Data as of Nov 6, 2026
157.240.0.0/17
No anonymizer space · no proxy exits in 30 daysFacebook, 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 |
|---|---|---|---|---|
| 157.240.0.0/24 since Jun 2023 | AS32934 | Business | Facebook, Inc. | |
| 157.240.5.0/24 since Feb 2023 | AS32934 | Business | Facebook, Inc. | |
| 157.240.9.0/24 since Jan 2017 | AS32934 | Business | Facebook, Inc. | |
| 157.240.11.0/24 since Dec 2016 | AS32934 | Business | Facebook, Inc. | |
| 157.240.13.0/24 since Mar 2017 | AS32934 | Business | Facebook, Inc. | |
| 157.240.14.0/24 since May 2017 | AS32934 | Business | Facebook, Inc. | |
| 157.240.15.0/24 since Dec 2020 | AS32934 | Business | Facebook, Inc. | |
| 157.240.17.0/24 since Jul 2024 | AS32934 | Business | Facebook, Inc. | |
| 157.240.22.0/24 since Dec 2017 | AS32934 | Business | Facebook, Inc. | |
| 157.240.24.0/24 since Oct 2020 | AS32934 | Business | Facebook, Inc. | |
| 157.240.25.0/24 since May 2021 | AS32934 | Business | Facebook, Inc. | |
| 157.240.26.0/24 since Nov 2018 | AS32934 | Business | Facebook, Inc. | |
| 157.240.27.0/24 since Dec 2018 | AS32934 | Business | Facebook, Inc. | |
| 157.240.30.0/24 since Nov 2018 | AS32934 | Business | Facebook, Inc. | |
| 157.240.31.0/24 since Oct 2022 | AS32934 | Business | Facebook, Inc. |
Network & registry
Origin network
AS32934
US
- Name
- Facebook, Inc.
- Type
- Business
- Registered
- Aug 24, 2004
- Domain
- facebook.com
- Website
- www.meta.com/
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2016
- Current origin since
- Jun 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 157.240.1.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.2.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.3.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.6.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.7.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.8.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.10.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.12.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.16.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.18.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.19.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.20.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.21.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.23.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.28.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.29.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.96.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.97.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.98.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.99.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.100.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
| 157.240.101.0/24 | AS32934 | RADB | Facebook, Inc. | MAINT-AS32934 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 157.
240. 0. 0/ 16 - Netname
- THEFA-3
- Registrant
- Facebook, Inc.
- Organization
- Facebook, Inc. (THEFA-3)
- Org address
- 1601 Willow Rd., Menlo Park, CA, 94025
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-157-240-0-0-1
- Parent
- NET-157-0-0-0-0
- Created
- May 14, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- May 14, 2015
- Status
- assigned
Report abuse
Abuse contact
- domain@
facebook. com - Name
- Operations
- Phone
- +1-650-543-4800
- Handle
- OPERA82-ARIN