IP telephony
Numbers starting with 3397
3 Singapore ip telephony numbers in this prefix appear on public websites.
About the 3397 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 3397 xxxx, internationally as +65 3397 xxxx, and as 8-digit 3397xxxx.
3397 numbers found on the web
+65 3397 0494
3397 0494 · 33970494 · IP telephony
Car Hire in Belém - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
+65 3397 8880
3397 8880 · 33978880 · IP telephony
Car Hire in Araraquara - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
+65 3397 9730
3397 9730 · 33979730 · IP telephony
Car Hire in Campinas - Search for Rental Cars on KAYAK on kayak.sg
1 web mention