IP telephony
Numbers starting with 3937
2 Singapore ip telephony numbers in this prefix appear on public websites.
About the 3937 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 3937 xxxx, internationally as +65 3937 xxxx, and as 8-digit 3937xxxx.
3937 numbers found on the web
+65 3937 7414
3937 7414 · 39377414 · IP telephony
Car Hire in Nagoya - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
+65 3937 8808
3937 8808 · 39378808 · IP telephony
Car Rental in Rome from S$Â 10/day - Search for Rental Cars on KAYAK on kayak.sg
1 web mention