Data as of Nov 6, 2026
198.187.4.0/24
No anonymizer space · no proxy exits in 30 daysCalifornia Department of Technology · space held by CalHR
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 198.187.4.0/22 since May 2005 | AS1226 | Business | CalHR |
Network & registry
Origin network
AS1226
US
- Name
- California Department of Technology
- Type
- Business
- Registered
- Feb 28, 1991
- Domain
- ca.gov
- Website
- cdt.ca.gov
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2023
- Current origin since
- Apr 2024 · 2.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 198.
187. 4. 0/ 22 - Netname
- NETBLK-NET-DPA-CA-GOV
- Registrant
- CalHR
- Organization
- CalHR (CDHR-1)
- Org address
- 1515 S Street, North Building, Suite 400, Sacramento, CA, 95811
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-198-187-4-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Jun 18, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 18, 1993
- Status
- assigned
Report abuse
Abuse contact
- network-admins@
calhr. ca. gov - Name
- CDHR-Admins
- Phone
- +1-916-327-0520
- Handle
- CDHRA-ARIN