Dictionary > English Dictionary > Definition, synonym and antonym of second-level domain
Meaning of second-level domain by Wiktionary Dictionary

second-level domain


    Noun

    second-level domain ( plural: second-level domains )

    1. ( computing ), ( Internet ) a domain that is immediately below a top-level domain
      Wiktionary.org is a second-level domain
    2. ( computing ), ( Internet ) a domain name that contains a single period