These entries are queried from radb.net using whois, you can try my project getting these.
:AS140045 route: 103.23.252.0/23 origin: AS140045 descr: Multicity Internet Pvt Ltd F-29, 1st Floor, China Square Plaza mnt-by: MAINT-MIPL-PK last-modified: 2022-11-01T22:07:00Z source: APNIC rpki-ov-state: valid route: 103.23.252.0/24 origin: AS140045 descr: Multicity Internet Pvt Ltd F-29, 1st Floor, China Square Plaza mnt-by: MAINT-MIPL-PK last-modified: 2022-11-01T22:05:01Z source: APNIC rpki-ov-state: valid route: 103.23.253.0/24 origin: AS140045 descr: Multicity Internet Pvt Ltd F-29, 1st Floor, China Square Plaza mnt-by: MAINT-MIPL-PK last-modified: 2022-11-01T22:06:02Z source: APNIC rpki-ov-state: valid route: 103.147.86.0/24 origin: AS140045 descr: MultiCity Broad Band Pvt Ltd F-29, 1st Floor China Square Plaza, D.A.V College Road. Rawalpindi , Pakistan mnt-by: MAINT-MULTICITY-PK last-modified: 2020-09-08T08:08:34Z source: APNIC rpki-ov-state: valid route: 103.147.86.0/24 origin: AS140045 descr: PTCL Via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20200425 #22:33:25Z source: RADB last-modified: 2023-11-13T16:00:34Z rpki-ov-state: valid route: 103.147.87.0/24 origin: AS140045 descr: MultiCity Broad Band Pvt Ltd Mian Irshad Plaza Near Madni Chowk Attock , Pakistan mnt-by: MAINT-MULTICITY-PK last-modified: 2020-09-08T08:05:31Z source: APNIC rpki-ov-state: valid route: 103.184.93.0/24 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2022-04-19T20:44:33Z source: APNIC rpki-ov-state: valid route: 103.184.93.0/24 origin: AS140045 descr: PTCL via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220623 #19:36:03Z source: RADB last-modified: 2023-11-13T16:11:40Z rpki-ov-state: valid route: 116.90.116.0/23 origin: AS140045 descr: Gerrys Information Technology (PVT) Ltd 3rd Floor,Central Hotel Building, Mereweather Road mnt-by: MAINT-PK-GERRYS last-modified: 2024-03-15T10:26:26Z source: APNIC rpki-ov-state: valid route: 121.46.66.0/24 origin: AS140045 descr: Gerrys Information Technology (PVT) Ltd 3rd Floor,Central Hotel Building, Mereweather Road mnt-by: MAINT-PK-GERRYS last-modified: 2024-03-15T06:36:13Z source: APNIC rpki-ov-state: valid route6: 2400:a520::/32 origin: AS140045 descr: PTCL via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220903 #13:33:16Z source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2400:a560::/32 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:38Z source: APNIC rpki-ov-state: valid route6: 2400:a560::/33 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:41Z source: APNIC rpki-ov-state: valid route6: 2400:a560::/34 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:43Z source: APNIC rpki-ov-state: valid route6: 2400:a560:4000::/34 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:45Z source: APNIC rpki-ov-state: valid route6: 2400:a560:8000::/33 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:48Z source: APNIC rpki-ov-state: valid route6: 2400:a560:8000::/34 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:50Z source: APNIC rpki-ov-state: valid route6: 2400:a560:c000::/34 origin: AS140045 descr: Jhelum Vision Cable Network New Abadi Mohala Shumali Shadab Rd mnt-by: MAINT-JVCN-PK last-modified: 2023-12-13T10:28:52Z source: APNIC rpki-ov-state: valid