Also formatted as 6612 3456
Community verdict
No community reports on file. Help others by sharing what you know.
+853 6612 3456 is a valid Mobile number in Macao SAR China in Macao SAR China, operated by CTM. No community reports have been filed on this number yet — if you've received a call from it, sharing what you know helps the next person.
Mobile numbers in Macao SAR China are issued to individual subscribers and ride that country's GSM / LTE / 5G network. They can receive voice calls and SMS, and most modern handsets also use them as the line of record for messaging apps like WhatsApp and Signal.
This line is operated by CTM, a telecommunications carrier serving Macao SAR China.
To call Macao SAR China from abroad, dial your country's international prefix (often 00 or +), then 853, then the rest of the number — dropping any leading 0 if present.
It's 12:36 AM on Thursday late at night in this timezone (Asia/Shanghai, Macao SAR China).
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+853 6612 3456 is a Mobile number registered in Macao SAR China operated by CTM. No one has identified the caller in our community database yet — if you've received a call, sharing what you know helps the next person.
No spam signal — +853 6612 3456 hasn't been reported to CallTracer yet. Caller-ID services like ours can only flag a number once the community starts reporting it.
If you're not expecting a call from Macao SAR China, the safer move is to let it go to voicemail. Most legitimate callers leave a message; spam or scam callers usually hang up.
+853 6612 3456 is a Mobile phone number registered in Macao SAR China. The +853 country code belongs to Macao SAR China.
+853 6612 3456 is operated by CTM, a telecommunications carrier in Macao SAR China. Carrier info reflects the network the number was originally allocated to; portability may have moved the line to a different operator since.
On iPhone, open the call log, tap the (i) next to +853 6612 3456, scroll down and choose Block this Caller. On Android, open the Phone app's call history, tap the number, and choose Block / report spam. To help others, [report the call on CallTracer](https://calltracer.io/number/85366123456) — every report sharpens the spam score for the next person who looks it up.
The same lookup is available as JSON for agents, apps, and integrations. No API key needed for anonymous use; pass an Authorization: Bearer … header for higher rate limits.
curl https://calltracer.io/api/lookup/85366123456Response shape: number, country, country_iso, number_type, carrier, location, timezones, reports.{total, spam_score, last_reported_at}. See /llms.txt for the full reference.