Subdomain Discovery

virginmediabusiness.co.uk

Resolving subdomains
12
Answered
111/112
Timed out
1
Scan time
1.5s

1 name timed out — their status is unknown, not "absent".

SubdomainReport
devView →
dnsView →
emailView →
popView →
portalView →
previewView →
smtpView →
stagingView →
storeView →
supportView →
webmailView →
wwwView →

We probe 112 common subdomain names via DNS — a guess list, not an inventory; names that time out are reported as unknown rather than absent. For a full certificate-transparency-based inventory, see crt.sh.