Data as of Nov 9, 2026
177.146.64.0/18
No anonymizer space · no proxy exits in 30 daysTelefonica Brasil S.A
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
from AS26599 Telefonica Brasil S.A, after 3.6 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.144.0.0/14 since Mar 2012 | AS26599 | Residential | 27,539 72 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS26599
BR
- Name
- Telefonica Brasil S.A
- Type
- Internet provider
- Registered
- Sep 16, 2002
- Domain
- telefonica.com.br
- Website
- www.telefonica.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2012
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 177.
146. 0. 0/ 15 - Netname
- 341013
- Registrant
- Telefônica Brasil S.A
- Registrant country
- BR
- Organization
- Telefônica Brasil S.A (02558157000162)
- Handle
- 177.
146. 0. 0/ 15 - Created
- Mar 2, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 2, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse.
br@ telefonica. com - Name
- CSIRT TELEFONICA BR
- Handle
- CSTBR