These entries are queried from radb.net using whois, you can try my project getting these.
:AS141234 route: 103.156.244.0/23 descr: PTCL VIA EMIX origin: AS141234 mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20201101 #05:49:34Z source: RADB last-modified: 2023-11-13T16:02:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.156.244.0/24 origin: AS141234 descr: PTCL via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20201026 #18:59:06Z source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: valid route: 103.156.244.0/24 origin: AS141234 descr: Big Data Technologies Pvt Ltd mnt-by: MAINT-BDTPL-PK last-modified: 2020-10-28T12:06:54Z source: APNIC rpki-ov-state: valid route: 103.156.245.0/24 origin: AS141234 descr: PTCL via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20201026 #18:59:40Z source: RADB last-modified: 2023-11-13T16:02:40Z rpki-ov-state: valid route: 103.156.245.0/24 origin: AS141234 descr: Big Data Technologies Pvt Ltd BigData Technologies Main Rawalpindi Road Near Meezan Bank Fateh Jang City mnt-by: MAINT-BDTPL-PK last-modified: 2022-10-08T04:15:52Z source: APNIC rpki-ov-state: valid route6: 2001:df5:280::/48 descr: PTCL VIA EMIX origin: AS141234 mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20201101 #05:50:15Z source: RADB last-modified: 2023-11-13T16:02:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source