No, Red. No complaints that I've seen so far. ChatGPT tells me this:
"Figuring out the source of text messages (SMS, WhatsApp, etc.) depends on what exactly you mean—there are a few different levels of “source.” Here’s a clear way to approach it:
1. Basic identification (what you can see immediately)
Phone number / contact name
Check the full number (including country code).
Save it and look for a profile photo or linked account.
Messaging platform clues
SMS → just a phone number
WhatsApp / Telegram → profile name, “about,” last seen
2. Identify where the number comes from
Use reverse lookup tools/apps (e.g., Truecaller, Sync.me)
Check:
Country code (e.g., +972 = Israel)
Carrier (sometimes visible via lookup services)
Note: VoIP and burner numbers can fake locations.
3. Look for behavioral clues
Writing style, language, grammar
Timing of messages (time zone patterns)
Repeated phrases or signatures
Personal knowledge (do they know things only certain people would?)
4. Technical tracing (limited for normal users)
For regular users, SMS tracing is very limited:
You cannot directly trace an exact sender location
Telecom providers and law enforcement can, but you cannot access that data
However, you can:
Search the number online (spam/scam databases)
Check if it’s a known scam pattern
5. Signs the source may be hidden or spoofed
Short codes or alphanumeric senders (e.g., “BANK”, “INFO”)
Messages that:
Ask for codes/passwords
Contain suspicious links
Create urgency (“act now!”)
These may use:
SMS spoofing
Online messaging gateways
6. If you need stronger identification
Ask the sender a question only the real person would know
Request a voice call or video confirmation
In serious cases (harassment, threats):
Contact your mobile carrier
Report to law enforcement
Bottom line:
You can usually identify general origin and likelihood (real vs fake)
But you cannot definitively trace a person’s identity or exact location without telecom or legal authority
If you want, paste the message (remove personal info), and I can help analyze whether it looks legitimate, spoofed, or suspicious."
Don't know if that helps you, but you can always block them and report it to your ISP.