IP telephony
Numbers starting with 3669
2 Singapore ip telephony numbers in this prefix appear on public websites.
About the 3669 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 3669 xxxx, internationally as +65 3669 xxxx, and as 8-digit 3669xxxx.
3669 numbers found on the web
+65 3669 5669
3669 5669 · 36695669 · IP telephony
Flights for all Top Airlines Around the World - KAYAK on kayak.sg
1 web mention
+65 3669 9666
3669 9666 · 36699666 · IP telephony
Renaissance Haikou Hotel S$Â 93. Haikou Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention