Summary

Country
SI Slovenia
Organization ARNES
Domain arnes.si
Number of IPv4 409,600
Number of IPv6 7.1305× 1029
AS Type Education
Registry RIPE NCC
Allocated February 05, 2002 (about 23 years ago)
Updated February 10, 2025 (about 2 months ago)

IP Ranges

AS2107 announces 26 IPv4 ranges and 2 IPv6 ranges.

That's a total of 409,600 IPv4 addresses and 7.1305× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
88.200.0.0/17
SI ARNES
32,768 RIPE NCC ASSIGNED PA
92.244.64.0/19
SI Institut Za Sonaravne Inovativne Tehnologije
8,192 RIPE NCC ASSIGNED PA
95.87.128.0/18
SI Ekonomska Sola Celje
16,384 RIPE NCC ASSIGNED PA
109.127.192.0/18
SI Osnovna Sola Litija
16,384 RIPE NCC ASSIGNED PA
141.255.192.0/18
SI Univerza V Ljubljani
16,384 RIPE NCC ASSIGNED PA
149.62.64.0/18
SI Osnovna Sola Antona Ingolica Spodnja Polskava, Podruznicna Sola Pragersko
16,384 RIPE NCC ASSIGNED PA
153.5.0.0/16
SI ARNES
65,536 RIPE NCC LEGACY
163.159.128.0/17
SI ARNES
32,768 RIPE NCC ASSIGNED PI
164.8.128.0/20
SI University of Maribor
4,096 RIPE NCC LEGACY
178.172.0.0/17
SI Ekonomska Sola Celje
32,768 RIPE NCC ASSIGNED PA
185.13.52.0/22
SI ARNES
1,024 RIPE NCC ALLOCATED PA
192.84.90.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.95.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.97.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.99.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.101.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.102.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.103.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.104.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.107.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
192.84.109.0/24
SI University of Ljubljana
256 RIPE NCC LEGACY
193.2.0.0/16
SI ARNES
65,536 RIPE NCC ASSIGNED PA
193.138.1.0/24
SI Institut Jozef Stefan
256 RIPE NCC ASSIGNED PI
193.138.2.0/24
SI Institut Jozef Stefan
256 RIPE NCC ASSIGNED PI
194.249.0.0/16
SI ARNES
65,536 RIPE NCC ALLOCATED PA
212.235.128.0/17
SI Moderna Galerija - Muzej Moderne Umetnosti
32,768 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2001:1470::/32
SI ARNES
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR
2001:1470::/29
SI ARNES
6.3383× 1029 RIPE NCC ALLOCATED-BY-RIR

Peers

AS2107 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

AS2107 connects to the global Internet via at least 4 upstream providers. In this setup, AS2107 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS2107 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS2107's role in extending Internet access beyond its own infrastructure.

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