route: 66.231.0.0/19
origin: AS13576
descr: SDN Communications
2900 WEST 10TH STREET
Sioux Falls SD 57104
United States
admin-c: SCA2-ARIN
tech-c: SCTA-ARIN
mnt-by: MNT-SDN
created: 2024-04-11T16:49:58Z
last-modified: 2024-11-22T20:09:58Z
source: ARIN
rpki-ov-state: valid

route: 66.231.0.0/19
descr: SDN Communications
origin: AS13576
mnt-by: MAINT-AS13576
changed: chris.schuette[at]sdncommunications.com 20141028
source: RADB
last-modified: 2023-11-13T15:46:44Z
rpki-ov-state: valid

route: 66.231.30.0/23
origin: AS13576
descr: SDN customer Venture Communications
admin-c: SCA2-ARIN
tech-c: SCTA-ARIN
mnt-by: MNT-SDN
remarks: This object is automatically managed by ARIN
created: 2026-02-18T21:01:45Z
last-modified: 2026-02-18T21:05:37Z
source: ARIN
rpki-ov-state: valid

route: 66.231.30.0/23
origin: AS63172
descr: SDN customer Venture Communications
admin-c: SCA2-ARIN
tech-c: SCTA-ARIN
mnt-by: MNT-SDN
remarks: This object is automatically managed by ARIN
created: 2026-02-18T21:04:22Z
last-modified: 2026-02-18T21:05:15Z
source: ARIN
rpki-ov-state: valid

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


#
# Query terms are ambiguous. The query is assumed to be:
# "r < 66.231.30.0/23"
#
# Use "?" to get help.
#

American Registry for Internet Numbers NET66 (NET-66-0-0-0-0) 66.0.0.0 - 66.255.255.255
SDN Communications SDN-66-231-0-0 (NET-66-231-0-0-1) 66.231.0.0 - 66.231.31.255



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#