Detailed mobile and
interconnect access information
(Last update 01-06-2004)
Access from mobile operators:
| Mobile operator | Number ranges | IFS access | Free or charged | UIFN access | Free or charged | HCD access | Free or charged |
| StarHub | Yes | Airtime | Yes*) | Airtime | Yes | Airtime | |
| M1 | Yes | Airtime | Yes*) | Airtime | Yes | Airtime | |
| *) Have to pre-register with SingTel | |||||||
Access from fixed network operators (formal agreements)
Agreements with the following carriers for IFS access (free of charge for the caller):
Agreements with the following carriers for UIFN access (free of charge for the caller):