AS11273 Fiserv Solutions, LLC
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 States159,488 addresses
Mauritius512 addressesLargest IPv4 ranges
Up to 20, largest first (60 in total).
167.16.0.0 ~ 167.16.247.255
170.186.0.0 ~ 170.186.141.255
170.186.155.0 ~ 170.186.204.255
170.186.208.0 ~ 170.186.255.255
170.186.143.0 ~ 170.186.153.255
166.73.10.0 ~ 166.73.17.255
208.72.248.0/21
216.66.216.0/21
167.16.249.0 ~ 167.16.255.255
192.131.67.0 ~ 192.131.73.255
199.47.153.0 ~ 199.47.159.255
50.58.8.0/22
166.73.0.0/22
166.73.28.0/22
208.93.24.0/22
166.73.6.0 ~ 166.73.8.255
208.93.29.0 ~ 208.93.31.255
216.66.212.0 ~ 216.66.214.255
12.168.132.0/23
12.184.102.0/23
Data: DB-IP (CC BY 4.0), public VPN server list, Tor Project exit list · as of 2026-10-12