 and 11 IPv6 prefixes, 82% of them RPKI valid.

RIPE RIS sees 2 upstream and peer networks and 62 downstream networks next to it.

PeeringDB lists it with no exchanges or facilities.

Run the full network report BGP lookup WHOIS PeeringDB lookup
NameCNIX-AP
Registry (RIR)APNIC
CountryChina (CN)
Delegated on1996-09-10
Network typeNot Disclosed
Prefixes (IPv4 / IPv6)876 / 11
RPKI valid82% (732 / 887)
Upstreams and peers2
Downstream networks62

Routing health

  • AS4847 announces 876 IPv4 and 11 IPv6 prefixes.
  • 11 of 887 announced prefixes are RPKI invalid: 123.58.232.0/22, 123.58.232.0/24, 123.58.233.0/24, 123.58.234.0/24, 123.58.235.0/24 (+6).
  • 732 of 887 announced prefixes are RPKI valid.
  • 144 announced prefixes are not covered by a ROA of AS4847 (they may have none, or another network’s).
  • 2 upstreams and peers, 62 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 887

  • 1.119.128.0/19
  • 1.119.160.0/19
  • 1.119.173.0/24
  • 1.119.178.0/23
  • 1.119.192.0/21
  • 1.119.200.0/22
  • 1.119.208.0/23
  • 1.119.210.0/23
  • 1.202.0.0/17
  • 1.202.17.0/24
  • 1.202.128.0/17
  • 1.202.143.0/24
  • 1.202.217.0/24
  • 1.202.224.0/24
  • 1.202.228.0/24
  • 1.202.231.0/24
  • 1.202.237.0/24
  • 1.203.0.0/16
  • 1.203.0.0/18
  • 1.203.90.0/24
  • 1.203.91.0/24
  • 1.203.105.0/24
  • 1.203.128.0/20
  • 36.110.0.0/17
  • 36.110.14.0/24
  • 36.110.24.0/24
  • 36.110.28.0/24
  • 36.110.38.0/24
  • 36.110.60.0/24
  • 36.110.69.0/24
  • 36.110.82.0/24
  • 36.110.112.0/24
  • 36.110.114.0/24
  • 36.110.118.0/24
  • 36.110.119.0/24
  • 36.110.120.0/24
  • 36.110.121.0/24
  • 36.112.0.0/16
  • 36.112.3.0/24
  • 36.112.20.0/24
  • 36.112.22.0/24
  • 36.112.27.0/24
  • 36.112.30.0/24
  • 36.112.31.0/24
  • 36.112.39.0/24
  • 36.112.48.0/22
  • 36.112.56.0/24
  • 36.112.63.0/24
  • 36.112.89.0/24
  • 36.112.97.0/24
  • 36.112.101.0/24
  • 36.112.107.0/24
  • 36.112.113.0/24
  • 36.112.115.0/24
  • 36.112.121.0/24
  • 36.112.122.0/24
  • 36.112.140.0/23
  • 36.112.151.0/24
  • 36.112.152.0/24
  • 36.112.162.0/24
  • 36.112.166.0/24
  • 36.112.228.0/24
  • 36.112.232.0/24
  • 36.112.248.0/24
  • 43.226.237.0/24
  • 43.226.239.0/24
  • 43.227.140.0/22
  • 43.229.184.0/24
  • 43.240.202.0/24
  • 43.243.12.0/22
  • 43.254.25.0/24
  • 43.254.26.0/23
  • 43.254.88.0/22
  • 43.254.200.0/22
  • 45.124.20.0/24
  • 45.124.21.0/24
  • 45.124.22.0/24
  • 45.124.23.0/24
  • 45.126.112.0/22
  • 45.127.144.0/21
  • 45.251.20.0/22
  • 45.251.20.0/23
  • 45.251.20.0/24
  • 45.251.21.0/24
  • 45.251.22.0/23
  • 45.251.22.0/24
  • 45.251.23.0/24
  • 45.254.8.0/24
  • 45.254.9.0/24
  • 49.221.26.0/23
  • 49.221.64.0/19
  • 49.221.128.0/19
  • 58.68.236.0/24
  • 58.68.247.0/24
  • 58.116.0.0/18
  • 58.116.64.0/18
  • 58.116.128.0/18
  • 58.116.192.0/18
  • 58.117.0.0/18
  • 58.117.64.0/18

Showing the first 100.

RPKI problems

  • Invalid 123.58.232.0/22
  • Invalid 123.58.232.0/24
  • Invalid 123.58.233.0/24
  • Invalid 123.58.234.0/24
  • Invalid 123.58.235.0/24
  • Invalid 123.58.236.0/24
  • Invalid 123.58.237.0/24
  • Invalid 123.58.238.0/23
  • Invalid 123.58.238.0/24
  • Invalid 123.58.239.0/24
  • Invalid 222.249.231.0/24

Upstreams and peers 2

The networks RIPE RIS sees next to AS4847 in BGP paths, the most visible first.

Peering

Peering policy: not stated. PeeringDB record

More about AS4847

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 11:58 UTC. The country is where the AS number was registered, not necessarily where the network operates.