Resources

Inderstanding phone numbers

• http://whitepages.fr/phonesystem/
• https://support.twilio.com/hc/en-us/articles/223183008-Formatting-International-Phone-Numbers
• https://en.wikipedia.org/wiki/National_conventions_for_writing_telephone_numbers

Open data

• https://api.ovh.com/console/#/telephony
• https://countrycode.org/
• http://www.countryareacode.net/en/
• http://directory.didww.com/area-prefixes
• http://www.numinfo.net/
• https://gist.github.com/Goles/3196253

Footprinting

Both free and premium resources are included. Be careful, the listing of a data source here does not mean it has been verified or is used in the tool. Data might be false. Use it as an OSINT framework.

Reputation / fraud

• scamcallfighters.com
• signal-arnaques.com
• whosenumber.info
• findwhocallsme.com
• yellowpages.ca
• phonenumbers.ie
• who-calledme.com
• usphonesearch.net
• whocalled.us
• quinumero.info

Disposable numbers

• receive-sms-online.com
• receive-sms-now.com
• hs3x.com
• twilio.com
• freesmsverification.com
• freeonlinephone.org
• sms-receive.net
• smsreceivefree.com
• receive-a-sms.com
• receivefreesms.com
• freephonenum.com
• receive-smss.com
• receivetxt.com
• temp-mails.com
• receive-sms.com
• receivesmsonline.net
• receivefreesms.com
• sms-receive.net
• pinger.com (=> textnow.com)
• receive-a-sms.com
• k7.net
• kall8.com
• faxaway.com
• receivesmsonline.com
• receive-sms-online.info
• sellaite.com
• getfreesmsnumber.com
• smsreceiving.com
• smstibo.com
• catchsms.com
• freesmscode.com
• smsreceiveonline.com
• smslisten.com
• sms.sellaite.com
• smslive.co

Individuals

• Facebook
• Twitter
• Instagram
• Linkedin
• True People
• Fast People
• Background Check
• Pipl
• Spytox
• Makelia
• IvyCall
• PhoneSearch
• 411
• USPhone
• WP Plus
• Thats Them
• True Caller
• Sync.me
• WhoCallsMe
• ZabaSearch
• DexKnows
• WeLeakInfo
• OK Caller
• SearchBug
• numinfo.net

Google dork examples

insubject:"+XXXXXXXXX" | insubject:"+XXXXX" | insubject:"XXXXX XXX XXX"
insubject:"XXXXXXXXX" | intitle:"XXXXXXXXX"
intext:"XXXXXXXXX" ext:doc | ext:docx | ext:odt | ext:pdf | ext:rtf | ext:sxw | ext:psw | ext:ppt | ext:pptx | ext:pps | ext:csv | ext:txt | ext:html
site:"hs3x.com" intext:"+XXXXXXXXX"
site:signal-arnaques.com intext:"XXXXXXXXX" intitle:" | Phone Fraud"