Data as of Nov 9, 2026
66.127.146.0/24
No anonymizer space · no proxy exits in 30 daysLos Angeles County - Internal Servicesdivision · space held by AT&T Enterprises, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.120.0.0/13 since Nov 2021 | AS7018 | Residential | 584 8 always on | AT&T Enterprises, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 66.120.0.0/13 | 524,288 | SBCIS-SIS80 | AT&T Enterprises, LLC (AEL-360) · US | Direct Allocation | May 1, 2001 | abuse@ |
| └ 66.127.146.0/24 | 256 | SBCIS-011004-112730 | LA County Department of Health Services (C00226808) · US | Reassigned | Oct 5, 2001 | abuse@ via SBCIS-SIS80 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Range
- 66.
120. 0. 0/ 13 - Registration type
- Direct Allocation
- Record created
- May 1, 2001
Origin network
AS11188
US
- Name
- Los Angeles County - Internal Servicesdivision
- Type
- Business
- Registered
- May 12, 1998
- Domain
- lacounty.gov
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2006
- Current origin since
- Jan 2006 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11188 | RADB | PNAP-LAX VPLS customer route | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 66.
127. 146. 0/ 24 - Netname
- SBCIS-011004-112730
- Registrant
- LA County Department of Health Services
- Organization
- LA County Department of Health Services (C00226808)
- Type
- Reassigned
- Handle
- NET-66-127-146-0-1
- Parent
- NET-66-120-0-0-1
- Created
- Oct 5, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- May 1, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
att. net - Name
- abuse
- Phone
- +1-919-319-8167
- Handle
- ABUSE7-ARIN