These entries are queried from radb.net using whois, you can try my project getting these.
:AS52817 route: 170.83.92.0/22 descr: OPCAOTELECOM origin: AS52817 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190417 #13:18:08Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.92.0/22 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.92.0/23 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.92.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.93.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.94.0/23 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.94.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.83.95.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.28.0/22 descr: OPCAOTELECOM origin: AS52817 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190417 #13:18:08Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.28.0/22 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.28.0/23 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.28.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.29.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.30.0/23 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.30.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.72.31.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.204.0/22 descr: OPCAOTELECOM origin: AS52817 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190417 #13:18:08Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.204.0/22 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.204.0/23 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.204.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.205.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.206.0/23 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.206.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.124.207.0/24 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:16a8::/32 origin: AS52817 descr: ITX-OPCAOTELECOM mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20190417 #13:31:47Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:16a8::/32 descr: NEWCENTER TELECOM origin: AS52817 member-of: AS52817:RS-ROUTES notify: cesar [at] syszop.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-PR geoidx: ASSIS CHATEAUBRIAND mnt-by: MAINT-AS52817 remarks: ========================================================== remarks: AS IRR Configuration: remarks: ... remarks: By: CSCT Consulting and Training remarks: Contact/Info............: contato [at] csct.com.br remarks: Network.................: noc [at] csct.com.br remarks: Website.................: https://csct.com.br/ remarks: person:.................: Cesar Scoassabia remarks: Phone-Br:...............: +5545 991 091576 remarks: Phone-Py:...............: +595 992 653251 remarks: ... remarks: ========================================================== changed: cesar [at] syszop.com.br 20230619 source: TC last-modified: 2023-06-19T20:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source