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Autonomous System details for AS17953

AS17953
BroadBand Security, Inc • bbsec.co.jp

AS17953 — BroadBand Security, Inc

AS Name
ICO
Country
Japan (JP)
Website
Number of IPv4
12,288
Number of IPv6
2.38 × 1029
ASN type
ISP
Status
Allocated
Registry
APNIC
Allocated
September 21, 2001
Last updated
August 22, 2024

IP Ranges

7 IPv4 prefixes, 7 IPv6 prefixes
Prefix Company Number of IPs
218.223.0.0/20 BroadBand Security, Inc 4,096
218.223.0.0/21 BroadBand Security, Inc 2,048
218.223.0.0/22 BroadBand Security, Inc 1,024
218.223.4.0/22 BroadBand Security, Inc 1,024
218.223.8.0/21 BroadBand Security, Inc 2,048
218.223.8.0/22 BroadBand Security, Inc 1,024
218.223.12.0/22 BroadBand Security, Inc 1,024
2404:7a00::/32 BroadBand Security, Inc 7.92 × 1028
2404:7a00::/33 BroadBand Security, Inc 3.96 × 1028
2404:7a00::/34 BroadBand Security, Inc 1.98 × 1028
2404:7a00:4000::/34 BroadBand Security, Inc 1.98 × 1028
2404:7a00:8000::/33 BroadBand Security, Inc 3.96 × 1028
2404:7a00:8000::/34 BroadBand Security, Inc 1.98 × 1028
2404:7a00:c000::/34 BroadBand Security, Inc 1.98 × 1028

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 AS17953

0 peers

AS17953 has no peers recorded.

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 AS17953

2 upstreams

AS17953 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS17953 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS17953

0 downstreams

AS17953 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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