Data as of Nov 5, 2026
146.75.0.0/17
No anonymizer space · no proxy exits in 30 daysFastly, Inc.
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 146.75.0.0/22 since Nov 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.4.0/22 since Jul 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.8.0/22 since Jun 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.12.0/22 since Mar 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.16.0/22 since May 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.20.0/22 since Jul 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.24.0/22 since Jul 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.28.0/22 since Jul 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.36.0/22 since Sep 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.40.0/22 since Sep 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.44.0/22 since Nov 2024 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.48.0/22 since Aug 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.52.0/22 since Dec 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.60.0/22 since Sep 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.64.0/22 since Oct 2021 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.68.0/22 since Aug 2025 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.72.0/22 since Oct 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.76.0/22 since Jan 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.80.0/22 since Jun 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.84.0/22 since Oct 22, 2026 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.88.0/22 since Feb 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.92.0/22 since Jan 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.96.0/22 since Jan 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.100.0/22 since May 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.104.0/22 since Jul 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.108.0/22 since May 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.112.0/22 since May 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.116.0/22 since Oct 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.120.0/22 since Dec 2022 | AS54113 | Hosting | Fastly, Inc. | |
| 146.75.124.0/22 since Jan 2023 | 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
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2021
- Current origin since
- May 2021 · 5.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 146.75.0.0/17 | AS54113 | /17 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54113 | RADB | Fastly | MAINT-AS54113 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 146.75.32.0/22 | AS54113 | RADB | Fastly | MAINT-AS54113 | Nov 13, 2023 |
| 146.75.56.0/22 | AS54113 | RADB | Fastly | MAINT-AS54113 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 146.
75. 0. 0/ 16 - Netname
- FASTLY
- Registrant
- Fastly, Inc.
- Registrant country
- SE
- Organization
- Fastly, Inc. (ORG-FI26-RIPE)
- Org country
- US
- Type
- LEGACY
- Created
- Jan 3, 2002
- Updated
- Feb 11, 2022
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Jan 23, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fastly. com - Name
- Fastly Abuse Team
- Handle
- FAT25-RIPE