These entries are queried from radb.net using whois, you can try my project getting these.
:AS33308 route: 173.195.80.0/22 origin: AS33308 descr: Iron Mountain Data Centers, LLC One Federal Street Boston, MA 02111 United States admin-c: IMDC-Network Operations tech-c: IMDC-Network Operations notify: imdcnetops [at] ironmountain.com mnt-by: MAINT-AS12025 changed: ammon.guernsey [at] ironmountain.com 20211015 source: RADB last-modified: 2023-11-13T16:08:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 173.195.88.0/22 descr: Proxy-registered route object for Logicalis Suite 300 Bloomfield Hills, MI 48302 origin: AS33308 remarks: This route object is for a Fuse Internet Access customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: scott.pennington [at] cinbell.com 20130105 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 173.226.50.0/24 descr: Proxy-registered route object for Logicalis Suite 300 Bloomfield Hills, MI 48302 origin: AS33308 remarks: This route object is for a Fuse Internet Access customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: scott.pennington [at] cinbell.com 20100708 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 174.47.190.0/24 descr: Proxy-registered route object for Logicalis Suite 300 Bloomfield Hills, MI 48302 origin: AS33308 remarks: This route object is for a Fuse Internet Access customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: scott.pennington [at] cinbell.com 20110421 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.250.33.0/24 descr: Proxy-registered route object for Logicalis Suite 300 Bloomfield Hills, MI 48302 origin: AS33308 remarks: This route object is for a Fuse Internet Access customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: scott.pennington [at] cinbell.com 20100610 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source