These entries are queried from radb.net using whois, you can try my project getting these.
:AS58464 route: 103.23.188.0/22 descr: Daraco IT Services origin: AS58464 country: AU mnt-lower: MAINT-DARACO-AU mnt-routes: MAINT-DARACO-AU mnt-by: MAINT-DARACO-AU last-modified: 2012-08-13T01:11:49Z source: APNIC rpki-ov-state: valid route: 103.23.188.0/23 origin: AS58464 descr: Daraco IT Services Unit 17/7 Anella Avenue mnt-by: MAINT-DARACO-AU last-modified: 2021-03-05T05:03:34Z source: APNIC rpki-ov-state: valid route: 103.23.188.0/24 origin: AS58464 descr: Daraco IT Services Unit 17/7 Anella Avenue mnt-by: MAINT-DARACO-AU last-modified: 2021-03-05T05:03:34Z source: APNIC rpki-ov-state: valid route: 103.23.189.0/24 origin: AS58464 descr: Daraco IT Services Unit 17/7 Anella Avenue mnt-by: MAINT-DARACO-AU last-modified: 2021-03-05T05:03:34Z source: APNIC rpki-ov-state: valid route: 103.23.190.0/23 origin: AS58464 descr: Daraco IT Services Unit 17/7 Anella Avenue mnt-by: MAINT-DARACO-AU last-modified: 2021-03-05T05:03:35Z source: APNIC rpki-ov-state: valid route: 103.23.190.0/24 origin: AS58464 descr: Daraco IT Services Unit 17/7 Anella Avenue mnt-by: MAINT-DARACO-AU last-modified: 2021-03-05T05:03:35Z source: APNIC rpki-ov-state: valid route: 103.23.191.0/24 origin: AS58464 descr: Daraco IT Services Unit 17/7 Anella Avenue mnt-by: MAINT-DARACO-AU last-modified: 2021-03-05T05:03:35Z source: APNIC rpki-ov-state: valid