These entries are queried from radb.net using whois, you can try my project getting these.
:AS271128 route: 179.42.48.0/22 descr: Proxy AS271128 By JSX TELECOM origin: AS271128 mnt-by: MAINT-AS52696 changed: jeferson.silva [at] jsx.net.br 20200819 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.48.0/22 descr: Proxy AS271128 By JSX TELECOM origin: AS271128 mnt-by: MAINT-JSXTELECOM changed: jeferson.silva [at] jsx.net.br 20200819 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.48.0/22 descr: CUSTOMER FAST WEB origin: AS271128 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20200810 #12:08:37Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.48.0/23 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20200920 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.48.0/24 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20200920 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.49.0/24 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20200920 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.50.0/23 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20200920 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.50.0/24 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20200920 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.42.51.0/24 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20200920 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:76b0::/32 descr: Proxy AS271128 By JSX TELECOM origin: AS271128 mnt-by: MAINT-AS52696 changed: jeferson.silva [at] jsx.net.br 20200819 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:76b0::/32 origin: AS271128 descr: WEBFOCO TELECOM - TRANSIT CUSTOMER - PROXY REGISTERED OBJECT remarks: ************************************************************** remarks: This is a proxy registered object for a *WEBFOCO TELECOM* IP remarks: transit customer which is being exported under this origin AS. remarks: remarks: This route object was created because no existing route object remarks: with the same sources was found. remarks: remarks: Because some of our peers do filtering based on these objects, remarks: these routes could be rejected if this object is not created. remarks: remarks: Should you have any questions regarding this object remarks: please contact us: backbone-neteng [at] webfoco [dot] net remarks: ************************************************************** mnt-by: MAINT-AS52720 notify: neteng [at] webfoco.net changed: backbone-neteng [at] webfoco.net 20210701 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:76b0::/32 descr: Proxy AS271128 By JSX TELECOM origin: AS271128 mnt-by: MAINT-JSXTELECOM changed: jeferson.silva [at] jsx.net.br 20200819 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:76b0::/32 descr: CUSTOMER FAST WEB origin: AS271128 mnt-by: MAINT-AS28598 changed: cassio.passos [at] mobtelecom.com.br 20200810 #12:09:45Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source