Data as of Nov 3, 2026
208.85.209.0/24
No anonymizer space · no proxy exits in 30 daysF5, Inc.
Network & registry
Origin network
AS22317
US
- Name
- F5, Inc.
- Type
- Business
- Registered
- Sep 7, 2001
- Domain
- f5.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2010
- Current origin since
- Dec 2025 · 10 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 208.85.209.0/24 | AS22317 | /24 | ARIN | RPKI valid |
| 208.85.208.0/22 | AS22317 | /22 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22317 | ARIN | 801 5th Ave | MNT-F5NETW | May 1, 2026 |
Whois
Registration for this announcement
- Range
- 208.85.208.0/22
- Netname
- WWW-F5-COM
- Registrant
- F5, Inc.
- Organization
- F5, Inc. (F5NETW)
- Org address
- 801 5th Ave, SEATTLE, WA, 98104
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-85-208-0-1
- Parent
- NET-208-0-0-0-0
- Created
- Jan 2, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 2, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IP ADMINSTRATOR
- Phone
- +1-206-272-5555
- Handle
- IPADM382-ARIN