Internet Route Registry

These entries are queried from radb.net using whois, you can try my project getting these.

:AS53172

route:          143.137.8.0/22
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          143.137.8.0/22
descr:          G8 Customer Proxy Route
origin:         AS53172
mnt-by:         MAINT-AS28329
changed:        no-reply [at] g8.net.br 20210121
source:         RADB
last-modified:  2023-11-13T16:03:24Z
rpki-ov-state:  valid

route:          143.137.8.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          143.137.8.0/23
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240419
source:         RADB
last-modified:  2024-04-19T14:10:05Z
rpki-ov-state:  valid

route:          143.137.8.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          143.137.9.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          143.137.10.0/23
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240419
source:         RADB
last-modified:  2024-04-19T14:10:05Z
rpki-ov-state:  valid

route:          143.137.10.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          143.137.10.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          143.137.11.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.64.0/20
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240416
source:         RADB
last-modified:  2024-04-16T17:26:39Z
rpki-ov-state:  valid

route:          186.225.64.0/20
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.64.0/21
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.64.0/22
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.64.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.64.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:16Z
rpki-ov-state:  valid

route:          186.225.65.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.66.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.66.0/24
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.66.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.67.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.68.0/22
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.68.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.68.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.69.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.70.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.70.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.71.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.71.0/24
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.72.0/21
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.72.0/22
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.72.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.72.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.72.0/24
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.73.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.73.0/24
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.74.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.74.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.75.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.76.0/22
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20240320
source:         RADB
last-modified:  2024-03-20T17:45:23Z
rpki-ov-state:  valid

route:          186.225.76.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.76.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.77.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.78.0/23
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.78.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route:          186.225.79.0/24
descr:          NEXT TELECOM
origin:         AS53172
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T13:37:04Z
rpki-ov-state:  valid

route6:         2804:2980::/32
descr:          NEXT TELECOM
origin:         AS53172
notify:         al [at] nexttel.com.br
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T14:55:22Z
rpki-ov-state:  valid

route6:         2804:2980::/32
descr:          Cemig
origin:         AS53172
mnt-by:         MAINT-AS18678
changed:        adminred [at] internexa.com 20170203  #13:53:20Z
source:         RADB
last-modified:  2023-11-13T15:50:36Z
rpki-ov-state:  valid

route6:         2804:2980::/33
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20231219
source:         RADB
last-modified:  2023-12-19T14:55:26Z
rpki-ov-state:  valid

route6:         2804:2980::/33
descr:          NEXT TELECOM
origin:         AS53172
notify:         al [at] nexttel.com.br
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T14:55:22Z
rpki-ov-state:  valid

route6:         2804:2980:8000::/33
descr:          NEXT TELECOM
origin:         AS53172
notify:         al [at] nexttel.com.br
mnt-by:         MAINT-AS53172
changed:        al [at] nexttel.com.br 20230206
source:         TC
last-modified:  2023-02-06T14:55:22Z
rpki-ov-state:  valid

route6:         2804:2980:8000::/33
descr:          CLARO S.A. Customer
origin:         AS53172
remarks:        Proxy Object
notify:         irradmin [at] embratel.net.br
mnt-by:         MAINT-AS4230
changed:        irradmin [at] embratel.net.br 20231219
source:         RADB
last-modified:  2023-12-19T14:55:26Z
rpki-ov-state:  valid