These entries are queried from radb.net using whois, you can try my project getting these.
:AS9937 route: 103.255.148.0/22 descr: Delta Networks Route Object origin: AS9937 country: PK mnt-lower: MAINT-DELTANET-PK mnt-routes: MAINT-DELTANET-PK mnt-by: MAINT-DELTANET-PK last-modified: 2013-12-31T06:15:31Z source: APNIC rpki-ov-state: valid route: 103.255.148.0/22 descr: PTCLPrem via EMIX origin: AS9937 mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20190927 #21:33:33Z source: RADB last-modified: 2023-11-13T15:57:48Z rpki-ov-state: valid route: 103.255.148.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 103.255.148.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:43:14Z source: APNIC rpki-ov-state: valid route: 103.255.149.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 103.255.149.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:43:14Z source: APNIC rpki-ov-state: valid route: 180.149.208.0/20 descr: Delta Networks Route Object country: PK origin: AS9937 mnt-by: MAINT-DELTANET-PK last-modified: 2010-03-24T04:49:20Z source: APNIC rpki-ov-state: valid route: 180.149.208.0/20 descr: PTCLPrem via EMIX origin: AS9937 mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20190927 #21:32:42Z source: RADB last-modified: 2023-11-13T15:57:48Z rpki-ov-state: valid route: 180.149.208.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.208.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:42:49Z source: APNIC rpki-ov-state: valid route: 180.149.209.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:42:55Z source: APNIC rpki-ov-state: valid route: 180.149.209.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.210.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.210.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:42:49Z source: APNIC rpki-ov-state: valid route: 180.149.211.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.211.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:42:49Z source: APNIC rpki-ov-state: valid route: 180.149.212.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.212.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:42:55Z source: APNIC rpki-ov-state: valid route: 180.149.213.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:42:49Z source: APNIC rpki-ov-state: valid route: 180.149.213.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.220.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:43:07Z source: APNIC rpki-ov-state: valid route: 180.149.220.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.221.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.221.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:43:08Z source: APNIC rpki-ov-state: valid route: 180.149.222.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 180.149.222.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:43:08Z source: APNIC rpki-ov-state: valid route: 180.149.223.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2017-07-14T08:43:10Z source: APNIC rpki-ov-state: valid route: 180.149.223.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 182.255.48.0/22 descr: PTCLPrem via EMIX origin: AS9937 mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20190927 #21:36:48Z source: RADB last-modified: 2023-11-13T15:57:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 182.255.50.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route: 182.255.50.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2023-04-21T01:37:46Z source: APNIC rpki-ov-state: valid route: 182.255.51.0/24 origin: AS9937 descr: Delta Networks E-73 Usman Arcade Block 16 F.B Area mnt-by: MAINT-DELTANET-PK last-modified: 2023-04-21T01:37:48Z source: APNIC rpki-ov-state: valid route: 182.255.51.0/24 descr: PTCL via EMIX origin: AS9937 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220201 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: valid route6: 2402:7c00::/32 descr: Route Object IPv6 Ready origin: AS9937 mnt-by: MAINT-DELTANET-PK last-modified: 2009-10-24T03:01:07Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source