AS Number
AS14045
AS Name
CHANGEHEALTHCARE
Org Name
UnitedHealth Group Incorporated
Country / Region
United States
Registry

arin

RegDate

1994-05-23

Updated

2012-03-15

AS14045 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

512

IPv6 NUMs(/64)

0

CIDR Description IP Num
170.138.252.0/24
UnitedHealth Group Incorporated 256
170.138.253.0/24
UnitedHealth Group Incorporated 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - Verizon Business, US United States 41,642,496 1,249,852,784,640 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4

Whois Record

ASNumber 14045

ASNumber
14045
ASName
CHANGEHEALTHCARE
ASHandle
RegDate
2016-10-12
Updated
2025-08-28
Ref
https://rdap.arin.net/registry/autnum/14045

OrgID UHC-5

OrgID
UHC-5
OrgName
UnitedHealth Group Incorporated
CanAllocate
Street
IP & DNS Team
6150 Trenton Lane
City
Plymouth
State/Prov
MN
Country
US
PostalCode
55442
RegDate
1994-05-23
Updated
2012-03-15
OrgAdminHandle
UHNO-ARIN
OrgTechHandle
UHNO-ARIN
OrgAbuseHandle
UHNO-ARIN
Source
ARIN

OrgTechHandleHandle UHNO-ARIN

OrgTechHandleHandle
UHNO-ARIN
OrgTechHandleName
United Healthcare Network OC,
OrgTechHandlePhone
+1-763-744-1588
OrgTechHandleEmail
inet_ops@uhc.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgAbuseHandleHandle UHNO-ARIN

OrgAbuseHandleHandle
UHNO-ARIN
OrgAbuseHandleName
United Healthcare Network OC,
OrgAbuseHandlePhone
+1-763-744-1588
OrgAbuseHandleEmail
inet_ops@uhc.com
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgAdminHandleHandle UHNO-ARIN

OrgAdminHandleHandle
UHNO-ARIN
OrgAdminHandleName
United Healthcare Network OC,
OrgAdminHandlePhone
+1-763-744-1588
OrgAdminHandleEmail
inet_ops@uhc.com
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/UHNO-ARIN

ASNumber:       14045
ASName:         CHANGEHEALTHCARE
ASHandle:       AS14045
RegDate:        2016-10-12
Updated:        2025-08-28
Ref:            https://rdap.arin.net/registry/autnum/14045

OrgID:          UHC-5
OrgName:        UnitedHealth Group Incorporated
CanAllocate:    
Street:         IP & DNS Team
Street:         6150 Trenton Lane
City:           Plymouth
State/Prov:     MN
Country:        US
PostalCode:     55442
RegDate:        1994-05-23
Updated:        2012-03-15
OrgAdminHandle  UHNO-ARIN
OrgTechHandle   UHNO-ARIN
OrgAbuseHandle  UHNO-ARIN
Source:         ARIN

OrgTechHandleHandle:  UHNO-ARIN
OrgTechHandleName:    United Healthcare Network OC, 
OrgTechHandlePhone:   +1-763-744-1588
OrgTechHandleEmail:   inet_ops@uhc.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgAbuseHandleHandle:  UHNO-ARIN
OrgAbuseHandleName:    United Healthcare Network OC, 
OrgAbuseHandlePhone:   +1-763-744-1588
OrgAbuseHandleEmail:   inet_ops@uhc.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgAdminHandleHandle:  UHNO-ARIN
OrgAdminHandleName:    United Healthcare Network OC, 
OrgAdminHandlePhone:   +1-763-744-1588
OrgAdminHandleEmail:   inet_ops@uhc.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/UHNO-ARIN