Mobile french phone number in "070..." to "072..." are not valid

[ghost]

Hello,
A typical french mobile phone number starts with 06 or 07 and has 10 digits.
I noticed though that awesome-phonenumber believes that phone numbers with 10 digits that start with "070", "071" or "072" are not valid. I'm not sure why that is.
Is there an actual official rule in the french phone system that make these numbers invalid, or is it an error in awesome-phonenumber ?

Example :

import PhoneNumber from 'awesome-phonenumber';
const pn1 = new PhoneNumber("0710000000", "FR");
console.log(JSON.stringify(pn1.toJSON()));
// This one is not valid :
// {
//   "number": {
//     "input": "0710000000",
//     "international": "+33 7 10 00 00 00",
//     "national": "07 10 00 00 00",
//     "e164": "+33710000000",
//     "rfc3966": "tel:+33-7-10-00-00-00",
//     "significant": "710000000"
//   },
//   "regionCode": "FR",
//   "valid": false,
//   "possible": true,
//   "canBeInternationallyDialled": true,
//   "type": "unknown",
//   "possibility": "is-possible"
// }
const pn2 = new PhoneNumber("0730000000", "FR");
console.log(JSON.stringify(pn2.toJSON()));
// While this one is :
// {
//   "number": {
//     "input": "0730000000",
//     "international": "+33 7 30 00 00 00",
//     "national": "07 30 00 00 00",
//     "e164": "+33730000000",
//     "rfc3966": "tel:+33-7-30-00-00-00",
//     "significant": "730000000"
//   },
//   "regionCode": "FR",
//   "valid": true,
//   "possible": true,
//   "canBeInternationallyDialled": true,
//   "type": "mobile",
//   "possibility": "is-possible"
// }

Thanks in advance !

[ghost]

After some tests, I realized the error directly comes from libphonenumber. I'm closing this issue.