Data as of Nov 5, 2026
216.9.99.0/24
No anonymizer space · no proxy exits in 30 daysSan Francisco International Airport
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.9.96.0/20 since Jul 2013 | AS26231 | Business | 20 | San Francisco International Airport |
Network & registry
Origin network
AS26231
US
- Name
- San Francisco International Airport
- Type
- Business
- Registered
- Aug 2, 2002
- Domain
- flysfo.com
- Industry
- Air Travel
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Nov 2010
- Current origin since
- Nov 2010 · 16 yr
- Origin networks
- 2
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS26231 | RADB | 216.9.99.0/24 | MAINT-AS26231 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 216.
9. 96. 0/ 20 - Netname
- SFIANET
- Registrant
- San Francisco International Airport
- Organization
- San Francisco International Airport (SFIA)
- Org address
- Information Technology & Telecommunications, San Francisco, CA, 94128
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-9-96-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Feb 15, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 15, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
flysfo. com - Name
- SFO ISS
- Phone
- +1-650-821-4349
- Handle
- SFOIS-ARIN