These entries are queried from radb.net using whois, you can try my project getting these.
:AS28435 route: 45.189.148.0/22 descr: LACNIC generated route for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route for JAVIER TAMAYO GARCIA remarks: maxLength 22 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 45.189.148.0/22 origin: AS28435 descr: JAVIER TAMAYO GARCIA notify: adminincidentesdatos [at] axtel.com.mx mnt-by: MAINT-AS11172 changed: om_core [at] alestra.com.mx 20210825 #01:56:12Z source: RADB last-modified: 2023-11-13T16:08:09Z rpki-ov-state: valid route: 45.189.148.0/24 descr: LACNIC generated route for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route for JAVIER TAMAYO GARCIA remarks: maxLength 24 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 45.189.148.0/24 origin: AS28435 descr: Tamayo Telecom Internet customers admin-c: JTG6 tech-c: JTG6 geoidx: MX notify: javier_tamayo_garcia [at] hotmail.com mnt-by: MAINT-AS28458 changed: ip [at] ientc.com 20231008 #00:38:58Z source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid route: 45.189.149.0/24 origin: AS28435 descr: TAmayo Telecom internet customers admin-c: JTG6 tech-c: JTG6 geoidx: MX notify: javier_tamayo_garcia [at] hotmail.com mnt-by: MAINT-AS28458 changed: ip [at] ientc.com 20231008 #00:40:04Z source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid route: 45.189.149.0/24 descr: LACNIC generated route for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route for JAVIER TAMAYO GARCIA remarks: maxLength 24 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 45.189.150.0/24 origin: AS28435 descr: Tamayo Telecom internet customers admin-c: JTG6 tech-c: JTG6 geoidx: MX notify: javier_tamayo_garcia [at] hotmail.com mnt-by: MAINT-AS28458 changed: ip [at] ientc.com 20231008 #00:41:21Z source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid route: 45.189.150.0/24 descr: LACNIC generated route for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route for JAVIER TAMAYO GARCIA remarks: maxLength 24 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 45.189.151.0/24 descr: LACNIC generated route for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route for JAVIER TAMAYO GARCIA remarks: maxLength 24 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 45.189.151.0/24 origin: AS28435 descr: Tamayo Telecom Internet customers admin-c: JTG6 tech-c: JTG6 geoidx: MX notify: javier_tamayo_garcia [at] hotmail.com mnt-by: MAINT-AS28458 changed: ip [at] ientc.com 20231008 #00:42:39Z source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid route6: 2806:366::/32 origin: AS28435 descr: JAVIER TAMAYO GARCIA notify: adminincidentesdatos [at] axtel.com.mx mnt-by: MAINT-AS11172 changed: om_core [at] alestra.com.mx 20210825 #01:59:44Z source: RADB last-modified: 2023-11-13T16:08:09Z rpki-ov-state: valid route6: 2806:366::/32 descr: LACNIC generated route6 for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route6 for JAVIER TAMAYO GARCIA remarks: maxLength 32 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:06Z rpki-ov-state: valid route6: 2806:366::/48 origin: AS28435 descr: Tamayo Teelcom Internet Customers admin-c: JTG6 tech-c: JTG6 geoidx: MX notify: javier_tamayo_garcia [at] hotmail.com mnt-by: MAINT-AS28458 changed: ip [at] ientc.com 20231008 #00:50:52Z source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid route6: 2806:366::/48 descr: LACNIC generated route6 for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route6 for JAVIER TAMAYO GARCIA remarks: maxLength 48 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:06Z rpki-ov-state: valid route6: 2806:366:1::/48 descr: LACNIC generated route6 for JAVIER TAMAYO GARCIA origin: AS28435 remarks: LACNIC generated route6 for JAVIER TAMAYO GARCIA remarks: maxLength 48 mnt-by: MNT-MX-WITA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:06Z rpki-ov-state: valid route6: 2806:366:1::/48 origin: AS28435 descr: Tamayo Telecom Internet Customers admin-c: JTG6 tech-c: JTG6 geoidx: MX notify: javier_tamayo_garcia [at] hotmail.com mnt-by: MAINT-AS28458 changed: ip [at] ientc.com 20231008 #00:51:39Z source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid