Due to numerous requests from workers, the
HostTracker monitoring
service implemented a function that allows you to regularly check lists of sites for getting into the Roskomnadzor database. About some features - below.

Why is this relevant?
In short, the mechanism of work of Roskomnadzor is as follows: the site gets into the base, the base every day must be pulled by the Internet connection provider, then it must prevent its subscribers from reaching these sites.
The main problem is that, once in the list, the site can be banned at different levels: at the address of a specific page, by domain or by IP address. The easiest way for a provider is to ban an IP address. Which, quite often, he does. But on one IP address many sites can hang, and all of them "fall" because of a careless neighbor. Further, different ways are possible: the provider's clients may complain about the impossibility of accessing their favorite sites, and they will come up with another solution (for example, set up their equipment normally, or buy a new one); you can complain to the hoster, and he will transfer your website to another address, if possible. But for this you need to know about it in time.
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Finally, there are rumors about the blocking of sites for not being picked up comments or other trifles - thus, the site is threatened if at least some interactive for visitors is provided. Therefore, timely awareness of these issues is very important.
What is the solution?
Once a day, all sites put to check are checked with the latest version of the database. If the site got there - an alert is sent. Why once a day? This requirement of Roskomnadzor is to update the local databases every day. Day - the time for which the provider must update the list and start filtering the "newcomers". Therefore, with a high probability, using the
HostTreker service , you will learn about entering the database even earlier than the site actually starts to ban.
The function originally appeared for
instant checks , but literally within a week several clients wrote to us that it would be nice to have such an opportunity on an ongoing basis. What we did:

We wish you to avoid a similar fate, but who is warned - that is armed. We will be grateful for all comments and suggestions.