Registro IPv4
host: twentyclinic.ru
class: IN
ttl: 300
type: A
ip: 104.21.64.79

Registro IPv4
host: twentyclinic.ru
class: IN
ttl: 300
type: A
ip: 172.67.179.78

Servidores DNS Principal (mname) y Secundario (rname)
host: twentyclinic.ru
class: IN
ttl: 1800
type: SOA
mname: randall.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2411349389
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Registro IPv6
host: twentyclinic.ru
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:404f

Registro IPv6
host: twentyclinic.ru
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::ac43:b34e