Data as of Nov 14, 2026
151.101.32.0/22
No anonymizer space · no proxy exits in 30 daysFastly, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 2026
from AS54113 Fastly, Inc., after 5.8 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 151.101.0.0/16 since Feb 2016 | AS54113 | Hosting | Fastly, Inc. |
Network & registry
Origin network
AS54113
US
- Name
- Fastly, Inc.
- Type
- Hosting
- Registered
- Oct 4, 2011
- Domain
- fastly.com
- Website
- www.fastly.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 146
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 151.101.32.0/22 | AS54113 | /22 | ARIN | RPKI valid |
| 151.101.0.0/16 | AS54113 | /16 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54113 | RADB | Fastly | MAINT-AS54113 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 151.
101. 0. 0/ 16 - Netname
- SKYCA-3
- Registrant
- Fastly, Inc.
- Organization
- Fastly, Inc. (SKYCA-3)
- Org address
- PO Box 78266, San Francisco, CA, 94107
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-151-101-0-0-1
- Parent
- NET-151-0-0-0-0
- Created
- Feb 1, 2016
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 1, 2016
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fastly. com - Name
- Abuse Account
- Phone
- +1-415-496-9353
- Handle
- ABUSE4771-ARIN