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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

AS10953 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS10953"
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1 warning 1 passed

  • Pass

    AS10953 announces 32 IPv4 and 0 IPv6 prefixes.

  • Warning

    No IPv6 prefixes announced.

    Networks without IPv6 force their users through NAT64 or leave them unreachable from IPv6-only networks.

AS numberAS10953
HolderCEG - CONSTELLATION ENERGY GENERATION, LLC
Registry blockAssigned by ARIN
Neighbours2
Prefixes announced32

Upstreams and peers seen to the left

AS1321 AS3356

Announced prefixes

159.214.192.0/24 159.214.193.0/24 159.214.194.0/24 159.214.195.0/24 159.214.196.0/24 159.214.197.0/24 159.214.198.0/24 159.214.199.0/24 159.214.200.0/24 159.214.201.0/24 159.214.202.0/24 159.214.203.0/24 159.214.204.0/24 159.214.205.0/24 159.214.206.0/24 159.214.207.0/24 159.214.208.0/24 159.214.209.0/24 159.214.210.0/24 159.214.211.0/24 159.214.212.0/24 159.214.213.0/24 159.214.214.0/24 159.214.215.0/24 159.214.216.0/24 159.214.217.0/24 159.214.218.0/24 159.214.219.0/24 159.214.220.0/24 159.214.221.0/24 159.214.222.0/24 159.214.223.0/24
Allocation
Registry (RIR)ARIN
CountryUnited States (US)
Delegated on1998-02-10
StatusAssigned
Delegated rangeAS10953

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)