nolisting

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English[edit]

English Wikipedia has an article on:
Wikipedia

Etymology[edit]

no +‎ list +‎ -ing

Noun[edit]

nolisting (uncountable)

  1. (Internet) A technique for blocking spam (junk e-mail) by configuring a non-existent server as the primary MX record, so that initial contact always fails. A legitimate sender is likely to try the next server, which should succeed.

Anagrams[edit]