Data as of Nov 3, 2026
57.145.2.0/23
No anonymizer space · no proxy exits in 30 daysFacebook, Inc. · space held by Meta Platforms Ireland Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 57.144.0.0/14 since Dec 2023 | AS32934 | Business | Meta Platforms Ireland Limited |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2026
- Current origin since
- Mar 2026 · 7 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 57.141.0.0 - 57.149.255.255
- Netname
- FB-BLOCK
- Registrant
- Meta Platforms Ireland Limited
- Registrant country
- IE
- Organization
- Meta Platforms Ireland Limited (ORG-FIL7-RIPE)
- Org country
- IE
- Type
- LEGACY
- Created
- Aug 23, 2022
- Updated
- Jun 23, 2023
- Maintainer
- meta-mnt
- RIR
- RIPE NCC
- Country
- IE
- Delegated
- Jun 21, 1993
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- RIPE DBM
- Handle
- RD4299-RIPE