General Info




Trans Union, LLC


AS19353 Trans Union, LLC

United States


Whois Details

NetHandle:      NET-66-175-240-0-1
OrgID:          TUL-7
Parent:         NET-66-0-0-0-0
NetName:        TU555WADAMS
NetRange: -
NetType:        assignment
RegDate:        2007-08-10
Updated:        2012-02-24
Source:         ARIN

OrgID:          TUL-7
OrgName:        Trans Union, LLC
Street:         555 W. Adams
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60661
RegDate:        2007-06-06
Updated:        2015-07-20
OrgNOCHandle:   EOC11-ARIN
OrgAdminHandle: MRO170-ARIN
OrgAbuseHandle: EOC11-ARIN
OrgTechHandle:  EOC11-ARIN
Source:         ARIN

Hosted Domain Names

There are 33 domain names hosted across 18 IP addresses within this IP range. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP 9 5 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1

IP Addresses in this range


IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.