It can be anything! An apex, subdomain, or even a URL.

Results for_sv6.bitrix24.com

Resolver

Location

TXT

Name	TTL	Value
_sv6.bitrix24.com	300	v=spf1 ip4:195.208.185.31 ip4:195.208.185.25 ip4:195.208.185.30 ip4:195.208.185.39 ip4:195.208.185.34 ip4:195.208.185.23 ip4:195.208.185.46 ip4:195.208.185.32 ip4:89.208.196.199 ip4:89.208.197.110 ip4:94.139.245.62 ip4:195.208.185.79 ~all