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Autonomous System details for AS50257

AS50257
JV A-Mobile Ltd. • a-mobile.biz

AS50257 — JV A-Mobile Ltd.

AS Name
AMOBILE-AS
Country
Russia (RU)
Website
Number of IPv4
6,656
Number of IPv6
0
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
December 10, 2009
Last updated
August 10, 2021

IP Ranges

18 IPv4 prefixes
Prefix Company Number of IPs
138.16.232.0/23 NET 51 194 153 0 24 512
138.16.232.0/24 NET 51 194 153 0 24 256
138.16.233.0/24 NET 51 194 153 0 24 256
185.10.172.0/22 Borusan Telekom Serial Network 1,024
185.10.172.0/23 Borusan Telekom Serial Network 512
185.10.172.0/24 Borusan Telekom Serial Network 256
185.10.173.0/24 Borusan Telekom Serial Network 256
185.10.174.0/23 Borusan Telekom Serial Network 512
185.10.174.0/24 Borusan Telekom Serial Network 256
185.10.175.0/24 Borusan Telekom Serial Network 256
185.99.4.0/23 Borusan Telekom Serial Network 512
185.99.4.0/24 Borusan Telekom Serial Network 256
185.99.5.0/24 Borusan Telekom Serial Network 256
185.99.6.0/24 Borusan Telekom Serial Network 256
185.99.7.0/24 Junet 256
195.191.4.0/23 Borusan Telekom Serial Network 512
195.191.4.0/24 Borusan Telekom Serial Network 256
195.191.5.0/24 Borusan Telekom Serial Network 256

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS50257

1 peers

AS50257 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS50257

4 upstreams

AS50257 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS50257 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS50257

7 downstreams

AS50257 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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