AS745 — AFCONC-BLOCK2-AS

AS745 announces 57 IPv4 prefixes covering 33,280 addresses and 0 IPv6 prefixes.

About this network

A US Air Force allocation (AFCONC-BLOCK2-AS), registered to Air Force Systems Networking.

What it's used for

• US Air Force networking.

Notable

• A US government / military network, not a commercial ISP or host. The low AS number reflects an early-internet allocation, handed out roughly sequentially.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 6.64.121.0/24
• 130.16.241.0/24
• 134.152.88.0/22
• 134.152.98.0/23
• 134.152.100.0/22
• 134.152.118.0/23
• 140.185.12.0/24
• 140.185.30.0/23
• 140.185.64.0/22
• 140.185.70.0/24
• 140.185.167.0/24
• 140.185.171.0/24
• 140.185.183.0/24
• 140.185.184.0/24
• 140.185.196.0/24
• 140.185.204.0/24
• 140.185.220.0/23
• 155.27.64.0/24
• 155.27.66.0/24
• 155.27.75.0/24
• 155.27.79.0/24
• 155.27.82.0/23
• 155.27.84.0/22
• 155.27.88.0/21
• 155.27.96.0/20
• 155.27.112.0/23
• 155.27.118.0/23
• 155.27.120.0/23
• 155.27.122.0/24
• 155.27.127.0/24
• 155.27.128.0/22
• 155.27.132.0/23
• 155.27.138.0/23
• 155.27.140.0/22
• 160.136.160.0/21
• 160.136.172.0/22
• 160.136.182.0/23
• 214.14.2.0/24
• 214.14.9.0/24
• 214.14.10.0/24
• 214.14.20.0/24
• 214.14.80.0/23
• 214.14.95.0/24
• 214.14.168.0/22
• 214.14.173.0/24
• 214.14.205.0/24
• 214.14.206.0/23
• 214.14.220.0/24
• 214.18.31.0/24
• 214.18.40.0/24
• 214.18.141.0/24
• 214.18.149.0/24
• 214.18.167.0/24
• 214.18.181.0/24
• 214.18.185.0/24
• 214.55.24.0/21
• 214.55.52.0/24

Upstream networks

• AS27064 United States Department of Defense (DoD)

Downstream networks

• AS27086 United States Department of Defense (DoD)
• AS6039 United States Department of Defense (DoD)
• AS6041 United States Department of Defense (DoD)
• AS6040 United States Department of Defense (DoD)
• AS27087 United States Department of Defense (DoD)
• AS6042 United States Department of Defense (DoD)
• AS27080 United States Department of Defense (DoD)
• AS27079 United States Department of Defense (DoD)

Adjacent networks

• AS27064 United States Department of Defense (DoD)
• AS27086 United States Department of Defense (DoD)
• AS6039 United States Department of Defense (DoD)
• AS6041 United States Department of Defense (DoD)
• AS6040 United States Department of Defense (DoD)
• AS27087 United States Department of Defense (DoD)
• AS6042 United States Department of Defense (DoD)
• AS27080 United States Department of Defense (DoD)
• AS27079 United States Department of Defense (DoD)