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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

AS50522 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS50522"
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All checks passed

  • Pass

    AS50522 announces 11 IPv4 and 1 IPv6 prefixes.

AS numberAS50522
HolderSEWAN-NL Sewan Nederland B.V.
Registry blockAssigned by RIPE NCC
Neighbours117
Prefixes announced12

Upstreams and peers seen to the left

AS20562 AS1299 AS3356 AS6939 AS37468 AS25091 AS20764 AS20485 AS1031 AS14840 AS24961 AS41327 AS5405 AS34019 AS37100

Announced prefixes

2a03:be00::/32 81.23.244.0/22 81.173.0.0/22 81.173.7.0/24 81.173.32.0/22 81.173.48.0/20 81.173.64.0/20 81.173.96.0/22 81.173.125.0/24 81.173.126.0/23 109.235.32.0/21 185.61.68.0/22
Allocation
Registry (RIR)RIPE NCC
CountryNetherlands (NL)
Delegated on2010-02-02
StatusAllocated
Delegated rangeAS50522

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)