Identification
Its full user-agent string, exactly as it arrives at the gate:
There is no operator to verify against. This name is what software calls itself when nobody gave it one.
No operator stands behind this name, so there is nothing to check its visits against.
How to block trendictionbot0.5.0
Add these two lines to the robots.txt file at the root of your site. Well-behaved crawlers read it before they crawl, so the change applies from trendictionbot0.5.0's next visit. Nothing else on your site needs to change.
# Block trendictionbot0.5.0 from the whole site User-agent: trendictionbot0.5.0 Disallow: /
Or let it visit but keep it away from part of the site:
# Let it in, but keep it out of one room User-agent: trendictionbot0.5.0 Allow: / Disallow: /members/
Observed behaviour
Most active around 01:00. The keepers are asleep. It knows.
Requested 1 disallowed pages out of 21 requests. Read robots.txt 9 times.
Walked through the hidden /trap/ door. Last caught 4 h ago.
Where it comes from
Scripts and scanners run from wherever their owners rent a server. These are the networks behind the visits on file:
Networks and countries come from the visitor's IP address, looked up in a local copy of the DB-IP database. The addresses themselves are never stored.
Keeper's field notes
Questions site owners ask
Does trendictionbot0.5.0 respect robots.txt?
Mostly. It reads robots.txt, but it has fetched a disallowed page 1 times out of 21 requests observed here.
Will blocking trendictionbot0.5.0 hurt my search rankings?
No. Nothing respectable will miss it.
How often does trendictionbot0.5.0 visit?
Here, about 3 requests a day over the last week. Visits to your site depend on its size, how often it changes, and how many links point to it.