Data as of Nov 12, 2026
191.248.28.0/24
2 residential-proxy exits · 30 daysTelefonica Brasil S.A
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
4
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
35 observations
Proxy providers listing exits
- BottingTools
- LemonBright
- Novada
- Thordata
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.248.16.0/20 since Jun 2015 | AS18881 | Residential | 273 | |
| 191.248.0.0/14 since Jul 2020 | AS18881 | Residential | 24,459 30 always on |
Network & registry
Announced by
Covering announcement 191.248.24.0/21
- Prefix
- 191.248.24.0/21
- Announced by
- AS18881 Telefonica Brasil S.A
- Type
- Residential
- Proxy exits
- 273
- RPKI
- No RPKI
- Netname
- 214474
- Registrant
- Telefônica Brasil S.A
- RIR
- LACNIC
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS18881
BR
- Name
- Telefonica Brasil S.A
- Type
- Internet provider
- Registered
- Oct 23, 2000
- 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
191.248.24.0/21
Routing history
- Pattern
- Rotating
- First seen
- Jan 2021
- Current origin since
- Sep 2022 · 4.2 yr
- Origin networks
- 2
- Last change of origin
- Sep 2022
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 191.
248. 0. 0/ 14 - Netname
- 214474
- Registrant
- Telefônica Brasil S.A
- Registrant country
- BR
- Organization
- Telefônica Brasil S.A (02558157000162)
- Handle
- 191.
248. 0. 0/ 14 - Created
- Oct 23, 2013
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 23, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse.
br@ telefonica. com - Name
- CSIRT TELEFONICA BR
- Handle
- CSTBR