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Autonomous System details for AS18094

AS18094
Tokyo Cable Network.,Inc. • tcn-catv.co.jp

AS18094 — Tokyo Cable Network.,Inc.

AS Name
TCN-AS
Country
Japan (JP)
Website
Number of IPv4
22,016
Number of IPv6
0
ASN type
ISP
Status
Allocated
Registry
APNIC
Allocated
December 27, 2001
Last updated
October 03, 2024

IP Ranges

6 IPv4 prefixes
Prefix Company Number of IPs
103.15.92.0/23 Tokyo Cable Network.,Inc. 512
123.200.32.0/19 Tokyo Cable Network.,Inc. 8,192
133.117.80.0/20 Tokyo Cable Network.,Inc. 4,096
175.111.92.0/22 Tokyo Cable Network.,Inc. 1,024
219.109.192.0/20 Tokyo Cable Network.,Inc. 4,096
219.118.112.0/20 Bunkyo City 4,096

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 AS18094

15 peers

AS18094 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 AS18094

2 upstreams

AS18094 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS18094 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS18094

0 downstreams

AS18094 has no downstreams recorded.

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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