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thenetworkery

ASN & BGP prefix lookup

Origin AS, visibility, RPKI validity, upstreams and announced prefixes from the global routing table.

AS number, IP address or prefix

AS3351 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS3351"
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1 warning 1 passed

  • Pass

    AS3351 announces 3 IPv4 and 0 IPv6 prefixes.

  • Warning

    No IPv6 prefixes announced.

    Networks without IPv6 force their users through NAT64 or leave them unreachable from IPv6-only networks.

AS numberAS3351
HolderIOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS Ioffe Physical-Technical Institute of the Russian Academy of Sciences
Registry blockAssigned by RIPE NCC
Neighbours1
Prefixes announced3

Upstreams and peers seen to the left

AS3267

Announced prefixes

194.85.224.0/21 194.85.236.0/23 194.85.238.0/24
Allocation
Registry (RIR)RIPE NCC
CountryRussia (RU)
Delegated on1995-05-26
StatusAllocated
Delegated rangeAS3351

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Open in PeeringDB lookup · WHOIS / RDAP lookup

Source: RIPEstat (RIPE NCC RIS)