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AS numbers

AS56911 WARIAN

AS56911 is operated by WARIAN and registered with RIPE NCC (IT) since 2011-06-09.

It announces 27 IPv4 and 13 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 71 upstream and peer networks and 683 downstream networks next to it.

PeeringDB lists it as an NSP network at 22 internet exchanges and 23 facilities. Its peering policy is open.

Run the full network report BGP lookup WHOIS PeeringDB lookup
NameWARIAN
Registry (RIR)RIPE NCC
CountryItaly (IT)
Delegated on2011-06-09
Network typeNSP, Europe
Peering policyOpen
IRR as-setAS56911:AS-WARIAN-EU AS56911:AS-WARIAN-MX
Prefixes (IPv4 / IPv6)27 / 13
RPKI valid100% (40 / 40)
Upstreams and peers71
Downstream networks683
Websitewarian.net

Routing health

  • AS56911 announces 27 IPv4 and 13 IPv6 prefixes.
  • All 40 announced prefixes are RPKI valid.
  • 71 upstreams and peers, 683 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 40

  • 46.149.168.0/22
  • 46.243.128.0/22
  • 46.243.132.0/23
  • 46.243.134.0/23
  • 89.35.118.0/24
  • 139.28.157.0/24
  • 139.28.158.0/24
  • 139.28.159.0/24
  • 149.62.34.0/24
  • 159.200.208.0/24
  • 176.58.80.0/21
  • 185.47.136.0/24
  • 185.47.137.0/24
  • 185.47.139.0/24
  • 185.49.248.0/22
  • 185.70.28.0/22
  • 185.111.76.0/22
  • 185.146.64.0/24
  • 185.159.48.0/22
  • 185.159.48.0/24
  • 185.169.236.0/23
  • 185.169.238.0/23
  • 185.225.60.0/23
  • 185.225.62.0/24
  • 185.225.63.0/24
  • 185.243.75.0/24
  • 195.234.92.0/23
  • 2a0a:7300:1000::/36
  • 2a0a:7300:2000::/36
  • 2a0a:7300:3000::/36
  • 2a01:a620:1::/48
  • 2a01:a620:2::/48
  • 2a01:a620:3::/48
  • 2a01:a620:4::/48
  • 2a01:a620:5::/48
  • 2a01:a620:6::/48
  • 2a01:a620:7::/48
  • 2a01:a620:9::/48
  • 2a06:5bc0::/32
  • 2a07:b2c0::/32

Upstreams and peers 71

The networks RIPE RIS sees next to AS56911 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 1,000 IPv4, 3,000 IPv6. PeeringDB record

Internet exchanges 22
ExchangePortsSpeedRoute server
AMS-IX110GYes
CATNIX110GYes
DE-CIX Barcelona11GYes
DE-CIX Mexico110GYes
Equinix Dublin: Equinix IX - DB Metro12GNo
Equinix Milan: Equinix IX - ML Metro11GNo
ERA-IX Amsterdam110GYes
France-IX Paris110GYes
Frys-IX110GYes
Global-IX110GYes
GNM-IX220GYes
GNM-IX UA110GYes
INEX LAN1: INEX LAN1110GYes
INTERIX110GYes
LSIX: Main110GYes
MINAP Milan: MINAP110GYes
MIX Roma110GYes
MIX-IT110GYes
Namex Bari110GYes
Namex Napoli110GYes
Namex Rome: VLAN Peering110GYes
Speed-IX: SPEED-IX110GYes
Facilities 23
FacilityCityCountry
Data Felix DF01CasertaIT
Digital Realty Madrid MAD3MadridES
Equinix DB1 - Dublin, CityWestDublinIE
Equinix DB2 - Dublin, KilcarberyDublinIE
Equinix FR5 - Frankfurt, KleyerStrasseFrankfurtDE
Equinix LS1 - LisbonLisbonPT
Evolink Data Center Sofia 1SofiaBG
Evolink Data Center Sofia 2SofiaBG
Fiber 23RomeIT
Keliweb DC2RendeIT
KIO Querétaro 1 (QRO1)El MarquesMX
MIX DC CALDERAMilanIT
Namex Bari DatacenterBariIT
Namex Datacenter RomeRomeIT
Namex Napoli - Università ParthenopeNaplesIT
NIKHEF AmsterdamAmsterdamNL
Retelit Avalon 1MilanIT
Seeweb FRO2FrosinoneIT
Seeweb Milano CalderaMilanIT
Telehouse - London (Docklands North)LondonGB
Telehouse - Paris 2 (Voltaire - Léon Frot)ParisFR
Templus DC Barcelona BCN01L'Hospitalet de LlobregatES
TIM Opb NolaNolaIT

More about AS56911

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 14:34 UTC. The country is where the AS number was registered, not necessarily where the network operates.