Who called me from 01387 454757?
This UK number is classified as Geographic landline in Dumfries. The original Ofcom range holder is Colt Technology Services (allocated Oct 2015). It has been looked up 1 time on this site, most recently on 14 May 2026.
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Quick facts
Number type
Geographic landline
Area
Dumfries
Original range holder
Colt Technology Services
Risk level
Low
Searches on our checker
1
Last looked up
14 May 2026
International form
+44 1387454757
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About 01387 numbers
01387 454757 is one of thousands of 01387 numbers allocated to Dumfries by Ofcom. See the full 01387 area-code overview for top searched numbers, operators serving Dumfries, and common scam patterns.
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