shell:$ nslookup -timeout=2 -retry=1 'esia.gosuslugi.ru'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
esia.gosuslugi.ru	canonical name = esia.gslb.gosuslugi.ru.
Name:	esia.gslb.gosuslugi.ru
Address: 213.59.254.8