These entries are queried from radb.net using whois, you can try my project getting these.
:AS13524 route: 38.242.100.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS13524 remarks: Proxy add for customer Arrow Electronics Inc. DBA Converge-Peabody mnt-by: MAINT-AS7922 changed: wyatt_clarke [at] cable.comcast.com 20180129 #00:16:07Z source: RADB last-modified: 2023-11-13T15:54:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.77.232.0/21 descr: Arrow Electronics origin: AS13524 mnt-by: MAINT-AS27506 changed: jesus.pacheco [at] crowncastle.com 20230630 source: RADB last-modified: 2023-11-13T16:17:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.77.232.0/23 descr: 9151 E Panorama Circle descr: Englewood, CO 80112 descr: United States of America origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20190107 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.77.234.0/24 descr: 11 Great Oaks Blvd. descr: San Jose, CA 95119 descr: United States of America origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20190104 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.77.235.0/24 origin: AS13524 descr: Bangalore Rockline Building admin-c: WOLFM18-ARIN tech-c: WOLFM18-ARIN notify: mwolf [at] arrow.com notify: dcurrie [at] arrow.com notify: david.hall1 [at] arrow.com mnt-by: MAINT-AS13524 changed: dcurrie [at] arrow.com 20230413 #18:57:13Z source: RADB last-modified: 2023-11-13T16:16:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.77.236.0/24 origin: AS13524 descr: EIC Ratna HQ office admin-c: WOLFM18-ARIN tech-c: WOLFM18-ARIN notify: mwolf [at] arrow.com notify: dcurrie [at] arrow.com notify: david.hall1 [at] arrow.com mnt-by: MAINT-AS13524 changed: dcurrie [at] arrow.com 20230414 #13:41:54Z source: RADB last-modified: 2023-11-13T16:16:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.94.171.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS13524 remarks: Proxy add for customer Arrow Electronics Inc. DBA Converge-Peabody mnt-by: MAINT-AS7922 changed: chris_johnson8 [at] cable.comcast.com 20170526 source: RADB last-modified: 2023-11-13T15:54:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.165.163.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS13524 remarks: Proxy add for customer Arrow Electronics Inc. DBA Converge-Peabody mnt-by: MAINT-AS7922 changed: chris_johnson8 [at] cable.comcast.com 20170526 source: RADB last-modified: 2023-11-13T15:54:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.28.87.0/24 descr: Arrow Electronics origin: AS13524 mnt-by: MAINT-AS27506 changed: jesus.pacheco [at] crowncastle.com 20230630 source: RADB last-modified: 2023-11-13T16:17:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.246.181.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS13524 remarks: Proxy add for customer Arrow Electronics Inc. DBA Converge-Peabody mnt-by: MAINT-AS7922 changed: chris_johnson8 [at] cable.comcast.com 20170526 source: RADB last-modified: 2023-11-13T15:54:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 98.124.137.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS13524 remarks: Proxy add for customer Arrow Electronics Inc. DBA Converge-Peabody mnt-by: MAINT-AS7922 changed: chris_johnson8 [at] cable.comcast.com 20170526 source: RADB last-modified: 2023-11-13T15:54:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.76.88.0/24 descr: Arrow Electronics origin: AS13524 mnt-by: MAINT-AS27506 changed: robert.hinst [at] crowncastle.com 20190227 source: RADB last-modified: 2023-11-13T15:55:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.160.0/20 descr: Arrow Electronics origin: AS13524 mnt-by: MAINT-AS27506 changed: jesus.pacheco [at] crowncastle.com 20230630 source: RADB last-modified: 2023-11-13T16:17:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.160.0/23 descr: 9151 E Panorama Cir. descr: Englewood, CO 80112 descr: United States of America origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20180815 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.164.0/23 descr: 6300 Diagonal Hwy descr: Boulder, CO 80301 descr: United States of America origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20190726 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.168.0/24 descr: 11 Great Oaks Blvd. descr: San Jose, CA 95119 descr: United States of America origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20190104 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.170.0/24 descr: Science Park 610 descr: 1098 XH Amsterdam descr: Netherlands origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20190104 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.172.0/24 descr: 26A Ayer Rajah Crescent descr: Singapore 139963 descr: Singapore origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20190104 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2604:e1c0::/32 descr: 9151 E Panorama Cir. descr: Englewood, CO 80112 descr: United States of America origin: AS13524 notify: brandon.yarnell [at] arrow.com mnt-by: MNT-ARROWE changed: brandon.yarnell [at] arrow.com 20180815 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source