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AS numbers

AS33387 NOCIX

AS33387 is operated by NOCIX and registered with ARIN (US) since 2011-03-18.

It announces 24 IPv4 and 4 IPv6 prefixes, 71% of them RPKI valid.

RIPE RIS sees 1 upstream and peer networks and 14 downstream networks next to it.

PeeringDB lists it as an NSP network at 1 internet exchange and 3 facilities. Its peering policy is open.

NameNOCIX
Registry (RIR)ARIN
CountryUnited States (US)
Delegated on2011-03-18
Network typeNSP, Regional
Peering policyOpen
Prefixes (IPv4 / IPv6)24 / 4
RPKI valid71% (20 / 28)
Upstreams and peers1
Downstream networks14
Websitenocix.net

Routing health

  • AS33387 announces 24 IPv4 and 4 IPv6 prefixes.
  • 20 of 28 announced prefixes are RPKI valid.
  • 8 announced prefixes are not covered by a ROA of AS33387 (they may have none, or another network’s).
  • One upstream or peer seen (AS32097): an outage there takes the whole network off the internet.

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 28

  • 23.148.20.0/24
  • 63.141.224.0/19
  • 74.91.16.0/20
  • 80.76.45.0/24
  • 83.136.51.0/24
  • 93.113.44.0/24
  • 93.113.130.0/24
  • 94.176.109.0/24
  • 94.177.67.0/24
  • 107.150.32.0/19
  • 139.64.133.0/24
  • 142.54.160.0/19
  • 142.111.190.0/24
  • 147.189.142.0/24
  • 163.123.180.0/24
  • 163.123.181.0/24
  • 185.120.14.0/24
  • 185.127.93.0/24
  • 192.151.144.0/20
  • 192.187.96.0/19
  • 198.204.224.0/19
  • 199.168.96.0/21
  • 208.67.0.0/21
  • 209.209.43.0/24
  • 2602:f992:e0::/44
  • 2602:f992:f3::/48
  • 2604:4300::/32
  • 2606:6680:27::/48

Upstreams and peers 1

The networks RIPE RIS sees next to AS33387 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 100 IPv4, 50 IPv6. PeeringDB record

Internet exchanges 1
ExchangePortsSpeedRoute server
KCIX110GNo
Facilities 3
FacilityCityCountry
1530 SWIFT - NOCIXNorth Kansas CityUS
Level(3) Kansas CityKansas CityUS
NOCIX Clay FacilityNorth Kansas CityUS

More about AS33387

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 13:13 UTC. The country is where the AS number was registered, not necessarily where the network operates.