dnsdumpster is not working. The bug has been fixed.

[maldevel]

DNSdumpster website has added one extra parameter when the form is being posted. The new parameter is the "user=free".

[ehsandeep]

Thank you @maldevel, can confirm it's working well now, thank you for fixing this.

./subfinder -d uber.com -sources dnsdumpster

               __    _____           __         
   _______  __/ /_  / __(_)___  ____/ /__  _____
  / ___/ / / / __ \/ /_/ / __ \/ __  / _ \/ ___/
 (__  ) /_/ / /_/ / __/ / / / / /_/ /  __/ /    
/____/\__,_/_.___/_/ /_/_/ /_/\__,_/\___/_/ v2.4.8

		projectdiscovery.io

Use with caution. You are responsible for your actions
Developers assume no liability and are not responsible for any misuse or damage.
By using subfinder, you also agree to the terms of the APIs used.

[INF] Enumerating subdomains for uber.com
blogapi.uber.com
mta1a1.spmail.uber.com
o12.email.uber.com
o18.email.uber.com
rpt.usuppliers.uber.com
mta16.et.uber.com
mta18.et.uber.com
o22.email.uber.com
o24.email.uber.com
prj.usuppliers.uber.com
mta12.et.uber.com
mta2.et.uber.com
newsroomapi.uber.com
mta22.et.uber.com
mta33.et.uber.com
click.et.uber.com
mta23.et.uber.com
mta25.et.uber.com
mta9.et.uber.com
o10.email.uber.com
o14.email.uber.com
o9.email.uber.com
usuppliers.uber.com
mta30.et.uber.com
view.et.uber.com
o11.email.uber.com
team.uber.com
pat.usuppliers.uber.com
cn-dc1.uber.com
research.uber.com
mta20.et.uber.com
mta3.et.uber.com
mta15.et.uber.com
mta1a1.sptrans.uber.com
sup.usuppliers.uber.com
tst.usuppliers.uber.com
a.uber.com
bounce.uber.com
drive.uber.com
o13.email.uber.com
o17.email.uber.com
mta5.et.uber.com
pages.et.uber.com
frontends-phx2.uber.com
mta17.et.uber.com
mta28.et.uber.com
cn-dca1.uber.com
mta1b1.sptrans.uber.com
mta27.et.uber.com
mta7.et.uber.com
o2.email.uber.com
o23.email.uber.com
o25.email.uber.com
frontends-dca1.uber.com
ittools01-dmz1.prod.uber.com
cn-phx2.cfe.uber.com
email.uber.com
o21.email.uber.com
lab.usuppliers.uber.com
mta11.et.uber.com
mta14.et.uber.com
mta4.et.uber.com
mta.et.uber.com
o20.email.uber.com
o3.email.uber.com
dev.usuppliers.uber.com
mta21.et.uber.com
mta29.et.uber.com
mta26.et.uber.com
o15.email.uber.com
o19.email.uber.com
kerberos.uber.com
mta10.et.uber.com
mta32.et.uber.com
mta24.et.uber.com
mta19.et.uber.com
cn.cfe.uber.com
health.uber.com
o16.email.uber.com
o8.email.uber.com
mta31.et.uber.com
cn-dca1.cfe.uber.com
mta1b1.spmail.uber.com
mta13.et.uber.com
mta6.et.uber.com
[INF] Found 85 subdomains for uber.com in 2 seconds 336 milliseconds