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Autonomous System details for AS42487

AS42487
Vialis SEM • vialis.net

AS42487 — Vialis SEM

AS Name
VIALIS-MOSELLE
Country
France (FR)
Website
Number of IPv4
22,784
Number of IPv6
1.82 × 1030
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
March 02, 2007
Last updated
November 03, 2022

IP Ranges

11 IPv4 prefixes, 7 IPv6 prefixes
Prefix Company Number of IPs
45.81.172.0/22 Regie Intercommunale de Videocommunication du Pays Haut 1,024
46.235.176.0/21 Vialis SEM 2,048
85.95.192.0/19 Vialis SEM 8,192
85.95.192.0/21 Vialis SEM 2,048
85.95.200.0/21 Cable or Fiber Customers 2,048
85.95.216.0/21 Cable or Fiber Customers 2,048
89.28.144.0/21 Regie Televideocommunication 2,048
185.55.244.0/22 Vialis SEM 1,024
185.173.200.0/22 REGIE MUNICIPALE D'ELECTRICITE EPIC 1,024
185.230.8.0/22 Fibre Agglo Forbach 1,024
212.102.121.0/24 SITEVO 256
2a01:58c0::/32 Regie Televideocommunication 7.92 × 1028
2a03:d602::/31 FR VIALIS WPY BB ISP RANGE 1.58 × 1029
2a03:d606::/31 FR VIALIS WPY PD ISP RANGE 1.58 × 1029
2a0d:ee00::/32 Fibre Agglo Forbach 7.92 × 1028
2a0e:5b80::/29 Regie Intercommunale de Videocommunication du Pays Haut 6.34 × 1029
2a0e:e080::/32 REGIE MUNICIPALE D'ELECTRICITE EPIC 7.92 × 1028
2a0f:c540::/29 SITEVO 6.34 × 1029

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 AS42487

31 peers
AS1828 AS6939 AS12779 AS15547 AS24482 AS25160 AS29075 AS35600 AS37721 AS39351 AS1239 AS2027 AS8298 AS13237 AS16347 AS20764 AS25091 AS34019 AS34177 AS34927 AS35280 AS39120 AS41327 AS49544 AS56987 AS58308 AS58511 AS49434 AS50628 AS132337 AS199524

AS42487 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 AS42487

4 upstreams
AS174 AS6762 AS8218 AS29467

AS42487 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS42487 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS42487

1 downstreams
AS204645

AS42487 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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