These entries are queried from radb.net using whois, you can try my project getting these.
:AS-MAINONE as-set: AS-MAINONE descr: Temporary members: AS30982 tech-c: LVLT mnt-by: LEVEL3-MNT changed: vince.chipping [at] level3.com 20150925 source: LEVEL3 as-set: AS-MAINONE admin-c: SA145-AFRINIC tech-c: OI15-AFRINIC descr: AS-MAINONE_37282 mnt-by: Mainone-MNT changed: *** [at] mainone.net 20231031 source: AFRINIC members: AS37282,AS37207,AS36920,AS37347,AS37134,AS37127,AS30984,AS37005,AS37377,AS37379,AS37088,AS37248,AS12491,AS37058,AS37328,AS37001,AS36923,AS29465,AS37400,AS37144,AS37268,AS33776,AS36920,AS37269,AS37178,AS37400,AS36954,AS37234,AS37025,AS37398,AS37194,AS37018,AS37170,AS33786,AS37320,AS36961,AS21452,AS37030,AS37077,AS37426,AS30988,AS35074,AS37308,AS28683,AS37209,AS37077,AS44356,AS37433,AS37194,AS37340,AS37452,AS36887,AS36980,AS37324,AS36927,AS36970,AS37379,AS37192,AS37144,AS37004,AS36957,AS16284,AS36938,AS37405,AS37296,AS37194,AS33776,AS37472,AS37012,AS37445,AS20598,AS37134,AS37466,AS36932,AS25163,AS36993,AS37106,AS37567,AS37506,AS24691,AS30982,AS36979,AS37623,AS37295,AS36872,AS37565,AS37407,AS29614,AS33786,AS37682,AS29338,AS37178,AS8513,AS37241,AS37148,AS37056,AS327803,AS37475,AS37637,AS37591,AS327690,AS37587,AS37690,AS37660,AS37222,AS327784,AS37230,AS37313,AS37643,AS37626,AS37531,AS20598,AS327823,AS327843,AS37125,AS37378,AS327705,AS327898,AS327854,AS35091,AS327729,AS37144,AS327869,AS37714,AS327721,AS37629,AS37073,AS327856,AS53128,AS37104,AS327953,AS37540,AS327929,AS328002,AS15825,AS37345,AS37103,AS37023,AS37312,AS327886,AS327985,AS328053,AS37577,AS328080,AS327857,AS328043,AS37449,AS37480,AS37341,AS33780,AS37605,AS328128,AS37449,AS327952,AS327924,AS36920,AS37200,AS328035,AS327727,AS37381,AS328158,AS328166,AS37613,AS37373,AS327810,AS37605,AS30998,AS29091,AS37087,AS37702,AS328175,AS328189,AS328215,AS328213,AS328128,AS328240,AS37388,AS328185,AS328212,AS37297,AS37161,AS37249,AS328261,AS37495,AS328245,AS32021,AS15964,AS36912,AS327741,AS37089,AS327820,AS37475,AS37672,AS37544,AS327820,AS37620,AS30992,AS327802,AS327920,AS37034,AS36955,AS328252,AS328276,AS37140,AS36922,AS37304,AS36872,AS37588,AS328183,AS1766,AS36040,AS328305,AS37648,AS327845,AS328123,AS37688,AS21859,AS328010,AS135377,AS328367,AS328221,AS37297,AS13335,AS328357,AS328264,AS328324,AS11355,AS328303,AS328413,AS328401,AS37528,AS328332,AS33786,AS327848,AS37534,AS328372,AS328447,AS328503,AS328516,AS39832,AS328556,AS36911,AS327864,AS328402,AS328580,AS37522,AS328316,AS328040,AS37662,AS37381,AS37073,AS37008,AS327871,AS37526,AS328215,AS37721,AS328389,AS20180,AS37163,AS328432,AS328534,AS328508,AS328574,AS37280,AS328617,AS37657,AS135377,AS328496,AS37647,AS36974,AS328627,AS328630,AS328717,AS328716,AS7862,AS328188,AS328789,AS328746,AS327746,AS328639,AS36912,AS561,AS328352,AS15706,AS327975,AS37462,AS327756,AS328594,AS36905,AS328890,AS10798,AS328649,AS37570,AS36873,AS328809,AS63293,AS328424,AS328861,AS328951,AS328823,AS60171,AS30986,AS328945,AS37462,AS328310,AS37248,AS328609,AS37190,AS328840,AS329022,AS328945,AS328854,AS329054,AS25818,AS329273,AS329299,AS37475,AS36955,AS37089,AS37034,AS327920,AS37620,AS327864,AS36912,AS561,AS328352,AS37544,AS327802,AS15706,AS327802,AS327975,AS37462,AS327864,AS327756,AS328594,AS328123,AS36905,AS328722,AS36955,AS328866,AS328999,AS26130,AS329207,AS328604,AS329099,AS329158,AS328742,AS761467,AS328599,AS328679,AS328555,AS329275,AS329285,AS37286,AS36993 org: ORG-MCC1-AFRINIC as-set: AS-MAINONE descr: MAINONE AS-SET members: AS37282,AS37207,AS36920,AS37347,AS37134,AS37127,AS30984,AS37005,AS37377,AS37379,AS37088,AS37248,AS12491,AS37058,AS37328,AS37001,AS36923,AS29465,AS37400,AS37144,AS37268,AS33776,AS36920,AS37269,AS37178,AS37400,AS36954,AS37234,AS37025,AS37398,AS37194,AS37018,AS37170,AS33786,AS37320,AS36961,AS21452,AS37030,AS37077,AS37426,AS30988,AS35074,AS37308,AS28683,AS37209,AS37077,AS44356,AS37433,AS37194,AS37340,AS37452,AS36887,AS36980,AS37324,AS36927,AS36970,AS37379,AS37192,AS37144,AS37004,AS36957,AS16284,AS36938,AS37405,AS37296,AS37194,AS33776,AS37472,AS37012,AS37445,AS20598,AS37134,AS37466,AS36932,AS25163,AS36993,AS37106,AS37567,AS37506,AS24691,AS30982,AS36979,AS37623,AS37295,AS36872,AS37565,AS37407,AS29614,AS33786,AS37682,AS29338,AS37178,AS8513,AS37241,AS37148,AS37056,AS327803,AS37475,AS37637,AS37591,AS327690,AS37587,AS37690,AS37660,AS37222,AS327784,AS37230,AS37313,AS37643,AS37626,AS37531,AS20598,AS327823,AS327843,AS37125,AS37378,AS327705,AS327898,AS327854,AS35091,AS327729,AS37144,AS327869,AS37714,AS327721,AS37629,AS37073,AS327856,AS53128,AS37104,AS327953,AS37540,AS327929,AS328002,AS15825,AS37345,AS37103,AS37023,AS37312,AS327886,AS327985,AS328053,AS37577,AS328080,AS327857,AS328043,AS37449,AS37480,AS37341,AS33780,AS37605,AS328128,AS37449,AS327952,AS327924,AS36920,AS37200,AS328035,AS327727,AS37381,AS328158,AS328166,AS37613,AS37373,AS327810,AS37605,AS30998,AS29091,AS37087,AS37702,AS328175,AS328189,AS328215,AS328213,AS328128,AS328240,AS37388,AS328185,AS328212,AS37297,AS37161,AS37249,AS328261,AS37495,AS328245,AS32021,AS15964,AS36912,AS327741,AS37089,AS327820,AS37475,AS37672,AS37544,AS327820,AS37620,AS30992,AS327802,AS327920,AS37034,AS36955,AS328252,AS328276,AS37140,AS36922,AS37304,AS36872,AS37588,AS328183,AS1766,AS36040,AS328305,AS37648,AS327845,AS328123,AS37688,AS21859,AS328010,AS135377,AS328367,AS328221,AS37297,AS13335,AS328357,AS328264,AS328324,AS11355,AS328303,AS328413,AS328401,AS37528,AS328332,AS33786,AS327848,AS37534,AS328372,AS328447,AS328503,AS328516,AS39832,AS328556,AS36911,AS327864,AS328402,AS328580,AS37522,AS328316,AS328040,AS37662,AS37381,AS37073,AS37008,AS327871,AS37526,AS328215,AS37721,AS328389,AS20180,AS37163,AS328432,AS328534,AS328508,AS328574,AS37280,AS328617,AS37657,AS135377,AS328496,AS37647,AS36974,AS328627,AS328630,AS328717,AS328716,AS7862,AS328188,AS328789,AS328746,AS327746,AS328639,AS36912,AS561,AS328352,AS15706,AS327975,AS37462,AS327756,AS328594,AS36905,AS328890,AS10798,AS328649 members: AS37570,AS36873,AS328809,AS63293,AS328424,AS328861,AS328951,AS328823,AS60171,AS30986,AS328945,AS37462,AS328310,AS37248,AS328609,AS37190,AS328840,AS329022,AS328945,AS328854,AS329054,AS25818,AS329273,AS329299,AS329041,AS328920 members: AS37475,AS36955,AS37089,AS37034,AS327920,AS37620,AS327864,AS36912,AS561,AS328352,AS37544,AS327802,AS15706,AS327802,AS327975,AS37462,AS327864,AS327756,AS328594,AS328123,AS36905,AS328722,AS36955,AS328866,AS328999,AS26130,AS329207,AS328604,AS329099,AS329158,AS328742,AS761467,AS328599,AS328679,AS328555,AS329275,AS329285,AS37286,AS36993,AS16637,AS37212,AS8849 members: AS-STDIGITAL,AS-CAMNET,AS29091:AS-ALL,AS-MELBICOM,AS-BYTEDANCE admin-c: DUMMY-RADB tech-c: SA040124-MO tech-c: DUMMY-RADB tech-c: MM010124-MO notify: ipnerd [at] mainone.net mnt-by: MAINT-AS37282 changed: olabisi.igbayiloye [at] mainone.net 20240423 # 1435Z source: RADB last-modified: 2024-04-23T14:35:49Z