Let’s lookup the domain ips
dig cyberbotic.io

let’s try to whois.
whois 172.67.205.143

now let’s check the other IP
whois 104.21.90.222

Now let’s enumerate the subdomains
python3 dnscan.py -d cyberbotic.io -w subdomains-100.txt --nocheck


as we see we got a mail subdomain.
Now let’s go if there is some weakness in the email protections that can help us while (Phishing Assessment).
python3 spoofy.py -d cyberbotic.io -o stdout

As we see almost no protections in the cyberbotic.io domain and it’s possible for Email Spoofing