These entries are queried from radb.net using whois, you can try my project getting these.
:AS135063 route: 43.254.135.0/24 origin: AS135063 descr: World Datanetwork Corporation Co., Ltd. No.1 Onnuch Soi 61 - 2 mnt-by: MAINT-POP-IDC-TH last-modified: 2019-02-18T11:03:27Z source: APNIC rpki-ov-state: valid route: 103.208.24.0/24 origin: AS135063 descr: POP NIX COMPANY LIMITED No. 1, Soi On Nut 61 Yaek 2, Prawet Sub-district mnt-by: MAINT-POPNIXCO-TH last-modified: 2019-02-18T10:59:27Z source: APNIC rpki-ov-state: valid route: 103.208.25.0/24 origin: AS135063 descr: POP NIX COMPANY LIMITED No. 1, Soi On Nut 61 Yaek 2, Prawet Sub-district mnt-by: MAINT-POPNIXCO-TH last-modified: 2019-02-18T10:59:27Z source: APNIC rpki-ov-state: valid route: 103.208.26.0/24 origin: AS135063 descr: POP NIX COMPANY LIMITED No. 1, Soi On Nut 61 Yaek 2, Prawet Sub-district mnt-by: MAINT-POPNIXCO-TH last-modified: 2019-02-18T10:59:27Z source: APNIC rpki-ov-state: valid route6: 2404:3a80::/32 origin: AS135063 descr: POP NIX COMPANY LIMITED No. 1, Soi On Nut 61 Yaek 2, Prawet Sub-district mnt-by: MAINT-POPNIXCO-TH last-modified: 2019-02-18T10:59:27Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source