Summary

Country
SK Slovakia
Organization Acs Spol. S R. O.
Domain acs.sk
Number of IPv4 9,984
Number of IPv6 6.3383× 1029
AS Type Hosting
Registry RIPE NCC
Allocated January 01, 1970 (about 56 years ago)
Updated October 28, 2019 (about 5 years ago)

IP Ranges

AS12905 announces 5 IPv4 ranges and 1 IPv6 range.

That's a total of 9,984 IPv4 addresses and 6.3383× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
46.29.1.0/24
SK Turk Telekom International Sk, S.R.O
256 RIPE NCC ALLOCATED PA
62.176.160.0/19
SK Acs Sk Core Infrastructure
8,192 RIPE NCC ASSIGNED PA
185.250.244.0/22
SK SEALIT-NET1
1,024 RIPE NCC SUB-ALLOCATED PA
193.200.9.0/24
SK Axon Pro S.R.O.
256 RIPE NCC ASSIGNED PI
195.146.13.0/24
SK ACS-NET # 2
256 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2a06:6bc0::/29
SK ACS-SK-IPV6
6.3383× 1029 RIPE NCC ASSIGNED

Peers

AS12905 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

AS12905 connects to the global Internet via at least 3 upstream providers. In this setup, AS12905 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS12905 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS12905's role in extending Internet access beyond its own infrastructure.

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