Navigation and service

Car­ri­er/Ser­vice Provider Ob­ject Iden­ti­fi­er Branch­es

Each carrier and service provider needs one of these branches to create his own so-called object identifiers. These are needed to identify objects in information exchange protocols for telecoms networks.

The Allocation Rules were published in the RegTP's Official Gazette 22/1999 of 1 December 1999 (Administrative Order 149/1999).

With effect from 25.11.2010 applications should be sent to the following address even if the application form still specifies a different address.

Applications should be sent to 

Referat 118 Nummernverwaltung
Canisiusstraße 21
55122 Mainz


Referat 118 Nummernverwaltung
Postfach 8001
55003 Mainz.

rules with application form (pdf / 22 KB)

Date of modification: 2010.11.24