These entries are queried from radb.net using whois, you can try my project getting these.
:AS33662 route: 23.63.80.0/23 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200211 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.63.82.0/23 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200211 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.63.84.0/23 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200211 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.205.120.0/24 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200213 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.207.204.0/22 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200213 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.207.204.0/22 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.207.240.0/20 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200213 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.207.240.0/20 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.208.0.0/20 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.208.0.0/20 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200213 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.208.16.0/23 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.208.16.0/23 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200213 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.216.55.0/24 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200213 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 68.85.244.0/22 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:09Z rpki-ov-state: valid route: 68.85.248.0/21 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:09Z rpki-ov-state: valid route: 68.86.54.0/23 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:09Z rpki-ov-state: valid route: 74.95.148.0/22 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:10Z rpki-ov-state: valid route: 74.95.208.0/20 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:10Z rpki-ov-state: valid route: 74.95.224.0/19 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:10Z rpki-ov-state: valid route: 75.148.128.0/17 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 US origin: AS33662 mnt-by: MAINT-AS7922 changed: tony_tauber [at] spam-free.cable.comcast.com 20090714 source: RADB last-modified: 2023-11-13T15:54:09Z rpki-ov-state: valid route: 104.67.192.0/20 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200227 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.67.192.0/20 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.67.208.0/20 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.67.208.0/20 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200227 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.102.27.0/24 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200227 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.125.88.0/22 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200227 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.125.88.0/22 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.125.216.0/23 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS33662 notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. source: REACH changed: irr [at] team.telstra.com 20170411 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.125.216.0/23 descr: Akamai Technologies origin: AS33662 mnt-by: MNT-AKAMAI source: ARIN changed: ip-admin [at] akamai.com 20200227 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source