These entries are queried from radb.net using whois, you can try my project getting these.
:AS271102 route: 179.48.220.0/22 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.220.0/22 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.220.0/23 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.220.0/23 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.220.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.220.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.221.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.221.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.222.0/23 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.222.0/23 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.222.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.222.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.223.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.48.223.0/24 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: TC last-modified: 2024-02-01T23:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:764c::/32 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:764c::/32 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240126 source: TC last-modified: 2024-01-26T23:26:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:764c::/33 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:764c::/33 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br source: TC last-modified: 2024-01-26T23:26:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:764c:8000::/33 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES admin-c: MGOSI25-NICBR tech-c: MGOSI25-NICBR notify: noc [at] masterlinknet.com.br mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br 20240201 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:764c:8000::/33 descr: Master Link Net - ME origin: AS271102 member-of: AS271102:RS-ROUTES notify: noc [at] masterlinknet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-MG geoidx: Consolacao mnt-by: MAINT-AS271102 changed: noc [at] masterlinknet.com.br source: TC last-modified: 2024-01-26T23:26:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source