These entries are queried from radb.net using whois, you can try my project getting these.
:AS4711 route: 101.53.96.0/22 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.96.0/22 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20110913 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.96.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20130118 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.96.0/23 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.96.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20231204 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.96.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: k-tonooka [at] sakura.ad.jp 20111102 source: RADB last-modified: 2023-11-13T15:41:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.97.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20231204 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.97.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: k-tonooka [at] sakura.ad.jp 20111102 source: RADB last-modified: 2023-11-13T15:41:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.98.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20130118 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.98.0/23 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.98.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20231204 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.98.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: k-tonooka [at] sakura.ad.jp 20111102 source: RADB last-modified: 2023-11-13T15:41:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.99.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: k-tonooka [at] sakura.ad.jp 20111102 source: RADB last-modified: 2023-11-13T15:41:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.99.0/24 descr: PACNET (proxy-registered route object) origin: AS4711 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20231204 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/20 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/20 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20110913 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/22 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20130118 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/22 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120409 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/24 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120409 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/24 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS7684 changed: hama [at] sakura.ad.jp 20120412 source: RADB last-modified: 2023-11-13T15:42:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.112.0/24 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20230501 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.113.0/24 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS7684 changed: hama [at] sakura.ad.jp 20120412 source: RADB last-modified: 2023-11-13T15:42:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.113.0/24 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120409 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.113.0/24 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20230501 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.116.0/22 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.116.0/22 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20130118 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.120.0/22 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20121203 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.120.0/22 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.124.0/22 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.53.124.0/22 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20121203 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.48.0.0/17 descr: TIS Inc. origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.48.0.0/17 descr: TIS Inc. origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: katou_nobukazu [at] intec.co.jp 20220908 source: NTTCOM last-modified: 2022-09-08T03:31:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.48.0.0/18 descr: TIS Inc. origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: katou_nobukazu [at] intec.co.jp 20220908 source: NTTCOM last-modified: 2022-09-08T04:16:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.48.0.0/18 descr: TIS Inc. origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.48.64.0/18 descr: TIS Inc. origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.48.64.0/18 descr: TIS Inc. origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: katou_nobukazu [at] intec.co.jp 20220908 source: NTTCOM last-modified: 2022-09-08T04:20:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.64.0/19 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.64.0/19 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20090929 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.64.0/20 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120417 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.64.0/20 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.74.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20100423 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.80.0/20 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.80.0/20 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120417 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.83.0/24 descr: INTEC Inc. X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: katou_nobukazu [at] intec.co.jp 20171016 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.86.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20100423 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.96.0/20 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20090929 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.96.0/20 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.96.0/21 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.96.0/21 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120417 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.100.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20100423 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.102.0/23 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20100423 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.104.0/21 descr: INTEC INTERNET CONNECTIONS origin: AS4711 mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20120417 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.222.104.0/21 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.139.144.0/20 descr: INTEC Inc. X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: katou_nobukazu [at] intec.co.jp 20140814 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.139.144.0/20 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.139.144.0/21 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.139.152.0/21 descr: INTEC Inc. INTEC INTERNET CONNECTION X-Keiro:iic_support [at] intec.co.jp origin: AS4711 notify: iic_support [at] intec.co.jp mnt-by: MAINT-AS4711 changed: takayanagi_kenta [at] intec.co.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:1000::/32 descr: INTEC INTERNET CONNECTIONS origin: AS4711 notify: bgp-op [at] ntt.com mnt-by: MAINT-AS4711 changed: n.masuzawa [at] ntt.com 20100606 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source