Subdomain Discovery

mastercard.com

Resolving subdomains

Answered

59/112

Timed out

Scan time

1.5s

53 names timed out — their status is unknown, not "absent".

Subdomain	IPv4	IPv6	CNAME	Report
assets	23.33.40.77, 23.33.40.88	—	assets.mastercard.com.edgekey.net	View →
autodiscover	52.96.111.120, 52.96.179.232, 52.96.111.56, 52.96.62.232, 40.104.47.104, 52.96.242.24, 52.96.88.56, 52.96.111.40	2603:1036:302:4833::8	autodiscover.outlook.com	View →
email	216.119.216.188	—	—	View →
files	216.119.219.66	—	—	View →
ftp	12.10.33.191	—	—	View →
img	—	—	mastercard.primary.net	View →
m	216.119.209.64	—	—	View →
mail	209.64.210.30	—	—	View →
media	12.22.158.116	—	—	View →
mobile	216.119.216.217	—	—	View →
outlook	216.119.215.32	—	webmail.mastercard.com	View →
stage	104.71.181.15	—	stage.mastercard.com.edgekey.net	View →
video	57.67.177.90, 216.119.215.90	—	—	View →
webmail	216.119.215.32	—	—	View →
www	23.54.214.151	—	www.mastercard.com.edgekey.net	View →

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.

Back to mastercard.com report