Assertion: dns blacklist | /r/ObjectUse | used as educational tools
Facets:
value: rarely
type: DEGREE
Source sentences:
text: Although modern DNS Blacklists are rarely used as educational tools, their function as an email blocker and filter still serves as their primary purpose to this day.
text: Although modern DNS Blacklists are rarely used as educational tools, their function as an email blocker and filter still serves as their primary purpose to this day.