Who called you?
(646) 503-1649
(646) 503-1649 is a landline / voip number from Nwyrcyzn01, NY on a prefix assigned to Onvoy (Sinch). Consumers have filed 3 complaints about it with the FCC, most recently on 2020-11-26.
Who called me from (646) 503-1649?
Carrier & location
- Type
- Landline / VoIP
- Assigned carrier
- Onvoy (Sinch)
- Rate center
- Nwyrcyzn01, NY
- Prefix 646-503
- pooled block
- Area code
- 646 — New York
- Time zone
- E
This prefix is assigned to a wireline or VoIP operator. VoIP lines are cheap to obtain in bulk, which makes them a common vehicle for spam and scam calling campaigns. Carrier assignment shows who the prefix was allocated to; numbers can be ported, and caller ID can be spoofed.
Complaint history
- FCC complaints
- 32020-10-21 → 2020-11-26
- Community reports
- 0
FCC Consumer Complaint Data, public record. Complaints run from 2020-10-21 to 2020-11-26.
Did this number call you? What was it?
Complaint pattern for (646) 503-1649
What the 3 public FCC complaints naming this number show about when the calls happened, where they landed and how they were placed. Derived from the FCC Consumer Complaint Data Center, a public record.
This number's complaint record is historic. Nothing has been filed against it since 2020-11-26, so if it called you today the complaints below describe a campaign that ended years ago — or the number has since been reassigned to a different subscriber. Numbers are routinely returned to the carrier and reissued. Treat this page as an archive record rather than a current warning.
FCC complaints per month. Peak month: 2020-11 (2).
Complaints span 1 months, from 2020-10-21 to 2020-11-26, with activity recorded in 2 separate months.
Where the complaints came from
- NJ3
Every complaint came from a single state (NJ), which is more consistent with a local or regional caller than a national campaign.
How the calls were placed
- Live Voice
- 3
- Wired
- 3
Live Voice: A person was on the line when the call was answered.
Prefix and area context
14 other numbers on the (646) 503 block have complaints too — 21 across the block in total. None of them overlap in time with this number, so the block activity looks like separate episodes rather than one campaign.
Within area code 646 (New York), this is the 256th most-complained-about number of the 4,112 that have any complaint on record.
Source: FCC Consumer Complaint Data Center. Complaints are unverified consumer submissions: they record what someone reported, not a finding against the caller. Numbers can be spoofed, so a complaint may describe a call that only displayed this number.
FCC complaint log for (646) 503-1649
The most recent unwanted-call complaints US consumers filed with the FCC naming this number — type of issue, contact method, and the state the complaint came from. Public record, imported nightly.
| Date | Call type | Method | State |
|---|---|---|---|
| 2020-11-26 | Live Voice | Wired | NJ |
| 2020-11-18 | Live Voice | Wired | NJ |
| 2020-10-21 | Live Voice | Wired | NJ |
Reported in the last 7 days in area code 646 (New York)
Numbers in this area code that consumers reported to the FTC's Do Not Call Registry this week.
- (646) 644-765015 this week · No subject given
- (646) 380-87472 this week · Debt reduction
- (646) 408-03492 this week · Impostor (government, business, family)
- (646) 503-89302 this week · Impostor (government, business, family)
- (646) 384-23272 this week · Impostor (government, business, family)
- (646) 260-71321 this week · Debt reduction
- (646) 282-66741 this week · No subject given
- (646) 343-53071 this week · No subject given
- (646) 351-41001 this week · No subject given
- (646) 391-63971 this week · Impostor (government, business, family)
Is (646) 503-1649 a scam? Community reports
No community reports for (646) 503-1649 yet. If this number called you, you're likely the first — leave a report below and help the next person who searches it.
Other reported numbers starting (646) 503
Robocall campaigns often rotate through a block of numbers on the same prefix — if several neighbors have complaints too, that's campaign behavior.
What to do next
Block it on Android or iPhone, turn on your carrier's free filtering, and report the call to the FCC and FTC — those complaints are the public record this page is built from.
Related
FAQs about (646) 503-1649
Who called me from (646) 503-1649?
(646) 503-1649 is a landline / voip number on a prefix assigned to Onvoy (Sinch), based in Nwyrcyzn01, NY. Consumers have filed 3 complaints about it with the FCC.
Is (646) 503-1649 a scam or robocall?
The FCC's public complaint data contains 3 complaints about unwanted calls from (646) 503-1649. That is a strong signal, but not proof — read the community reports and never share personal or payment information with an unsolicited caller.
Should I call (646) 503-1649 back?
The complaint record for this number stops in 2020, so it is not part of a campaign anyone is currently reporting. The number may since have been reassigned to an ordinary subscriber. As a general rule, only return a call you were expecting: a caller with legitimate business will leave a voicemail.
WhoCalledLookup is not a consumer reporting agency (FCRA). Community reports are user opinions, not statements of fact by this site; FTC and FCC complaints are unverified consumer submissions. Own this number? Dispute a listing.