IP telephony
Numbers starting with 3689
2 Singapore ip telephony numbers in this prefix appear on public websites.
About the 3689 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 3689 xxxx, internationally as +65 3689 xxxx, and as 8-digit 3689xxxx.
3689 numbers found on the web
+65 3689 2320
3689 2320 · 36892320 · IP telephony
Car Hire in Confins - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
+65 3689 2680
3689 2680 · 36892680 · IP telephony
Car Rentals at Belo Horizonte Tancredo Neves Intl airport - KAYAK on kayak.sg
1 web mention