Hi, As for the origin of the tag: I set this on my probe as an experiment to see if one could do a poll among probe hosts. Apparently the hosts of 21 other probes already found the tag without it every being advertised.
Now that it is more widely known it would probably be interesting for proponents of BCP38 compliance-testing to set that probe-tag, and for opponents to set the 'idontwantbcp38compliancetesting' probe-tag. cheers, Emile
