Data as of Nov 8, 2026
199.88.171.0/24
No anonymizer space · no proxy exits in 30 daysCrown Castle Fiber LLC · space held by Rival Systems LLC
Network & registry
Origin network
AS46887
US
- Name
- Crown Castle Fiber LLC
- Type
- Internet provider
- Registered
- Apr 13, 2009
- Domain
- zayo.com
- Website
- www.crowncastle.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Feb 2017 · 9.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2017
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 | RADB | Rival Systems, LLC | MAINT-AS27506 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 199.
88. 171. 0/ 24 - Netname
- RSL-117
- Registrant
- Rival Systems LLC
- Organization
- Rival Systems LLC (RSL-117)
- Org address
- 401 W. Superior St., Chicago, IL, 60654
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-88-171-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Jan 27, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 27, 2017
- Status
- assigned
Report abuse
Abuse contact
- rival-it@
rivalsystems. com - Name
- IT, Rival
- Phone
- +1-312-244-5930
- Handle
- ITRIV-ARIN