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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

AS274841 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS274841"
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    AS274841 announces 5 IPv4 and 1 IPv6 prefixes.

AS numberAS274841
HolderAS274841 - L&A CARVALHO COMERCIO DE INFORMATICA E PAPELARIA
Registry blockAssigned by LACNIC
Neighbours2
Prefixes announced6

Upstreams and peers seen to the left

AS263047 AS28260

Announced prefixes

201.216.76.0/22 201.216.76.0/24 201.216.77.0/24 201.216.78.0/24 201.216.79.0/24 2804:946c::/32
Allocation
Registry (RIR)LACNIC
CountryBrazil (BR)
Delegated on2025-06-23
StatusAllocated
Delegated rangeAS274841

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)