Data as of Nov 5, 2026
187.58.16.0/22
3 residential-proxy exits · 30 daysTelefonica Brasil S.A
Residential-proxy exits
Proxy exits
3
0.29% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
4
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
5 observations
Proxy providers listing exits
- LemonBright
- Novada
- ProxiesVision
- ProxyGeo
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.58.0.0/15 since May 2020 | AS18881 | Residential | 9,701 33 always on |
Network & registry
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
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2009
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 2
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 187.
58. 0. 0/ 15 - Netname
- 130281
- Registrant
- Telefônica Brasil S.A
- Registrant country
- BR
- Organization
- Telefônica Brasil S.A (02558157000162)
- Handle
- 187.
58. 0. 0/ 15 - Created
- Apr 9, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 9, 2009
- Status
- assigned