These entries are queried from radb.net using whois, you can try my project getting these.
:AS55157 route: 203.18.176.0/24 descr: Colliers McCaulay Nicolls Inc origin: AS55157 mnt-by: MAINT-AS852 changed: peter.chiu [at] telus.com 20170909 #17:02:17Z source: RADB last-modified: 2023-11-13T15:51:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.179.0/24 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20170202 source: RADB last-modified: 2023-11-13T16:16:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.179.0/26 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20170202 source: RADB last-modified: 2023-11-13T16:16:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.179.64/26 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20191007 source: RADB last-modified: 2023-11-13T16:16:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.179.128/26 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20191007 source: RADB last-modified: 2023-11-13T16:16:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.179.192/26 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20170202 source: RADB last-modified: 2023-11-13T16:16:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.180.0/24 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20170202 source: RADB last-modified: 2023-11-13T16:16:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.181.0/24 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20190521 source: RADB last-modified: 2023-11-13T16:16:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.18.183.0/24 descr: Proxy route object registered by AS2764 origin: AS55157 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20170202 source: RADB last-modified: 2023-11-13T16:16:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source