I'm running the new Mac edition of Domain Ronin and I have to tell you it's extremely stable. I'm getting about 250k pages every 5 minutes which equates to about 2700 checked domains. At the moment it's only using about 1 gig of memory for 100 threads. I've got the page count and other settings to the max. The builtin features like TF and spam checking on the fly are wicked helpful.
Ultimately, I was left with a semi-automated process of scraping sites and running an intricate series of processes to come up with a list of expired domains that I then had to evaluate by hand. This meant I had Majestic and Moz open to check the backlink anchor text and Archive.org to check for obvious spam for every single possible domain. The process was excruciatingly slow and tedious, but absolutely necessary to find domains that would be suitable for building out.
Also note the Expired Domain Plugin is a lifetime “per user” license, so if you have multiple ScrapeBox licenses registered to the one email address purchasing the Expired Domain once will activate the plugin for all your ScrapeBox licenses with the same email for life. The plugin is a one-time payment and is not a monthly or yearly subscription, all updates are free.

Today, the story is different. Domain name registrars realized that they could auction expired domain names to the highest bidder and generate additional revenue. If no one wanted the domain names in an auction, the domains would then drop and become available for anyone to register. Much of the time, however, domain names are successfully auctioned.
The results can be different on a daily basis because more and more domain names expire on a regular basis, and some of them are worth real money. All that they have to do is to key in particular keywords that clients regularly search for in their niche and appear on the first page of most search engine results. You can get more that a dozen of expired domain names daily using this fantastic tool.
Hi, I purchased a .org domain in a Godaddy auction, actually the closeout auction so it had been renewable and then available as a closeout after 36 days. I purchased the closeout domain because I was thinking of using it as a catchy anagram. I instead offered it to the Trademarked company to purchase for a nice sum of money, and now they are threatening to file legal action against me for “Domain Squatting” saying that I purchased it in bad faith. etc… The way I see it, is it was available for them to renew for 26 days, and if it was not owned by them they had a window of 10 days to purchase the name before I did in the regular auction. What’s your thoughts on this?
So, what to do? Simply, you must use someones other hard work and thinking. People have already contemplated all possible variations, synonyms, they know how domain names are valued, know about keywords, type-in traffic etc. Every day tens of thousands domains names are expiring. Every single day. That is hell of a lot expired domains to pick from. The reasons why people "let" domains expire are various. Could be somethins as banal as forgeting to renew, could be as serious as physical death. Many let domains expire because they don't need them any more. But that is not your bussiness to think about.
Lets look at some settiings, so you could enter a list of websites to crawl for expired domains on, or you can enter a search query say you're looking to form a pbn to boost your money site, that's about horse riding or something you could put horse riding down there and then it'll search, Google for horse riding and then crawl all the domains that Google brings back to you. Then we've got endless crawl and you basically you put in a few seed websites and then it will just crawl endlessly from those websites. So it will take all the domains off those websites. First they'll check whether they're expired or not. If they're not expired, then it'll start crawling them and then it will crawl the ones it finds from them and so on so on and so on. It will just keep going ok.
Page authority ranking criteria are similar to domain authority. It’s ranked on a scale of 1 to 100. Page Authority measures the predictive ranking of a web page. The page authority of a website can change depending on various metrics. Search engines examine the relevance and authority of a page based on its contents and external links. If a webpage has links to higher authority sites and has keywords in it, its authority ranking will increase.
What I like to do is sort by DP which stands for domain pop, and this is basically the number of linking root domains. So, BL is the number of back links. As you know that can be somewhat misleading if they have a lot of site wide links or multiple links from the same domain. I like to sort by domain pop. What that does is it brings up the sites with the most amount of referring domains.
What about option #4 - Redirect your existing domain to the old domain? I bought an old domain that is 100% relevant to my current domain but currently has with very little content. It did have more content fours years ago. The old domain is 13 years old, pr=3, while my current is 7 months old pr=1 and a decent amount of content. The old domain I purchased was not expired though and I do not know if this makes a difference. What are the pros and cons of option #4? Am I correct to think that option #1 would result in no benefit from the old domain's age value and if so why is it not listed as a con, a MAJOR one. Its hard to believe that a 301 using option 1 would give my existing domain 13 years credit but I'll take it if it does.
The first is the link profile I and actually took this example carbondsystems.com because it looked like a pretty good choice. It’s from 2003. It has some links, some age and it’s in DMAS and looked at the link profile in DMAS. So, you just copy and paste the domain,  the home page it to here, click on the search links button and this will show you all the links to that site.

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Much obliged Michael. Extremely supportive data. I have been reached by their specialists and need to pitch it to me for $3500. It just stays there and is not a high esteemed area name. Simply my name. I needed it for quite a long time, however not willing to fork out that sort of cash. Was truly trusting I could catch it consistently when it lapses.

Alternatively, you can monitor a domain name for free at a number of locations. DomainTools.com offers a free domain name monitor tool, as does DomainHole.com (both available with free member registration). Once you receive an email notification that a domain has changed status from active to expired, you can follow the process listed above to enter a bid at the auction partner site.
Warehousing: I have no clue to a percentage of warehoused domains but I know it happens. Tucows even admitted it on my blog “I know you don’t like that we’re allowed to select expiring names for the Tucows Portfolio rather than letting them all go to auction or drop but that seems to be something we have to agree to disagree about.” ~ Ken Schafer (1st comment) http://www.dotweekly.com/could-you-explain-tucows

The bottom line is, drop domains deliver traffic. How come? When people register a drop domain and build a website on that domain, they often attract backlinks. They also can update their website and generate a community or a brand. Whatever the case is, there are four things that happen that results in traffic for those websites. They create a backlink footprint, which drives direct traffic. This backlink footprint also produces SEO benefits. The more these website owners promote their website, the more goodwill they build up in their target niches and online communities. Finally, the more they manage their online blog, website or information site, they gain some sort of presence on social media.
Backorders don’t take place if a domain name expires at a registrar that has an auction partner, unless no bids are placed at that auction partner prior to the expiration date. Backorders (when domains are “caught”) only happen when a domain name goes through the full lifecycle and expires, is removed from the registry’s database, and becomes available for new registration.
We do not only have Expired Domains, but you can also find lists of Deleted Domains for a lot of TLDs. Deleted Domains or Dropped Domains are available for registration and can be picked up for just the normal regfee at your preferred domain registrar! All Domains have the typical SEO relevant data, like Number of Backlinks, Archive.org Birth Date and a lot more.