We use real hosted buffer sites and our network of sites in which we build 900 - 2000 Web2.0s and Social links and we then use a special proxy system through some of the worlds most popular Content Delivery Nerworks (CDNs) like Amazon CLoudfront, BunnyCDN, CDN.net, BelugaCDN and Cloudflare and DNS services like Amazon Route 53, DNSimple, DNS Made Simple, Dyn.com. This provides the links with IP Diversity.
In other words, all our real domain buffer sites or private niche authority sites are hsted using the same diverse IP Address ranges as some of the worlds largest Brands use in data centres all around the world.
Ever bought SEO services only to have something go wrong or even worse not get what you ordered? This is why we built SerpFighter. We were sick of not getting the customer service that paying customers should get. We have built our reputation on providing 100% satisfaction. We are always here to help, just listen to our customers.