Class C hosting (also called multiple IP hosting) puts each site in your network on a different Class C IP block, so search engines don’t see the sites as related. Bulk Buy Hosting goes further: your IPs come from 15 popular shared hosting providers across 125+ servers, not from one company’s cloud servers, so your network never traces back to a single owner.
If you’ve built a PBN to support a money site, you know hosting is one of the biggest footprint risks. Most Class C hosts solve IP diversity but create a new problem: every IP belongs to the same company, and that company’s customers are mostly PBNs. Bulk Buy Hosting puts your sites on IPs owned by HostGator, Namecheap, InMotion, InterServer, NameHero, Hosting.com (formerly A2), HawkHost and others, alongside real customer websites.
Traditional Class C Hosting vs Bulk Buy Hosting
- Traditional Class C host: runs its own cloud servers on IPs it owns, so every Class C block in your network traces back to the same company and ASN.
- Bulk Buy Hosting: places your sites on cPanel and DirectAdmin reseller accounts at 15 popular shared hosts. The IPs belong to those providers, on servers hosting 250–1,500+ real customer websites, under each provider’s own name servers.
What Is a Class C IP Address?
IPv4 addresses were originally split into five classes, A to E, by network size. Class C covered addresses starting with 192 to 223, and each Class C network held 256 addresses, numbered by the last of an IP’s four numbers. Formal classes were replaced by more flexible addressing in the 1990s, but the name stuck.
In SEO, “Class C” now means that block of 256: the first three numbers of an IP. Sites at 203.0.113.10 and 203.0.113.55 share a Class C block; a site at 198.51.100.10 doesn’t. Links from sites in the same block are easy to spot as related, which is why PBN owners want every site in a different one.
What Is Multiple IP Hosting?
Multiple IP hosting, or Class C hosting, gives every site in your network its own IP in a different block, so the sites look unrelated, while you still deal with one provider and one bill. With Bulk Buy Hosting, that means IPs from 15 providers across 125+ servers, all from a single account.
Benefits of Class C Hosting With Bulk Buy Hosting
- A unique IP for every site. Sites that share an IP are easy to link together, and if one is penalized for spam or malware, the others can be caught up in it. A unique IP per site removes both risks.
- No hosting footprint. IPs from unrelated providers, each provider’s own name servers, and real neighbors on every IP keep your network looking like independent sites. Read how we avoid footprints.
- Data center diversity. Your sites are spread across many data centers, mostly in the US, with some in the UK and EU.
- WordPress or anything else. Every account has one-click WordPress installs, and you can run static HTML or any other CMS.
- One dashboard for every domain. Logins, IPs and name servers for your whole network in one place.
- Free migrations. Moving a whole network is a lot of work, so we do it for free.
Class C Diversity In The Age Of AI Search
Class C hosting started as a fix for a Google problem: keeping your sites out of a shared IP neighborhood that gives them away. Now there’s a second reason it matters. AI assistants such as ChatGPT, Claude, Perplexity, Copilot and Google’s AI answers increasingly stand between buyers and your money site, and they answer by retrieving pages and summarizing them.
A network of genuinely unrelated, crawlable sites lets several independent sources back up the same facts about your brand, which is what those systems summarize. Our Generative Engine Optimization (GEO) page covers this in full. Two practical notes:
- Let AI crawlers in. A page that can’t be fetched can’t be cited. Blocking backlink checkers is a separate decision, and with a clean footprint you don’t need to hide.
- Automate publishing. AI visibility means more pages, refreshed more often, across more sites. Our free JSON API deploys domains and returns each site’s IP, panel type and login, so your scripts or an AI agent can build, update and audit the network.
The Bottom Line
Hosting is often how a network gets found. Class C hosting with Bulk Buy Hosting gives every site a unique IP from an unrelated provider, real neighbors and no shared name servers, all managed from one dashboard for one monthly bill.
