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.

1) pending delete auctions.  These are domains that were not renewed and are going through a pretty complicated drop process.  You can backorder these names at the auction venues and then each attempts to "catch" the dropping domain.  If one is successful you win the domain at $59 if you're the only one to backorder the name.  If more than one person backordered the domain a 3 day private auction is held.  Once the domain goes through the drop process, the back links have pretty much zero SEO benifit to the new domain owner.
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?
The third option is the one that's the most time consuming but also has its benefits. It's like having a successful restaurant and buying another restaurant and operating them simultaneously. They're not the exact same restaurant, but both are popular in their own right and make you money. The same goes for Option #3. You could update the content on the old domain and sell the same products that you're selling on your current site. If you can get both sites to rank alongside each other in the SERPs, you're increasing your conversion chances and sales potential.
If you bid at NameJet *after* the domain name moves to Pending Delete status, then it’s too late for NameJet to take advantage of their relationship with eNom and take control of the name. So then eNom thinks, “no interest from NameJet users; we’ll just drop it” and it goes through the regular deletion process — where the fastest fingers can register it. In some cases, investors don’t want to pay the $59 or $69 fee at NameJet and if there are no bids they can likely get it for $18.99 at Pheenix or using other dropcatching services.
Domain names expire when someone decides to stop renewing it. They may not be available to register immediately. We update the search index every night, so some names may already be renewed or re-registered. Some may become available in a few days. Some registrars, like GoDaddy, will let you buy a name that one of their own customers expire immediately. When you find a name you like, just click on it to try backordering the name!
A domain name that reaches expired status and is not renewed by the owner will be listed at an auction service (see FAQ for exception to this rule). The domain name does not immediately go into auction, but is immediately listed on the partnered auction service with an auction scheduled for the near future. Such a domain name will be exclusive to that specific auction service.
* “Thousands of domain names that reach expired status never make it to any auction service and are released by the registry.” I think this is only if the registrar a) has an auction partner and b) nobody places a bid at the auction house. In that case, it drops normally and is deleted from the registry and available for anyone to hand register — including backorder services like SnapNames.com or Pool.com. I’m not sure why a registrar wouldn’t list an expiring domain name at the auction house as it could lead to extra revenue for them. Can you, Jamie?
I've seen some people comment about losing the link value of domains that have expired and picked up, but what about non-expired domains?  Let's say a competitor is going out of business and they still have a year or two left, and we buy their domain and site.  Is there a risk changing registrant info and registrars, even if I keep their site up and mostly the same as before?  I was under the impression that I'd want to keep it under their name so as not to hit the uber-reset button on the domain's inbound link value.
Yes, we port in all of the domains from NameJet, SnapNames, etc. There are a lot of great deals to be found. Some are absolute trash of course but if you can sift through them and put some time in (hopefully that is what we are trying to do with our tools is save time and give some value add with the SEO metrics, alerts, etc.) then you can find some great bargains.
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.
If you buy keyword specific domains, you're really buying the type in traffic.  I use the URL builder and redirect through that URL so you can see how much traffic your getting from the keyword domain.  There seems to be no rythme or reason to what keyword domains deliver traffic and what don't.  By tracking traffic with the Google URL builder you get a feel for what names are giving you traffic and which are not. ie. the plural, the singular, two words, three words, the possessive, etc.
Let’s just say for example we wanted this site, crystalgiftsworld.com. It looked good based on our analysis and we’d head over to Snap Names, Nameja is another one and what these service do is they have special technology on their site that allows them to try  to register a domain on your behalf over and over again. Okay? If you tried to do that your IP would get banned, but they have some system where they know how to do it just enough to get the domain, but not enough to get blacklisted.
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.
Social Media Authority comprises of the number of times your domain is mentioned on the social network. In regular SEO we would call that a backlink, but when it comes to social networks, it’s more common to call it a “social signal”. Google won’t consider that link as a backlink, but it will note that the domain was mentioned – meaning, it will receive a “social signal”.
This is not the case at GoDaddy Auctions, however. There, GoDaddy starts the auction before the domain names has fully expired and the registrant does have the ability to pay a one-time restoration fee to restore ownership. This is particularly frustrating to those bidding in the auction, as you may be the winning bidder and pay your winning bid price only to find out a few days later that it was restored. You then have to wait for a refund from GoDaddy.
1. Some domain names don’t go to auction and are instead held by the registrar in their own portfolios (you called this “warehousing” by the registrar). This is probably less than 0.001% of the domain names….actually, probably even less. I suspect it would only be premium domain names with massive exact match local search quantities. Not surprisingly, I cannot find any information from registrars about their procedure, quantities of domains their keep, or ICANN’s rules (if any) about this.
Now the numbers of errors, for we give up crawling a web site in case you know, they've got some kind of anti scraping technology or the web sites just completely knackered or something thirty is generally fine. Limit number of pages crawled per website most the time you want that ticked. I have it about a hundred thousand less you are going to be crawling some particularly big websites. I like that there, because, if you have an endless, crawl and there's some kind of weird URL structure on a website like an old-school date picker or something you don't want to be endlessly stuck on that website. Show your URLs being crawled. Now, if you just want to see what it's doing, you can have it on for debugging sometimes, but I generally leave it off because it makes it slightly faster and writes results into a text file so as it goes along and it finds expired domains as well as showing you and the GUI here, you can write them into a text file just in case there's a crash or your PC shuts down or something like that.
Finally, just because you have an idea doesn’t mean that you have more rights to a domain name. That’s not the way the system works. For example, Microsoft owns more than 75,000 domain names. Surely they’re not using them all — but they were acquired through purchasing businesses, hand registering them for business ideas, defensively registering them, etc. And they have the right to do so, just like you do for any idea that they have yet to come up with…just like a real estate investor does for a plot of land they have no intention of building upon for the next decade…just like an art collector does who wraps a Picasso and puts it in their basement.
Yes, we port in all of the domains from NameJet, SnapNames, etc. There are a lot of great deals to be found. Some are absolute trash of course but if you can sift through them and put some time in (hopefully that is what we are trying to do with our tools is save time and give some value add with the SEO metrics, alerts, etc.) then you can find some great bargains.
ExpiredDomains.net gathers all the information you need to find good Expired Domains that are Pending Delete and you can Backorder. Depending on the domain extension you can search through thousands of domains every day before they get released to the public and pick what you like. ExpiredDomains.net currently supports 473 TLDs. From the classic gTLDs like .com, .net, .org to Droplists for ccTLDs you can only find here and now we even support some of the best new gTLDs like .xyz and .club.