These entries are queried from radb.net using whois, you can try my project getting these.
:AS52694 route: 177.73.36.0/22 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route: 177.73.36.0/23 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route: 177.73.38.0/23 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route: 200.6.128.0/22 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route: 200.6.128.0/23 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route: 200.6.130.0/23 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela notify: noc [at] nexsul.com.br mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route6: 2804:c58::/32 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route6: 2804:c58::/33 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid route6: 2804:c58:8000::/33 origin: AS52694 member-of: AS52694:RS-ROUTES descr: NEXSUL TELECOM LTDA notify: noc [at] nexsul.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RS geoidx: Estrela mnt-by: MAINT-AS52694 source: TC changed: noc [at] nexsul.com.br 20240224 last-modified: 2024-02-23T14:01:43Z rpki-ov-state: valid