AS40593 - CORPTECH-AS - Corporate Technologies LLC., US

United States
AS Number
AS40593
AS Name
CORPTECH-AS
Org Name
Corporate Technologies LLC.
Country
United States
Registry

arin

RegDate

2014-05-21

Updated

2026-03-10

AS40593 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

0

IPv4 NUMs

2,560

IPv6 NUMs(/64)

0

2,560 IPv4 Addresses
CIDR Description IP Num
12.43.214.0/24
IRR InValid
AT&T Enterprises, LLC 256
12.156.76.0/24
IRR InValid
DATA 4726 LLC DBA SECUREDATA 365 256
38.67.195.0/24
IRR Valid
Cogent Communications, LLC 256
38.86.47.0/24
IRR Valid
Cogent Communications, LLC 256
38.94.32.0/24
IRR Valid
Cogent Communications, LLC 256
38.101.73.0/24
IRR Valid
Cogent Communications, LLC 256
38.101.75.0/24
IRR Valid
Cogent Communications, LLC 256
38.126.217.0/24
IRR Valid
Cogent Communications, LLC 256
38.127.115.0/24
IRR Valid
Cogent Communications, LLC 256
144.86.168.0/24
IRR Valid
Corporate Technologies LLC. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,870,976 215,834,951,681 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92,875,264 2,306,398,093,312 IPv4 IPv4
AS11776 ATLANTICBB-JOHNSTOWN - Breezeline, US United States 1,050,880 22,549,102,592 IPv4 IPv4
AS19009 ONECLEVELAND, US United States 52,736 4,294,967,296 IPv4 IPv4 
ASNumber:       40593
ASName:         CORPTECH-AS
ASHandle:       AS40593
RegDate:        2019-04-11
Updated:        2026-05-21
Ref:            https://rdap.arin.net/registry/autnum/40593


OrgName:        Corporate Technologies LLC.
OrgId:          CTL-159
Address:        1595 Galbraith Ave SE
City:           Grand Rapids
StateProv:      MI
PostalCode:     49548
Country:        US
RegDate:        2014-05-21
Updated:        2026-03-10
Ref:            https://rdap.arin.net/registry/entity/CTL-159


OrgTechHandle: LEEHA15-ARIN
OrgTechName:   Lee, Hang 
OrgTechPhone:  +1-952-248-3172 
OrgTechEmail:  hang.lee@gocorptech.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEEHA15-ARIN

OrgNOCHandle: NOC31897-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-616-575-8500 
OrgNOCEmail:  wan@gocorptech.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC31897-ARIN

OrgAbuseHandle: ABUSE4740-ARIN
OrgAbuseName:   ABUSE NOC
OrgAbusePhone:  +1-616-575-8500 
OrgAbuseEmail:  abuse@gocorptech.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4740-ARIN

OrgTechHandle: NOC31897-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-616-575-8500 
OrgTechEmail:  wan@gocorptech.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC31897-ARIN