AS Number
AS55234
AS Name
PLEXUSSYSTEMS-US2
Org Name
ROCKWELL AUTOMATION Inc.
Registry

arin

RegDate

1991-02-25

Updated

2025-02-25

AS55234 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
8.40.130.0/24 Plex Systems, Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93,836,544 2,737,557,012,480 IPv4 IPv4
AS26554 US-SIGNAL - US Signal Company, L.L.C., US United States 137,472 8,589,934,592 IPv4 IPv4
ASNumber:       55234
ASName:         PLEXUSSYSTEMS-US2
ASHandle:       AS55234
RegDate:        2018-02-28
Updated:        2025-02-28    
Ref:            https://rdap.arin.net/registry/autnum/55234



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:        2025-02-25
Ref:            https://rdap.arin.net/registry/entity/ROCKWE-4


OrgTechHandle: HARTD30-ARIN
OrgTechName:   Hart, Doug 
OrgTechPhone:  +1-888-581-4357 
OrgTechEmail:  dhart3@rockwellautomation.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HARTD30-ARIN

OrgAbuseHandle: RNA72-ARIN
OrgAbuseName:   Rockwell Network Abuse
OrgAbusePhone:  +1-888-581-4357 
OrgAbuseEmail:  RANetworkAbuse@ra.rockwell.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RNA72-ARIN

OrgTechHandle: PARKE911-ARIN
OrgTechName:   Parker, Alex 
OrgTechPhone:  +1-414-305-3064 
OrgTechEmail:  aparker1@rockwellautomation.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PARKE911-ARIN

RTechHandle: THOMA1762-ARIN
RTechName:   Thomas-Ward, Josh 
RTechPhone:  +1-248-221-3304 
RTechEmail:  josh.thomasward@rockwellautomation.com
RTechRef:    https://rdap.arin.net/registry/entity/THOMA1762-ARIN