Data as of Nov 14, 2026
168.200.2.0/23
No anonymizer space · no proxy exits in 30 daysUniversity of Colorado Hospital
Network & registry
Origin network
AS18693
US
- Name
- University of Colorado Hospital
- Type
- Education
- Registered
- Jun 4, 2013
- Domain
- colorado.edu
- Industry
- Hospitals and Medical Centers
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2013
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 168.
200. 0. 0/ 16 - Netname
- UCH
- Registrant
- University of Colorado Hospital
- Organization
- University of Colorado Hospital (UCHA)
- Org address
- 13001 East 17th Place, Aurora, CO, 80045-0505
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-168-200-0-0-1
- Parent
- NET-168-0-0-0-0
- Created
- Jun 22, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 22, 1994
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN