AS1280

ISC-AS-1280 - Internet Systems Consortium, Inc.

About AS1280

Name	ISC Internet Systems Consortium, F-Root Operator
Registered Country	United States
Website	https://www.isc.org
Type	Non-Profit
Traffic	Mostly Outbound, Global

AS1280 IP List

IP Ranges	16
IP Count	23,542 IPv4; ~7.922 × 10²⁸ IPv6

149.20.0.0 - 149.20.1.255
149.20.6.0 - 149.20.8.255
149.20.10.0 - 149.20.10.255
149.20.12.0 - 149.20.56.255
149.20.58.0 - 149.20.65.255
149.20.72.0 - 149.20.88.255
149.20.90.0 - 149.20.95.255
192.111.107.0 - 192.111.107.255
192.158.252.0 - 192.158.252.255
204.152.184.0 - 204.152.191.255
2001:4f8:: - 2001:4f8:1:ffff:ffff:ffff:ffff:ffff
2001:4f8:3:: - 2001:4f8:4:ffff:ffff:ffff:ffff:ffff
2001:4f8:5:: - 2001:4f8:8:ffff:ffff:ffff:ffff:ffff
2001:4f8:a:: - 2001:4f8:a:ffff:ffff:ffff:ffff:ffff
2001:4f8:c:: - 2001:4f8:10:ffff:ffff:ffff:ffff:ffff
2001:4f8:12:: - 2001:4f8:ffff:ffff:ffff:ffff:ffff:ffff

ASN Tools

Whois

$ whois "AS1280" # Linux/MacOS