Data as of Nov 7, 2026
187.111.211.0/24
No anonymizer space · no proxy exits in 30 daysISP Premium Telecom S/A
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Oct 10, 2026
from AS52862 ISP Premium Telecom S/A, after 1.7 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.111.208.0/22 since Oct 2020 | AS52862 | Residential | 3 | |
| 187.111.208.0/21 since Oct 2020 | AS52862 | Residential | 4 | |
| 187.111.208.0/20 since Nov 2020 | AS52862 | Residential | 41 16 always on |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 187.111.208.0/20 | 4,096 | 394513 | ISP Premium Telecom S/A (20071914000150) | allocated | Feb 11, 2010 | cgr@ |
Network & registry
Origin network
AS52862
BR
- Name
- ISP Premium Telecom S/A
- Type
- Internet provider
- Registered
- Dec 16, 2011
- Domain
- redenilf.com.br
- Website
- www.redenilf.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
- Reactivated
- First seen
- Mar 2012
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Jan 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.111.208.0/20 | AS52862 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52862 | TC | REDENILF | MAINT-AS52862 | Sep 3, 2025 |
Whois
Registration for this announcement
187.111.211.0/24 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 11, 2010
- Status
- assigned