Based on our record, Proxy.com seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Proxy.com is most likely their proxy then, (I don't have any shares in Vanguard to confirm) each broker can have a different one, but it is a separate third party company compiling the votes for each broker than the broker itself. Source: almost 3 years ago
NetNut.io - Residential proxy network with 52M+ IPs worldwide. SERP API, Website Unblocker, Professional Datasets.
Kisi - Cloud-managed keyless access for the office
AirProxy - Dedicated mobile 4G/LTE proxies
Openpath - Openpath is the smarter, easier cloud-based mobile access control solution. Door access control system with touchless, smartphone, badge, and key card support.
LimeProxies - Premium Private Proxy Service Provider
ProxyRack - More than 1,200,000+ unique monthly HTTP & SOCKS private proxies available.