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ENUM (telephone number mapping) domains constitute a connection between conventional telephones and VoIP devices. While VoIP devices allow the input of non-numeric characters (e.g. phone@cps-datensysteme.de), telephones are still limited to numeric inputs. An ENUM domain provides a bridge for this situation. ENUM telephone devices enable the connection to a VoIP device through input, conversion and release of a telephone number.

Top Level Domain Country/Usage Realtime
.9.4.e164.arpa Germany
Phone: +49 (0) 261 500 810 81
Fax: +49 (0) 261 500 810 91

Business hours
mo.-fr. from 9 a.m. to 5 p.m.

E-Mail: en.info@cpsds.de

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