Data as of Nov 14, 2026
163.77.136.0/23
No anonymizer space · no proxy exits in 30 daysFacebook, Inc. · space held by Meta Platforms Ireland Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 163.77.136.0/24 since Oct 2025 | AS32934 | Business | Meta Platforms Ireland Limited | |
| 163.77.137.0/24 since Oct 2025 | 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
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 163.
77. 128. 0/ 17 - 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
- Dec 5, 2018
- Updated
- Oct 29, 2022
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- IE
- Delegated
- Apr 1, 2005
- Status
- assigned
Report abuse
Abuse contact
- domain@
fb. com - Name
- RIPE DBM
- Handle
- RD4299-RIPE