5x104x206x162.dynamic.msk.ertelecom.ru has no AAAA records.
Question and response
Question
dig 5x104x206x162.dynamic.msk.ertelecom.ru. AAAA
Answer
The response has no answer records.
Authority
msk.ertelecom.ru. 3600 SOA ns6.ertelecom.ru. ns6.ertelecom.ru. 2026020607 28800 7200 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0