Orphaned Telephony DNS Record Handed a Stranger Military Base Call Logs

Security practitioner Wiktor Stefański described how someone registered an orphaned phone-routing DNS record and, by the next day, held records of hundreds of thousands of calls to US military bases. There was no malware or stolen credentials — just a lapsed domain nobody renewed.

• Mechanism: an orphaned DNS record for call routing was re-registered by a stranger
• Within a day the system held records of hundreds of thousands of calls to US bases
• No malware and no stolen credentials were involved
• Public detail is thin, so specifics are reported rather than confirmed