IP telephony
Numbers starting with 3133
1 Singapore ip telephony number in this prefix appear on public websites.
About the 3133 prefix
This number uses Singapore's 3-prefix IP telephony range. Community comments often help clarify whether it belongs to a business line, VoIP service, or a suspicious caller.
3-prefix numbers are typically used for IP telephony services in Singapore. Numbers in this list are written locally as 3133 xxxx, internationally as +65 3133 xxxx, and as 8-digit 3133xxxx.
3133 numbers found on the web
+65 3133 6222
3133 6222 · 31336222 · IP telephony
Car Hire in Teresina - Search for Rental Cars on KAYAK on kayak.sg
1 web mention