Data as of Nov 8, 2026
204.124.184.0/22
No anonymizer space · no proxy exits in 30 daysJohns Hopkins University · space held by Johns Hopkins All Children's Hospital, Inc.
Network & registry
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2021
- Current origin since
- Sep 2021 · 5.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 204.
124. 184. 0/ 22 - Netname
- JH-ACH-204-124-184-0
- Registrant
- Johns Hopkins All Children's Hospital, Inc.
- Organization
- Johns Hopkins All Children's Hospital, Inc. (ACH-1-Z)
- Org address
- 801 6th Street S., St. Petersburg, FL, 33701
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-124-184-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Nov 23, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 23, 1994
- Status
- assigned
Report abuse
Abuse contact
- noc@
jhu. edu - Name
- Network Operation Center
- Phone
- +1-410-516-4357
- Handle
- DZ24-ARIN