AS13649 Flexential Colorado Corp.
A network in United States. Here are the size of its IP ranges and the data used for visitor checks.
Visitor check data
- Network type
- Regular network
- Known VPN servers
- None
- Tor exit nodes
- None
This network mainly serves home, office and mobile lines. VPN servers are counted only when they are on the public list. How checks work
Addresses by country
United States505,512 addresses
Canada2,136 addresses
Netherlands1,024 addresses
United Kingdom512 addresses
Finland256 addressesLargest IPv4 ranges
Up to 20, largest first (175 in total).
128.136.138.0 ~ 128.136.255.255
50.28.192.0/18
66.129.64.0/18
72.15.192.0/18
209.235.192.0/18
128.136.78.0 ~ 128.136.136.255
216.26.128.0 ~ 216.26.181.255
128.136.0.0 ~ 128.136.36.255
74.63.157.0 ~ 74.63.191.255
148.66.192.0 ~ 148.66.225.255
66.18.96.0/19
66.114.96.0/19
66.133.96.0/19
68.142.128.0/19
72.35.64.0/19
74.84.192.0/19
206.71.64.0/19
207.189.96.0/19
209.34.224.0/19
216.38.192.0/19
Data: DB-IP (CC BY 4.0), public VPN server list, Tor Project exit list · as of 2026-10-13