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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

AS137945 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS137945"
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    AS137945 announces 11 IPv4 and 2 IPv6 prefixes.

AS numberAS137945
HolderAS-NCHU-AP - NUTRIEN (CANADA) HOLDINGS ULC APAC AS
Registry blockAssigned by APNIC
Neighbours11
Prefixes announced13

Upstreams and peers seen to the left

AS4764 AS6939 AS1221 AS24115 AS55850 AS64073

Announced prefixes

103.116.240.0/24 103.116.242.0/23 203.9.40.0/24 203.9.42.0/24 203.9.43.0/24 203.9.44.0/24 203.9.45.0/24 203.9.46.0/24 203.9.47.0/24 203.22.203.0/24 203.62.177.0/24 2403:20c0:2::/48 2403:20c0:3::/48
Allocation
Registry (RIR)APNIC
CountryCanada (CA)
Delegated on2018-07-03
StatusAllocated
Delegated rangeAS137945

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)