Subdomain Discovery

redfin.com

Resolving subdomains

Answered

112/112

Timed out

Scan time

1.3s

Subdomain	IPv4	IPv6	CNAME	Report
api	13.35.78.79, 13.35.78.47, 13.35.78.12, 13.35.78.81	—	robots.redfin.com	View →
calendar	142.251.163.121	2607:f8b0:4004:c21::79	ghs.google.com	View →
cdn	3.167.112.40, 3.167.112.54, 3.167.112.57, 3.167.112.70	—	ssl.cdn-redfin.com	View →
docs	64.233.180.121	2607:f8b0:4004:c1b::79	ghs.google.com	View →
drive	142.251.163.121	2607:f8b0:4004:c21::79	ghs.google.com	View →
email	—	—	u1360120.wl121.sendgrid.net	View →
groups	—	2607:f8b0:4004:c1b::79	—	View →
mail	142.251.16.121	2607:f8b0:4004:c21::79	ghs.google.com	View →
news	3.171.85.75, 3.171.85.54, 3.171.85.21, 3.171.85.87	—	—	View →
portal	142.250.31.121	2607:f8b0:4004:c29::79	ghs.google.com	View →
webmail	207.170.241.12	—	mail-gw1.redfin.com	View →
www	3.170.19.100, 3.170.19.42, 3.170.19.15, 3.170.19.102	—	prod.frontdoor.rdfn.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 redfin.com report