These entries are queried from radb.net using whois, you can try my project getting these.
:AS-CTSH as-set: AS-CTSH descr: China Telecom Corporation Limited Shanghai Branch members: AS4812,AS4811 members: AS45090,AS37963,AS58593,AS55992,AS59019,AS59028,AS55990,AS59078,AS58835,AS54994,AS63689,AS131486,AS133478,AS23848,AS137710,AS135629,AS137801,AS139140,AS137718,AS45079,AS24400,AS138421 members: AS38342,AS10100,AS24427,AS17739,AS24331,AS4983,AS38354,AS45061,AS38375,AS109,AS4249,AS23853,AS9812,AS32528,AS45097,AS55956,AS24151,AS12257,AS58593,AS38381,AS56311,AS56000,AS38379,AS58536,AS56292,AS45080,AS24424,AS10212,AS37965,AS56001,AS58850,AS55958,AS20478,AS55985,AS58855,AS45086,AS55994,AS133475,AS17428,AS45079,AS59035,AS63943,AS59065,AS59019,AS63585,AS9939,AS17775,AS55996,AS9809,AS63580,AS59027,AS63689,AS59083,AS63570,AS59028,AS135072,AS135062,AS58997,AS53889,AS135577,AS63617,AS13778,AS59036,AS56282,AS40526,AS56013,AS63641,AS9814,AS137806,AS137715,AS137716,AS12008,AS63615,AS32906,AS137782,AS137767,AS137746,AS137759,AS35163,AS24406,AS137784,AS63707,AS56006,AS131536,AS139210,AS139179,AS139091,AS63697,AS139151,AS26380,AS139138,AS139108,AS139188,AS131484,AS48075,AS17428,AS137758,AS146844,AS17775,AS13778,AS146758,AS146845,AS26415,AS7609,AS146812 members: AS45090,AS37963,AS23848,AS55990,AS58593,AS55992,AS139140,AS138421 members: AS38342,AS45061,AS23853,AS137715,AS24406,AS45079,AS63570,AS59083,AS9812,AS56006,AS24424,AS59073,AS17775,AS139179,AS139151,AS137782,AS12008,AS55994,AS17428,AS10100,AS139188,AS137767,AS131484,AS137758,AS38379,AS146845,AS26415 members: AS151313 members: AS45110 mnt-by: MAINT-AS4812 changed: zroco [at] online.sh.cn 20231018 #06:59:09Z source: RADB last-modified: 2023-11-13T16:19:03Z