These entries are queried from radb.net using whois, you can try my project getting these.
:AS16928 route: 140.76.0.0/16 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.157.0.0/16 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.157.32.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.157.64.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.157.79.0/24 origin: AS16928 descr: RTX Corp mnt-by: MAINT-AS16928 changed: gregory.stevens [at] rtx.com 20231018 #13:18:56Z source: RADB last-modified: 2023-11-13T16:19:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.157.208.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 153.4.0.0/16 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #18:34:34Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.0.0/16 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.0.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.80.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.96.0/21 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.128.0/21 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.144.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.160.0/20 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.200.0/21 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.82.208.0/20 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.88.0.0/16 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #18:46:26Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.17.0.0/16 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.17.224.0/20 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.17.240.0/20 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.54.250.0/24 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.65.177.0/24 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.32.0/20 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.32.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:02:29Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.34.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:03:30Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.35.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:04:31Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.44.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.45.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:12:14Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.46.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.47.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.48.0/22 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.48.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.49.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.50.0/23 descr: Forced Object Correction origin: AS16928 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.50.0/24 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS16928 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.249.51.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161011 #00:35:01Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.184.0/22 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:18:24Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.184.0/24 descr: United Technologies Research Center origin: AS16928 mnt-by: MNT-UTC-29 changed: paul.dionne [at] utc.com 20040119 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.184.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:20:09Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.185.0/24 descr: United Technologies Research Center origin: AS16928 mnt-by: MNT-UTC-29 changed: paul.dionne [at] utc.com 20040119 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.185.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:20:39Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.186.0/23 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.186.0/24 descr: United Technologies Research Center origin: AS16928 mnt-by: MNT-UTC-29 changed: paul.dionne [at] utc.com 20040119 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.186.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:20:57Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.187.0/24 descr: United Technologies Research Center origin: AS16928 mnt-by: MNT-UTC-29 changed: paul.dionne [at] utc.com 20040119 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.187.0/24 descr: United Technologies Corporation origin: AS16928 mnt-by: MAINT-AS16928 changed: gregory.stevens [at] utc.com 20161024 #19:21:24Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.188.0/24 descr: United Technologies origin: AS16928 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source