These entries are queried from radb.net using whois, you can try my project getting these.
:AS56128 route: 202.0.16.0/20 descr: ADB-ORG-BCF origin: AS56128 country: PH mnt-lower: MAINT-ADB-ORG mnt-routes: MAINT-ADB-ORG mnt-by: MAINT-ADB-ORG last-modified: 2011-03-11T08:27:52Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.0.16.0/22 descr: Digitel Cient origin: AS56128 remarks: IP Transit Client mnt-by: MAINT-PLDT changed: nctabernilla [at] pldt.com.ph 20130526 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.0.16.0/22 descr: ADB-ORG-BCF origin: AS56128 country: PH mnt-lower: MAINT-ADB-ORG mnt-routes: MAINT-ADB-ORG mnt-by: MAINT-ADB-ORG last-modified: 2011-03-16T06:26:22Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.0.16.0/23 descr: ADB origin: AS56128 remarks: IP Transit Client notify: NAS1-n4i [at] pldt.com.ph mnt-by: MAINT-PLDT changed: jcgonzales [at] pldt.com.ph 20110321 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.0.16.0/23 descr: ADB-ORG-BCF origin: AS56128 country: PH mnt-lower: MAINT-ADB-ORG mnt-routes: MAINT-ADB-ORG mnt-by: MAINT-ADB-ORG last-modified: 2011-03-16T06:26:43Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.0.18.0/23 descr: Digitel Cient origin: AS56128 remarks: IP Transit Client mnt-by: MAINT-PLDT changed: nctabernilla [at] pldt.com.ph 20130526 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.0.18.0/23 descr: ADB-ORG-BCF origin: AS56128 country: PH mnt-lower: MAINT-ADB-ORG mnt-routes: MAINT-ADB-ORG mnt-by: MAINT-ADB-ORG last-modified: 2011-03-16T06:26:52Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source