Data as of Nov 3, 2026
192.153.58.0/24
No anonymizer space · no proxy exits in 30 daysUS Signal Company, L.L.C. · space held by Cambridge Investment Research, Inc.
Network & registry
Origin network
AS26326
US
- Name
- US Signal Company, L.L.C.
- Type
- Hosting
- Registered
- Aug 22, 2002
- Domain
- ussignal.com
- Website
- www.ussignal.com/
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2021
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS19149 not the origin | ALTDB | Proxy-registered route object for Cambridge Investment Research | MAINT-AS8015 | Feb 21, 2025 |
| AS19149 not the origin | RADB | Route for downstream customer Cambridge Investment Research | MAINT-AS26554 | Aug 21, 2026 |
| AS26326 | ALTDB | Proxy-registered route object for Cambridge Investment Research | MAINT-AS8015 | Feb 21, 2025 |
| AS26326 | RADB | Route for downstream customer Cambridge Investment Research | MAINT-AS26554 | Aug 21, 2026 |
Whois
Registration for this announcement
- Range
- 192.153.58.0/23
- Netname
- CIR-17
- Registrant
- Cambridge Investment Research, Inc.
- Organization
- Cambridge Investment Research, Inc. (CIR-17)
- Org address
- 1776 Pleasant Plain Rd., Fairfield, IA, 52556
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-153-58-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Apr 5, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 5, 2021
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-641-472-5100
- Handle
- ABUSE3688-ARIN