138.128.128.0/23
🇺🇸 Owner: ARIN · ARIN
138.128.128.0/23 is registered to ARIN (US) via ARIN. Look up the owning organisation and its other IPv4 networks.
| Network | 138.128.128.0/23 |
|---|---|
| Organisation | ARIN |
| Registry | 🇺🇸 ARIN (US) |
Raw WHOIS data
# # 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. # # start NetRange: 138.128.128.0 - 138.128.129.255 CIDR: 138.128.128.0/23 NetName: BULLDSANET NetHandle: NET-138-128-128-0-1 Parent: NET138 (NET-138-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: ATOS IT Solutions and Services, Inc. (ATOS-Z) RegDate: 1990-05-17 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/138.128.128.0 OrgName: ATOS IT Solutions and Services, Inc. OrgId: ATOS-Z Address: 13430 N BLACK CANYON HWY City: PHOENIX StateProv: AZ PostalCode: 85029 Country: US RegDate: 2020-10-26 Updated: 2022-11-07 Ref: https://rdap.arin.net/registry/entity/ATOS-Z OrgAbuseHandle: CHARL200-ARIN OrgAbuseName: Charlie OrgAbusePhone: +1-602-686-6481 OrgAbuseEmail: charlie.molnar@bull.com OrgAbuseRef: https://rdap.arin.net/registry/entity/CHARL200-ARIN OrgTechHandle: CHARL200-ARIN OrgTechName: Charlie OrgTechPhone: +1-602-686-6481 OrgTechEmail: charlie.molnar@bull.com OrgTechRef: https://rdap.arin.net/registry/entity/CHARL200-ARIN # end # # 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. #
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