Skip to content
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

AS8501 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS8501"
JSON Docs

All checks passed

  • Pass

    AS8501 announces 7 IPv4 and 1 IPv6 prefixes.

AS numberAS8501
HolderPIONIER-AS Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
Registry blockAssigned by RIPE NCC
Neighbours35
Prefixes announced8

Upstreams and peers seen to the left

AS2603 AS174 AS3356 AS21320 AS1853 AS20965 AS1103 AS2907 AS2607

Announced prefixes

212.191.224.0/24 212.191.225.0/24 212.191.227.0/24 212.191.229.0/24 212.191.240.0/24 212.191.241.0/24 212.191.244.0/24 2001:b10:c000::/35
Allocation
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on1997-10-10
StatusAllocated
Delegated rangeAS8501

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)