Internet Route Registry

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

:AS15157

route:          199.3.108.0/23
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:33:46Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.3.108.0/24
descr:          SDN Communications on behalf of
                Northwestern Corporation
origin:         AS15157
mnt-by:         MAINT-AS13576
changed:        chris.schuette [at] sdncommunications.com 20141028
source:         RADB
last-modified:  2023-11-13T15:46:44Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.3.109.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:36:20Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.16.0/21
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:33:31Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.16.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:36:11Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.17.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:36:06Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.18.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:36:01Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.19.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:35:57Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.20.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:35:52Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.21.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:37:46Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.22.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:37:52Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.23.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:37:57Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.24.0/22
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:33:14Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.24.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:38:01Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.25.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:38:06Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.26.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:38:11Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          199.96.27.0/24
origin:         AS15157
descr:          SDN Communications on behalf of Northwestern Energy Corp
mnt-by:         MAINT-AS13576
changed:        gary.glissendorf [at] sdncommunications.com 20231031  #21:38:16Z
source:         RADB
last-modified:  2023-11-13T16:19:22Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source

route:          206.107.235.0/24
descr:          CHTR-NORTHWESTERN ENERGY-Northwest
origin:         AS15157
admin-c:        IPADD1-ARIN
tech-c:         IPADD1-ARIN
notify:         PublicIPAdressing [at] charter.com
mnt-by:         MAINT-CHTR-WD
changed:        PublicIPAdressing [at] charter.com
source:         RADB
last-modified:  2024-01-16T17:33:35Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source