These entries are queried from radb.net using whois, you can try my project getting these.
:AS6904 route: 32.42.192.0/22 descr: To allow routing to other ISPs origin: AS6904 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 32.60.48.0/20 descr: To allow routing to other ISPs origin: AS6904 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 52.144.28.0/22 descr: Proxy-registered route object origin: AS6904 remarks: This route object is for a BtN 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 BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20090921 source: RADB last-modified: 2023-11-13T15:42:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 145.225.32.0/23 descr: To allow routing to other ISPs origin: AS6904 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.245.48.0/20 descr: Proxy-registered route object origin: AS6904 remarks: This route object is for a PCCW Global 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 PCCW Global peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] pccwglobal.com if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwglobal.com 20091203 source: RADB last-modified: 2023-11-13T15:42:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 194.105.114.0/23 descr: Proxy-registered route object origin: AS6904 remarks: This route object is for a PCCW Global customer route which is being exported under this origin AS. _ This route object was created because no existing route object with the same origin was found, and since some PCCW Global peers filter based on these objects this route may be rejected if this object is not created. _ Please contact peering [at] pccwglobal.com if you have any questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20110615 #16:24:49Z source: RADB last-modified: 2023-11-13T15:42:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.152.202.0/24 descr: To allow routing to other ISPs origin: AS6904 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source