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The prefix +31 7857 serves the region of Dordrecht.
The prefix +31 7857 is operated by "KPN".
Geolocation for this prefix: (51.7689546, 4.6867891).
Searching a number prefix can reveal carrier and location info from Ringbat's database.
Country: 🇳🇱 NL
Country Code: +31
Carrier: KPN
Prefix: 7857
Location: Dordrecht
Coords: 51.7689546, 4.6867891
Area Code Page: +31 7857
Comments: Disabled for area-code pages
Example: +31 7857 *** ***
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+31 7857 is an area code/prefix that appears to be associated with Dordrecht. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: KPN. In some cases multiple carriers may use similar prefixes.
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