IP telephony
Numbers starting with 3681
2 Singapore ip telephony numbers in this prefix appear on public websites.
About the 3681 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 3681 xxxx, internationally as +65 3681 xxxx, and as 8-digit 3681xxxx.
3681 numbers found on the web
+65 3681 0239
3681 0239 · 36810239 · IP telephony
Car Hire in Osasco - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
+65 3681 1322
3681 1322 · 36811322 · IP telephony
Car Hire in Osasco - Search for Rental Cars on KAYAK on kayak.sg
1 web mention