AS201661

Summary

Country	Poland
Organization	PRZEDSIEBIORSTWO AJC 2 S.C. OZGA ADAM, KUBALA JAROSLAW, OZGA KONRAD
Domain	ajc.com.pl
Number of IPv4	2,304
Number of IPv6	6.3383× 1029
AS Type	ISP
Registry	RIPE NCC
Allocated	August 20, 2014 (about 11 years ago)
Updated	September 04, 2018 (about 7 years ago)

IP Ranges

AS201661 announces 6 IPv4 ranges and 2 IPv6 ranges.

That's a total of 2,304 IPv4 addresses and 6.3383× 10²⁹ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
91.198.94.0/24	PRZEDSIEBIORSTWO AJC S.C. OZGA ADAM KUBALA JAROSLAW	256	RIPE NCC	ASSIGNED PI
185.53.152.0/22	Core Service	1,024	RIPE NCC	ASSIGNED PA
185.234.88.0/24	Przedsiebiorstwo Ajc Jaroslaw Kubala	256	RIPE NCC	ASSIGNED PA
185.234.89.0/24	Przedsiebiorstwo Ajc Jaroslaw Kubala	256	RIPE NCC	ASSIGNED PA
185.234.90.0/24	Przedsiebiorstwo Ajc Jaroslaw Kubala	256	RIPE NCC	ASSIGNED PA
185.234.91.0/24	Przedsiebiorstwo Ajc Jaroslaw Kubala	256	RIPE NCC	ASSIGNED PA

Prefix	Organization	Size	Registry	Status
2a04:cdc0::/29	AJC	6.3383× 1029	RIPE NCC	AGGREGATED-BY-LIR
2a10:f781:10:aa03::/64	EPIX-LORA	1.8447× 1019	RIPE NCC	ALLOCATED-BY-LIR

Peers

AS201661 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS201661 connects to the global Internet via at least 3 upstream providers. In this setup, AS201661 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS201661 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS201661's role in extending Internet access beyond its own infrastructure.