Skip to content
thenetworkery

AS numbers

AS200031 Netcity Sp. z o.o.

AS200031 is operated by Netcity Sp. z o.o. and registered with RIPE NCC (PL) since 2013-10-28.

It announces 6 IPv4 and 0 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 4 upstream and peer networks and 0 downstream networks next to it.

PeeringDB lists it as a Cable/DSL/ISP network at 3 internet exchanges and 2 facilities. Its peering policy is open.

NameNetcity Sp. z o.o.
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on2013-10-28
Network typeCable/DSL/ISP, Europe
Peering policyOpen
IRR as-setAS-NETCITY
Prefixes (IPv4 / IPv6)6 / 0
RPKI valid100% (6 / 6)
Upstreams and peers4
Downstream networks0
Websitenetcity.pl

Routing health

  • AS200031 announces 6 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • All 6 announced prefixes are RPKI valid.
  • 4 upstreams and peers, 0 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 6

  • 45.159.164.0/22
  • 91.193.40.0/23
  • 91.195.56.0/23
  • 91.215.44.0/23
  • 91.215.46.0/24
  • 195.60.64.0/23

Upstreams and peers 4

The networks RIPE RIS sees next to AS200031 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 6 IPv4, 0 IPv6. PeeringDB record

Internet exchanges 3
ExchangePortsSpeedRoute server
EPIX.Katowice140GYes
EPIX.Warszawa140GYes
TPIX PL110GYes
Facilities 2
FacilityCityCountry
4 Data CenterKatowicePL
LIM WarsawWarsawPL

More about AS200031

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 15:31 UTC. The country is where the AS number was registered, not necessarily where the network operates.