Data as of Nov 14, 2026
191.16.0.0/17
No anonymizer space · no proxy exits in 30 daysTelefonica Brasil S.A
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.16.0.0/14 since Feb 2014 | AS26599 | Residential | 21,519 24 always on |
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 191.16.0.0/18 since Jun 2023 | AS26599 | Residential |
Network & registry
IPv4 market
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
- Rotating
- First seen
- Feb 2014
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2023
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 191.
16. 0. 0/ 16 - Netname
- 341052
- Registrant
- Telefônica Brasil S.A
- Registrant country
- BR
- Organization
- Telefônica Brasil S.A (02558157000162)
- Handle
- 191.
16. 0. 0/ 16 - Created
- Jan 30, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 30, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse.
br@ telefonica. com - Name
- CSIRT TELEFONICA BR
- Handle
- CSTBR