These entries are queried from radb.net using whois, you can try my project getting these.
:AS19184 route: 137.28.0.0/16 descr: Proxy-registered route object origin: AS19184 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20050805 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 137.28.0.0/16 origin: AS19184 descr: UW-Eau Claire admin-c: UWSysNet NOC tech-c: UWSysNet NOC notify: notices [at] uwsys.net mnt-by: MAINT-AS3128 changed: michael.hare [at] wisc.edu 20210726 #15:18:50Z source: RADB last-modified: 2023-11-13T16:07:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.133.95.0/24 origin: AS19184 descr: UW-Eau Claire admin-c: UWSysNet NOC tech-c: UWSysNet NOC notify: notices [at] uwsys.net mnt-by: MAINT-AS3128 changed: michael.hare [at] wisc.edu 20210726 #15:19:11Z source: RADB last-modified: 2023-11-13T16:07:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.231.219.0/24 descr: Proxy-registered route object origin: AS19184 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20070216 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.231.219.0/24 origin: AS19184 descr: UW-Eau Claire admin-c: UWSysNet NOC tech-c: UWSysNet NOC notify: notices [at] uwsys.net mnt-by: MAINT-AS3128 changed: michael.hare [at] wisc.edu 20210726 #15:19:22Z source: RADB last-modified: 2023-11-13T16:07:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source