CommunicationsLegal test
Caller ID spoofing

Author
Berkeley Robinson, Esq.
Managing Attorney, Robinson Law Firm PLLC
Author
Berkeley Robinson, Esq.
Managing Attorney, Robinson Law Firm PLLC
Berkeley has served as the go-to counsel for many scaling businesses in a transactional and litigation management capacity. Before becoming an attorney, Berkeley grew sales teams, ran online marketing campaigns, and did everything else an entrepreneur does—and still does today as the founder of two online businesses.
Definition
Caller ID spoofing is the transmission of inaccurate caller ID information with an outbound call, so that the recipient's caller ID screen displays a number other than the one that originated the call. Source: Complaint, FTC v. Grand Bahama Cruise Line, LLC (Jan. 10, 2020) A common variant, neighbor spoofing, occurs when a caller spoofs the area code and exchange of a consumer’s phone number so that the consumer thinks the call is coming from someone near them. Source: NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018)
Key legal rules
The FTC pleads spoofing under the Telemarketing Sales Rule, and three rules do most of the work:
- Sellers and telemarketers must transmit or cause to be transmitted the telephone number of the telemarketer and, when made available by the telemarketer’s carrier, the name of the telemarketer, to any caller identification service in use by a recipient of a telemarketing call, or transmit the customer service number of the seller on whose behalf the call is made and, when made available by the telemarketer’s carrier, the name of the seller. 16 C.F.R. § 310.4(a)(8). Source: Complaint, FTC v. Grand Bahama Cruise Line, LLC (Jan. 10, 2020) (quoting 16 C.F.R. §§ 310.4(a)(8), 310.3(b))
- The FTC treats that requirement as one that telemarketing calls display an accurate caller ID for the telemarketer or seller responsible for each call, so spoofed caller IDs violate it. Source: Corrected Notice of Application and Application for Default Judgment and Permanent Injunction Against Defendant World Connection USA, LLC (Dec. 27, 2018)
- It is a violation of the TSR for any person to provide substantial assistance or support to any seller or telemarketer when that person knows or consciously avoids knowing that the seller or telemarketer is engaged in any practice that violates Sections 310.3(a), (c) or (d), or 310.4 of the TSR. 16 C.F.R. § 310.3(b). Source: Complaint, FTC v. Grand Bahama Cruise Line, LLC (Jan. 10, 2020) (quoting 16 C.F.R. §§ 310.4(a)(8), 310.3(b))
For the sake of space, this page lists only the primary rules related to this term that most businesses should follow. More may apply to your situation, and your unique facts affect how they apply.
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Send a messageWhy these rules exist
A caller ID display is often all a recipient has to go on when deciding whether to answer, and later when deciding whom to call back or report, so a false number undercuts both decisions. In an auto-warranty robocall case, the FTC argued that by hiding behind false caller ID information, the defendants frustrated consumers’ efforts to exercise their rights under the Do Not Call provisions of the TSR and to lodge complaints with law enforcement. Source: Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver The same memorandum reports that consumers who dialed the number shown after a robocall invariably found it out of service or busy. Source: Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver
The harm can also reach bystanders. In the Select Personnel Management matter, the FTC told the court that consumers mistakenly believed the third parties whose numbers appeared on their screens had placed the telemarketing calls. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment
Enforcement examples
FTC v. Select Personnel Management, Inc. (credit card interest rate reduction telemarketing)
FTC v. Select Personnel Management, Inc., Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment
Third-party telemarketers working for the defendants told consumers that, for a $695 fee, the defendants would reduce their credit card interest rates to between 4.75 percent and 9 percent. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment On those calls, the FTC says, the defendants did not let their own numbers appear on consumers’ Caller ID displays and instead caused the telephone numbers of innocent third parties to appear. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment The consequences landed on those third parties: a Seattle insurance company and a Las Vegas law firm received thousands of calls from irate consumers, and one of them even had to cope with a bomb threat. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment
Outcome. The FTC filed its complaint on January 29, 2007. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment It later asked the court to enter a permanent injunction and a final default judgment of $7,852,795 against all defendants. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment That figure was the defendants’ net sales from their unlawful activities. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment
FTC v. NetDotSolutions, Inc. (robocall dialing platform)
NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018)
Between January 2016 and May 2016, 64 million of the connected calls dialed through the TelWeb platform were placed using neighbor spoofing, and for 54 million of them one robocall enterprise generated the outbound caller ID by adding 128 to the number being called. Source: NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018) The pattern shows up in a separate record as well: a declaration filed with the FTC’s default-judgment application against World Connection USA, LLC reports that in a 1% sample of the platform’s call records the most common difference between the caller ID number and the destination number was 128. Source: Exhibit DJ 2, Declaration of Patrick McAlvanah (Dec. 13, 2018) The complaint says the spoofed calls generated almost 8,000 consumer complaints to the FTC. Source: NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018)
Outcome. The complaint alleges that the TelWeb Defendants and Salisbury provided substantial assistance or support to telemarketers who failed to transmit caller ID information in violation of 16 C.F.R. § 310.4(a)(8), and that this assistance violates 16 C.F.R. § 310.3(b). Source: NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018) The complaint further alleges that, despite warning signs such as an “invalid ANI” notice, the TelWeb Defendants kept giving their customers the means to blast robocalls using any caller ID numbers they chose for nearly three more years. Source: NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018)
FTC v. Bartoli (autodialer operator for telemarketers)
Derek Jason Bartoli: Complaint for Civil Penalties, Permanent Injunction, and Other Equitable Relief (June 25, 2019)
Bartoli ran an autodialer platform for telemarketing clients, and one of the steps he performed as the dialer was to program the caller ID information that appeared on call recipients’ telephones or caller ID devices. Source: Complaint, FTC v. Bartoli (June 25, 2019) The complaint alleges that, as a matter of general practice, he programmed the autodialer to engage in neighbor spoofing, displaying a number that matched the first six digits of the recipient’s number followed by four random digits. Source: Complaint, FTC v. Bartoli (June 25, 2019) It further alleges that, through those campaigns, he initiated or caused to be initiated millions of outbound calls with inaccurate or spoofed caller ID information. Source: Complaint, FTC v. Bartoli (June 25, 2019)
Outcome. Count III of the complaint charges that, in numerous instances, Bartoli failed to transmit or cause to be transmitted to caller identification services the telephone number and name of the telemarketer making the call, or the customer service number and name of the seller on whose behalf the telemarketer called, in violation of 16 C.F.R. § 310.4(a)(8). Source: Complaint, FTC v. Bartoli (June 25, 2019)
FTC v. Dunne (extended auto warranty robocalls)
Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver
The FTC told the court that every call the defendants originated contained fake or spoofed caller ID information, so the numbers on recipients’ screens were typically out of service or non-existent and consumers could not determine where the calls came from. Source: Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver One defendant, in a recorded conversation with a potential client, said spoofing protected him: “So, we knock the caller ID, they don’t know where it’s coming from or we have the removals. Yeah, we’ve never been in trouble and we never will get in trouble.” Source: Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver
Outcome. The FTC asked the court for a temporary restraining order that included a freeze of the defendants’ assets, expedited discovery, and the appointment of a temporary receiver over one of the corporate defendants. Source: Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver
FTC v. Vantage Point Services, LLC (debt collection)
Memorandum in Support of Plaintiff’s Ex Parte Motion for Temporary Restraining Order With an Asset Freeze, Appointment of Receiver, and Other Equitable Relief, and Order to Show Cause Why a Preliminary Injunction Should Not Issue
The plaintiffs described debt collectors who manipulated the number their calls appeared to come from, a practice known as caller ID spoofing, so that some calls appeared to come from the legitimate numbers of law enforcement agencies. Source: Memorandum in Support of Plaintiff’s Ex Parte Motion for Temporary Restraining Order With an Asset Freeze, Appointment of Receiver, and Other Equitable Relief (Seal Lifted) One consumer who received threatening calls reported that the number on the caller ID was the actual number of the Franklin County courthouse, and another reported a caller ID showing a District Attorney’s Office in Texas. Source: Memorandum in Support of Plaintiff’s Ex Parte Motion for Temporary Restraining Order With an Asset Freeze, Appointment of Receiver, and Other Equitable Relief (Seal Lifted)
Outcome. In asking for an asset freeze and receivership over the corporate defendants, the plaintiffs listed caller-ID spoofing, to make calls appear to originate from the legitimate phone numbers of law enforcement agencies, among the extraordinarily egregious conduct they said the evidence showed. Source: Memorandum in Support of Plaintiff’s Ex Parte Motion for Temporary Restraining Order With an Asset Freeze, Appointment of Receiver, and Other Equitable Relief (Seal Lifted)
FTC v. Alliance Security, Inc. (home security telemarketing)
Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc.
The complaint says consumers complained to the FTC about calls made as part of the Danger Zone campaign, including a complaint about a false Caller ID number that the FTC forwarded to Alliance on April 8, 2016, and that Ramsey used neighbor spoofing in that call and many others. Source: Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc.
Outcome. Alliance informed the FTC on May 9, 2016 that, as a result of the spoofing complaint and other factors, it had terminated its business relationship with Ramsey effective April 29, 2016. Source: Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc. The complaint separately alleges that Alliance provided substantial assistance or support to telemarketing conduct that included failing to transmit caller identification information, in violation of 16 C.F.R. § 310.4(a)(8), and that this assistance violates 16 C.F.R. § 310.3(b). Source: Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc.
Exposure
A business that spoofs can face civil penalties, an injunction, and monetary relief. In the Alliance Security complaint, the FTC pleaded that from 2014 until July 31, 2016 the court was authorized to award a penalty of up to $16,000 for each violation of the TSR, and that the maximum was adjusted to $40,000 per violation effective August 1, 2016. Source: Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc. The Grand Bahama complaint separately pleads that a violation of the TSR constitutes an unfair or deceptive act or practice in or affecting commerce, in violation of Section 5(a) of the FTC Act. Source: Complaint, FTC v. Grand Bahama Cruise Line, LLC (Jan. 10, 2020) (quoting 16 C.F.R. §§ 310.4(a)(8), 310.3(b))
The same complaint pleads that Section 13(b) of the FTC Act empowers the court to grant injunctive and such other ancillary relief to halt and redress any violation of any provision of law enforced by the FTC, including the TSR. Source: Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc. It adds that the court may award ancillary relief, including rescission or reformation of contracts, restitution, the refund of monies paid, and the disgorgement of ill-gotten monies. Source: Complaint for Civil Penalties, Permanent Injunction and Other Equitable Relief, FTC v. Alliance Security, Inc. Where spoofing accompanies a broader scheme, the FTC has pushed for more. In the auto-warranty robocall matter it asked for a temporary restraining order with an asset freeze, expedited discovery, and a temporary receiver over one corporate defendant. Source: Plaintiff Federal Trade Commission’s Memorandum In Support of Its Motion For A Temporary Restraining Order With Asset Freeze and the Appointment of A Receiver In the Select Personnel Management matter it asked for a $7,852,795 judgment against all defendants. Source: Memorandum Supporting Application for Entry of Order for Permanent Injunction and Final Default Judgment
A prior order against spoofing does not end the exposure. In a separate debt collection matter, the FTC told the court that a consent order had enjoined five named parties from engaging in caller ID spoofing, and that the consent order did not stop the defendants from violating the law because they simply resumed their illegal practices using other, newly created entities. Source: Memorandum in Support of Plaintiff’s Ex Parte Temporary Restraining Order with an Asset Freeze and Other Equitable Relief, and Order to Show Cause Why a Preliminary Injunction Should Not Issue [Seal Lifted]
FAQs
- 1.Grand Bahama Cruise Line, LLC: Complaint for Civil Penalties, Permanent Injunction, and Other Equitable Relief, January 10, 2020. Complaint, FTC v. Grand Bahama Cruise Line, LLC (Jan. 10, 2020)See also Microsoft Word - Frankel Response Br (final). Microsoft Word - Frankel Response Br (final)
- 2.NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief - June 5, 2018. NetDotSolutions, Inc.: Complaint for Civil Penalties, Permanent Injunction and Other Relief (June 5, 2018)
- 3.Grand Bahama Cruise Line, LLC: Complaint for Civil Penalties, Permanent Injunction, and Other Equitable Relief, January 10, 2020. Complaint, FTC v. Grand Bahama Cruise Line, LLC (Jan. 10, 2020) (quoting 16 C.F.R. §§ 310.4(a)(8), 310.3(b))
