Whois Lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
205.175.239.0/24
IP Range
205.175.238.0 - 205.175.246.255
CIDR
205.175.244.0/23, 205.175.246.0/24, 205.175.238.0/23, 205.175.240.0/22
Network Name
ROK88
Organization
ROCKWELL AUTOMATION Inc. (ROCKWE-4)
Country/Region
US
Abuse Contact
[email protected]
Registration Date
1996-11-12
Update Date
2021-12-14
Registrant
ROCKWELL AUTOMATION Inc. (ROCKWE-4)
Domain Status
Direct Allocation
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.
#


NetRange:       205.175.238.0 - 205.175.246.255
CIDR:           205.175.244.0/23, 205.175.246.0/24, 205.175.238.0/23, 205.175.240.0/22
NetName:        ROK88
NetHandle:      NET-205-175-238-0-1
Parent:         NET205 (NET-205-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   ROCKWELL AUTOMATION Inc. (ROCKWE-4)
RegDate:        1996-11-12
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/205.175.238.0


OrgName:        ROCKWELL AUTOMATION Inc.
OrgId:          ROCKWE-4
Address:        1201 SOUTH 2ND STREET
City:           MILWAUKEE
StateProv:      WI
PostalCode:     53204
Country:        US
RegDate:        1991-02-25
Updated:        2025-07-17
Ref:            https://rdap.arin.net/registry/entity/ROCKWE-4


OrgTechHandle: HARTD30-ARIN
OrgTechName:   Hart, Doug 
OrgTechPhone:  +1-888-581-4357 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HARTD30-ARIN

OrgTechHandle: PARKE911-ARIN
OrgTechName:   Parker, Alex 
OrgTechPhone:  +1-414-305-3064 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PARKE911-ARIN

OrgAbuseHandle: RNA72-ARIN
OrgAbuseName:   Rockwell Network Abuse
OrgAbusePhone:  +1-888-581-4357 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RNA72-ARIN

OrgTechHandle: HOUGA5-ARIN
OrgTechName:   Hougard, Christopher 
OrgTechPhone:  +1-414-382-2000 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HOUGA5-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 1997-2026, American Registry for Internet Numbers, Ltd.
#