IP telephony
Numbers starting with 3123
10 Singapore ip telephony numbers in this prefix appear on public websites.
About the 3123 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 3123 xxxx, internationally as +65 3123 xxxx, and as 8-digit 3123xxxx.
3123 numbers found on the web
+65 3123 0000
3123 0000 · 31230000 · IP telephony
Kitchen Archives - DT Construction Group PTE. LTD. on dtcg.sg
1 web mention
+65 3123 0001
3123 0001 · 31230001 · IP telephony
Grohe/American Standard - SYH Bathroom Studio on syhbs.com.sg
3 web mentions
+65 3123 0800
3123 0800 · 31230800 · IP telephony
Car Hire in Belo Horizonte - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
+65 3123 1000
3123 1000 · 31231000 · IP telephony
Kitchen Archives - DT Construction Group PTE. LTD. on dtcg.sg
1 web mention
+65 3123 1001
3123 1001 · 31231001 · IP telephony
Grohe/American Standard - SYH Bathroom Studio on syhbs.com.sg
3 web mentions
+65 3123 2000
3123 2000 · 31232000 · IP telephony
Kitchen Archives - DT Construction Group PTE. LTD. on dtcg.sg
1 web mention
+65 3123 2001
3123 2001 · 31232001 · IP telephony
Grohe/American Standard - SYH Bathroom Studio on syhbs.com.sg
3 web mentions
+65 3123 3000
3123 3000 · 31233000 · IP telephony
Kitchen Archives - DT Construction Group PTE. LTD. on dtcg.sg
1 web mention
+65 3123 3001
3123 3001 · 31233001 · IP telephony
Grohe/American Standard - SYH Bathroom Studio on syhbs.com.sg
3 web mentions
+65 3123 4567
3123 4567 · 31234567 · IP telephony
SG 65-3 Local DDI number on ucaas.sg
1 web mention