Data as of Nov 3, 2026
199.201.66.0/24
No anonymizer space · no proxy exits in 30 daysFacebook Inc
Network & registry
Announced by
Covering announcement 199.201.64.0/22
- Prefix
- 199.201.64.0/22
- Announced by
- AS54115 Facebook Inc
- Type
- Business
- Proxy exits
- 11
- RPKI
- No RPKI
- Netname
- FACEBOOK-CORP
- Registrant
- Facebook Inc
- RIR
- ARIN
Origin network
AS54115
US
- Name
- Facebook Inc
- Type
- Business
- Registered
- Oct 4, 2011
- Domain
- facebook.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 199.201.64.0/22
199.201.64.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2013
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on 199.201.64.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54115 | RADB | Facebook Corp | MAINT-AS54115 | May 29, 2026 |
Whois
Registration for this announcement
- Range
- 199.201.64.0/22
- Netname
- FACEBOOK-CORP
- Registrant
- Facebook Inc
- Organization
- Facebook Inc (FACEB-1)
- Org address
- 1601 Wilow Road, Menlo Park, CA, 94025
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-201-64-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Jun 11, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 11, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Operations
- Phone
- +1-650-543-4800
- Handle
- NETWO6541-ARIN