mx2.inbox.co.il has no NS records.
NS records for this zone are defined at inbox.co.il.
NS records for this zone are defined at inbox.co.il.
Question and response
Question
dig mx2.inbox.co.il. NS
Answer
The response has no answer records.
Authority
inbox.co.il. 1800 SOA alla.ns.cloudflare.com. dns.cloudflare.com. 2396662929 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0