Registro IPv4
host: blogspot.l.googleusercontent.com
class: IN
ttl: 259
type: A
ip: 142.250.184.161

host: free-courses-sites.blogspot.com
class: IN
ttl: 300
type: CNAME
target: blogspot.l.googleusercontent.com

Registro IPv6
host: blogspot.l.googleusercontent.com
class: IN
ttl: 260
type: AAAA
ipv6: 2a00:1450:4003:80c::2001