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Autonomous System details for AS55899

AS55899
irob Ltd. • jprs.jp

AS55899 — irob Ltd.

AS Name
IROB
Country
Japan (JP)
Website
Number of IPv4
14,848
Number of IPv6
1.58 × 1029
ASN type
Business
Status
Allocated
Registry
APNIC
Allocated
November 29, 2010
Last updated
March 28, 2025

IP Ranges

6 IPv4 prefixes, 2 IPv6 prefixes
Prefix Company Number of IPs
103.171.16.0/23 irob Ltd. 512
183.182.32.0/19 irob Ltd. 8,192
183.182.32.0/21 irob Ltd. 2,048
183.182.40.0/22 irob Ltd. 1,024
183.182.44.0/22 irob Ltd. 1,024
183.182.48.0/21 irob Ltd. 2,048
2401:2540::/32 irob Ltd. 7.92 × 1028
2407:bc40::/32 irob Ltd. 7.92 × 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 AS55899

0 peers

AS55899 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 AS55899

2 upstreams

AS55899 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS55899 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS55899

0 downstreams

AS55899 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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