AS20657

Summary

Country	Bulgaria
Organization	Atlantis Bg Ltd.
Domain	atlantis.bg
Number of IPv4	2,048
Number of IPv6	0
AS Type	ISP
Registry	RIPE NCC
Allocated	January 01, 1970 (about 56 years ago)
Updated	February 19, 2024 (about 1 year ago)

IP Ranges

AS20657 announces 8 IPv4 ranges and 0 IPv6 range.

That's a total of 2,048 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
88.80.131.0/24	Atlantis Bg	256	RIPE NCC	ASSIGNED PA
88.80.132.0/24	ATLANTIS-BG-customers	256	RIPE NCC	ASSIGNED PA
88.80.133.0/24	ATLANTIS-BG-customers	256	RIPE NCC	ASSIGNED PA
193.108.24.0/24	Atlantis Bg Ltd.	256	RIPE NCC	ALLOCATED PA
194.79.12.0/24	INTEL98EOOD	256	RIPE NCC	ASSIGNED PA
194.79.13.0/24	Intel98EOOD	256	RIPE NCC	ASSIGNED PA
195.68.214.0/24	Atlantis Bg Customers	256	RIPE NCC	ASSIGNED PA
195.68.215.0/24	Atlantis Bg Customers	256	RIPE NCC	ASSIGNED PA

Peers

AS20657 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

AS20657 connects to the global Internet via at least 4 upstream providers. In this setup, AS20657 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS20657 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS20657's role in extending Internet access beyond its own infrastructure.