BUbiNG

[keyplyr]

UA: BUbiNG (+http://law.di.unimi.it/BUbiNG.html)
Protocol: HTTP/1.1
Robots.txt: Yes
Host: AWS
52.192.0.0 - 52.223.255.255
52.192.0.0/11

No longer restricted to University of Milan IP ranges.

Archived thread: [webmasterworld.com...]

[lucy24]

They must have just come back from vacation. I saw them within the last couple of days too. They appear to be compliant. (That is, they don't just ask for robots.txt, but seem to read it.)