These entries are queried from radb.net using whois, you can try my project getting these.
:AS267575 route: 45.70.160.0/22 descr: CLARO S.A. Customer origin: AS267575 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS267575 changed: do-not-reply [at] merit.edu 20230203 #17:58:47Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.70.160.0/23 origin: AS267575 descr: AS 267575 MARANET prefix 45.70.160.0/23 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:12:15Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.70.160.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 45.70.160.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:13:30Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.70.161.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 45.70.161.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:14:09Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.70.162.0/23 origin: AS267575 descr: AS 267575 MARANET prefix 45.70.162.0/23 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:12:48Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.70.162.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 45.70.162.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:14:50Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.70.163.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 45.70.163.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:15:24Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.160.0/22 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.160.0/22 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:17:35Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.160.0/23 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.160.0/23 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:22:41Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.160.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.160.0/24 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:19:04Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.161.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.161.0/24 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:24:07Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.162.0/23 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.162.0/23 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:26:04Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.162.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.162.0/24 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:25:32Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.163.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 167.249.163.0/24 admin-c: DANIEL NEVES MACHADO VIANA tech-c: DANIEL NEVES MACHADO VIANA notify: noc [at] maranet.com.br mnt-by: MAINT-AS267575 changed: noc [at] maranet.com.br 20230203 #16:26:54Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.104.0/22 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.104.0/22 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:09:41Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.104.0/23 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.104.0/23 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:10:59Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.104.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.104.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:12:44Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.105.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.105.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:13:29Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.106.0/23 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.106.0/23 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:12:11Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.106.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.106.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:14:09Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.74.107.0/24 origin: AS267575 descr: AS 267575 MARANET prefix 177.74.107.0/24 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20210708 #17:15:00Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4384::/32 descr: G8 Customer Proxy Route origin: AS267575 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4384::/33 origin: AS267575 descr: AS 267575 MARANET prefix 2804:4384::/33 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:19:24Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4384:8000::/33 origin: AS267575 descr: AS 267575 MARANET prefix 2804:4384:8000::/33 admin-c: DANIEL NEVES MACHADO tech-c: DANIEL NEVES MACHADO mnt-by: MAINT-AS267575 changed: noc [at] hcneti.com.br 20200615 #01:19:56Z source: RADB last-modified: 2023-11-13T16:17:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source