Data as of Nov 9, 2026
209.194.251.0/24
No anonymizer space · no proxy exits in 30 daysCrown Castle Fiber LLC · space held by Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.194.0.0/16 since Nov 2016 | AS3549 | Internet provider | 11 2 always on | Level 3 Parent, LLC |
Network & registry
Origin network
AS33313
US
- Name
- Crown Castle Fiber LLC
- Type
- Internet provider
- Registered
- Jun 24, 2013
- Domain
- zayo.com
- Website
- www.crowncastle.com/
- 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 2016
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 not the origin | RADB | CCF Customer | MAINT-AS27506 | Aug 6, 2026 |
Whois
Registration for this announcement
- Range
- 209.
194. 0. 0/ 16 - Netname
- ESPIRE-6BL
- Registrant
- Level 3 Parent, LLC
- Organization
- Level 3 Parent, LLC (LPL-141)
- Org address
- 100 CenturyLink Drive, Monroe, LA, 71203
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-194-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Dec 24, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 24, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
level3. com - Name
- L3 Abuse Contact
- Phone
- +1-877-453-8353
- Handle
- LAC56-ARIN