Question and response
Question
dig _sv3.bitrix24.com. TXT
Answer
_sv3.bitrix24.com. 300 TXT "v=spf1 ip4:54.83.193.228 ip4:46.235.53.71 ip4:107.20.247.151 ip4:195.208.185.5 ip4:35.156.4.219 ip4:18.197.175.177 ip4:18.196.128.52 ip4:195.208.185.95 ip4:195.208.185.93 ip4:35.158.163.184 ip4:50.19.124.94 ip4:50.16.186.133 ~all"
Authority
bitrix24.com. 172800 NS ns-1377.awsdns-44.org.
bitrix24.com. 172800 NS ns-1745.awsdns-26.co.uk.
bitrix24.com. 172800 NS ns-439.awsdns-54.com.
bitrix24.com. 172800 NS ns-572.awsdns-07.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0