Apex domains cannot have CNAME records.
Question and response
Question
dig lisod.ua. NS
Answer
lisod.ua. 3 NS nsd2.srv53.com.
lisod.ua. 3 NS nsa4.srv53.net.
lisod.ua. 3 NS nsa1.srv53.com.
lisod.ua. 3 NS nsa3.srv53.org.
lisod.ua. 3 NS nsb2.srv53.com.
lisod.ua. 3 NS nsb4.srv53.net.
lisod.ua. 3 NS nsb2.srv53.org.
lisod.ua. 3 NS nsc4.srv53.com.
lisod.ua. 3 NS nsc4.srv53.net.
lisod.ua. 3 NS nsc4.srv53.org.
lisod.ua. 3 NS nsd1.srv53.org.
lisod.ua. 3 NS nsd2.srv53.net.
Authority
The response has no authority records.
Additional
nsa1.srv53.com. 5 A 178.32.247.7
nsa3.srv53.org. 5 A 178.32.247.5
nsa4.srv53.net. 2 A 178.32.247.2
nsb2.srv53.org. 2 A 135.181.9.152
nsb4.srv53.net. 5 A 135.181.9.157
nsc4.srv53.net. 5 A 78.27.225.63
nsc4.srv53.org. 5 A 78.27.225.64
nsd1.srv53.org. 2 A 89.184.64.93
nsa1.srv53.com. 5 AAAA 2001:41d0:203:dee4:178:32:247:7
nsa3.srv53.org. 5 AAAA 2001:41d0:203:dee4:178:32:247:5
nsa4.srv53.net. 2 AAAA 2001:41d0:203:dee4:178:32:247:2
nsb2.srv53.org. 2 AAAA 2a01:4f9:4a:530c:181:9:152:2
nsb4.srv53.net. 5 AAAA 2a01:4f9:4a:530c:181:9:157:2
nsc4.srv53.net. 5 AAAA 2a02:2279:0:1201:78:27:225:63
nsc4.srv53.org. 5 AAAA 2a02:2279:0:1201:78:27:225:64
nsd1.srv53.org. 2 AAAA 2a02:2278:70eb:298:89:184:64:93
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0