Data as of Nov 9, 2026
162.252.231.0/24
No anonymizer space · no proxy exits in 30 daysCooper University Hospital
Network & registry
Announced by
Covering announcement 162.252.230.0/23
- Prefix
- 162.252.230.0/23
- Announced by
- AS393307 Cooper University Hospital
- Type
- Business
- RPKI
- No RPKI
- Netname
- CUH-INTERNETBLOCK
- Registrant
- Cooper University Hospital
- RIR
- ARIN
Origin network
AS393307
US
- Name
- Cooper University Hospital
- Type
- Education
- Registered
- Nov 1, 2013
- Domain
- cooperhealth.edu
- Industry
- Hospitals and Medical Centers
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 162.252.230.0/23
162.252.230.0/23
Routing history
- Pattern
- Stable
- First seen
- Mar 2015
- Current origin since
- Mar 2015 · 12 yr
- Origin networks
- 1
IRR
Route objects on 162.252.230.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS393307 | RADB | Cooper University Hospital | MAINT-AS27506 | Sep 3, 2025 |
Whois
Registration for this announcement
- Range
- 162.
252. 228. 0/ 22 - Netname
- CUH-INTERNETBLOCK
- Registrant
- Cooper University Hospital
- Organization
- Cooper University Hospital (CHSNJNC)
- Org address
- 1 Cooper Plaza, Camden, NJ, 08103
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-162-252-228-0-1
- Parent
- NET-162-0-0-0-0
- Created
- Feb 5, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 2014
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN