These entries are queried from radb.net using whois, you can try my project getting these.
:AS55323 route: 202.44.137.0/24 descr: VIETINBANKSC-VN origin: AS55323 mnt-by: MAINT-VN-VNNIC last-modified: 2020-09-25T10:07:04Z source: APNIC rpki-ov-state: valid route: 202.44.137.0/24 descr: Proxy-registered route object origin: AS55323 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20090812 source: RADB last-modified: 2023-11-13T15:42:40Z rpki-ov-state: valid