shell:$ nslookup -timeout=2 -retry=1 'unifiedsignupt.telecom.com.ar'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
unifiedsignupt.telecom.com.ar	canonical name = d3i6fuqxs4nkkg.cloudfront.net.
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 3.170.51.64
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 3.170.51.41
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 3.170.51.17
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 3.170.51.70
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:5c00:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:9400:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:9e00:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:5e00:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:a400:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:b200:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:6000:c:8bb2:f800:93a1
Name:	d3i6fuqxs4nkkg.cloudfront.net
Address: 2600:9000:27da:e200:c:8bb2:f800:93a1