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Autonomous System details for AS25653

AS25653

FortressITX • fortressitx.com

AS25653 — FortressITX

AS Name

FORTRESSITX

Country

United States (US)

Website

fortressitx.com

Number of IPv4

102,656

Number of IPv6

ASN type

ISP

Status

Assigned

Registry

ARIN

Allocated

April 15, 2002

Last updated

February 24, 2012

IP Ranges

22 IPv4 prefixes

Prefix	Company	Number of IPs
65.98.0.0/17	FortressITX	32,768
65.98.66.0/24	FortressITX	256
65.181.120.0/22	WHG Hosting Services Ltd	1,024
65.181.124.0/22	WHG Hosting Services Ltd	1,024
67.227.23.0/24	Host GSM LLC	256
67.227.64.0/24	Vitaver and Associates	256
67.227.108.0/24	Rack Harbor Hosting	256
69.57.174.0/23	FortressITX	512
69.57.184.0/21	FortressITX	2,048
69.72.128.0/17	FortressITX	32,768
154.52.98.0/24	Cogent Communications, LLC	256
173.211.19.0/24	Colocation America Corporation	256
174.140.196.0/23	AM ATM LLC	512
184.170.146.0/23	Website Hosting	512
184.174.17.0/24	FLOODBASE	256
192.70.213.0/24	Grebyn Corporation	256
198.62.86.0/24	Sivad Consulting	256
206.209.48.0/20	PCS PrimeCo	4,096
208.116.0.0/18	FortressITX	16,384
216.67.224.0/19	FortressITX	8,192
216.67.248.0/24	FortressITX	256
216.67.252.0/24	FortressITX	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 AS25653

1 peers

AS6939

AS25653 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 AS25653

3 upstreams

AS174 AS286 AS3257

AS25653 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS25653 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS25653

0 downstreams

AS25653 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.