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AS numbers

AS51601 Ай-пи-ти-пи

AS51601 is operated by Ай-пи-ти-пи and registered with RIPE NCC (GB) since 2010-10-06.

It announces 2 IPv4 and 2 IPv6 prefixes, 100% of them RPKI valid.

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

PeeringDB lists it at 5 internet exchanges and 4 facilities. Its peering policy is selective.

NameАй-пи-ти-пи
Registry (RIR)RIPE NCC
CountryUnited Kingdom (GB)
Delegated on2010-10-06
Network typeRegional
Peering policySelective
Prefixes (IPv4 / IPv6)2 / 2
RPKI valid100% (4 / 4)
Upstreams and peers0
Downstream networks0
Websiteайпитипи.рф

Routing health

  • Partial result: RIPEstat did not return the neighbours in time.
  • AS51601 announces 2 IPv4 and 2 IPv6 prefixes.
  • All 4 announced prefixes are RPKI valid.

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 4

  • 185.65.175.0/24
  • 195.189.120.0/22
  • 2a03:9d40:6000::/36
  • 2a03:9d40:6000::/48

Peering

Peering policy: Selective. Suggested max-prefix limits: 150 IPv4, 100 IPv6. PeeringDB record

Internet exchanges 5
ExchangePortsSpeedRoute server
Eurasia Peering IX: Peering LAN110GYes
JumboIX Cyprus110GYes
MSK-IX Moscow: MSK-IX peering network110GYes
PITER-IX Moscow: MSK_PEERING_VLAN140GNo
PITER-IX Saint-Petersburg: SPB_PEERING_VLAN140GNo
Facilities 4
FacilityCityCountry
DataSpace MoscowMoscowRU
Equinix DX1 - DubaiDubaiAE
IXcellerate MOS1MoscowRU
Moscow M9MoscowRU

More about AS51601

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 19:30 UTC. The country is where the AS number was registered, not necessarily where the network operates.