Operator ranges: DUBOIS TEL EXCH INC
Country: United States (USA) · Calling code: +1
DUBOIS TEL EXCH INC holds 4 allocated E.164 number ranges in United States (country calling code +1) , covering GEOGRAPHIC numbering , with national numbers of 11 digits. A representative sample of ranges is shown below; subscribers can view the complete list.
Total ranges
4
Number Types
GEOGRAPHIC: 4
MCCMNC / TADIG
MCCMNC: 1 TADIG: 0
311 in use
Number length
11 digits
| Prefix | Number type | MCC/MNC | TADIG | Min length | Max length |
|---|---|---|---|---|---|
| 1307383 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 1307455 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 1307486 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 1970583 | GEOGRAPHIC | 311 | — | 11 | 11 |