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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

AS51331 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS51331"
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All checks passed

  • Pass

    AS51331 announces 7 IPv4 and 3 IPv6 prefixes.

AS numberAS51331
HolderModernTV SychrovNET s.r.o
Registry blockAssigned by RIPE NCC
Neighbours26
Prefixes announced10

Upstreams and peers seen to the left

AS25248 AS8778 AS25512 AS8251 AS6939 AS20562 AS42000 AS50629 AS6663 AS14840 AS41327 AS1764 AS6204 AS9498

Announced prefixes

2a00:c587:fd00::/40 2a00:c587:fe00::/40 2a00:c587:ff00::/40 188.246.114.0/24 188.246.115.0/24 188.246.116.0/22 188.246.116.0/24 188.246.117.0/24 188.246.118.0/24 188.246.119.0/24
Allocation
Registry (RIR)RIPE NCC
CountryCzechia (CZ)
Delegated on2018-03-01
StatusAllocated
Delegated rangeAS51331

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)