image.sendsay.ru has no CNAME records.
Question and response
Question
dig image.sendsay.ru. NS
Answer
The response has no answer records.
Authority
sendsay.ru. 248 SOA ns.iprojects.ru. noc.iprojects.ru. 2023051523 10800 1100 864000 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0