| Route | # IPs |
|---|---|
| 12.221.138.0/24 | 256 |
| 12.221.137.0/24 | 256 |
| 2602:fdb1::/36 | ~5×10²⁷ |
| 12.231.166.0/24 | 256 |
| 12.231.167.0/24 | 256 |
| 12.221.139.0/24 | 256 |
| 12.221.136.0/24 | 256 |
| 12.231.166.0/23 | 512 |
| 23.136.88.0/24 | 256 |
| 12.221.136.0/22 | 1024 |
#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
ASNumber: 54638
ASName: NSO
ASHandle: AS54638
RegDate: 2012-04-16
Updated: 2012-04-16
Comment: http://www.nsoit.com
Ref: https://rdap.arin.net/registry/autnum/54638
OrgName: NETSOURCE ONE, INC
OrgId: NETSO-5
Address: 5454 HAMPTON PL
City: SAGINAW
StateProv: MI
PostalCode: 48604
Country: US
RegDate: 2009-04-30
Updated: 2025-04-05
Ref: https://rdap.arin.net/registry/entity/NETSO-5
OrgNOCHandle: SKRZY1-ARIN
OrgNOCName: Skrzypczak, Andy
OrgNOCPhone: +1-989-797-1085
OrgNOCEmail: andy.skrzypczak@nsoit.com
OrgNOCRef: https://rdap.arin.net/registry/entity/SKRZY1-ARIN
OrgTechHandle: TLG8-ARIN
OrgTechName: Terry L Girard
OrgTechPhone: +1-989-498-4534
OrgTechEmail: terry.girard@nsoit.com
OrgTechRef: https://rdap.arin.net/registry/entity/TLG8-ARIN
OrgAbuseHandle: SKRZY1-ARIN
OrgAbuseName: Skrzypczak, Andy
OrgAbusePhone: +1-989-797-1085
OrgAbuseEmail: andy.skrzypczak@nsoit.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/SKRZY1-ARIN
OrgNOCHandle: ECF-ARIN
OrgNOCName: French, Edward C
OrgNOCPhone: +1-989-498-4534
OrgNOCEmail: ed.french@nsoit.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ECF-ARIN
OrgAbuseHandle: ECF-ARIN
OrgAbuseName: French, Edward C
OrgAbusePhone: +1-989-498-4534
OrgAbuseEmail: ed.french@nsoit.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ECF-ARIN
OrgDNSHandle: ECF-ARIN
OrgDNSName: French, Edward C
OrgDNSPhone: +1-989-498-4534
OrgDNSEmail: ed.french@nsoit.com
OrgDNSRef: https://rdap.arin.net/registry/entity/ECF-ARIN
OrgRoutingHandle: ECF-ARIN
OrgRoutingName: French, Edward C
OrgRoutingPhone: +1-989-498-4534
OrgRoutingEmail: ed.french@nsoit.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ECF-ARIN
OrgTechHandle: ECF-ARIN
OrgTechName: French, Edward C
OrgTechPhone: +1-989-498-4534
OrgTechEmail: ed.french@nsoit.com
OrgTechRef: https://rdap.arin.net/registry/entity/ECF-ARIN
OrgTechHandle: SKRZY1-ARIN
OrgTechName: Skrzypczak, Andy
OrgTechPhone: +1-989-797-1085
OrgTechEmail: andy.skrzypczak@nsoit.com
OrgTechRef: https://rdap.arin.net/registry/entity/SKRZY1-ARIN
#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
| AS Number | Description | Country |
|---|---|---|
| AS22974 | Charter Communications LLC | US |
| AS Number | Description | Country |
|---|---|---|
| AS22974 | Charter Communications LLC | US |
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