Data as of Nov 13, 2026
187.108.3.0/24
No anonymizer space · no proxy exits in 30 daysSIM Internet Provedores de Internet Eireli.
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 |
|---|---|---|---|---|---|---|
| 187.108.0.0/20 | 4,096 | 137584 | SIM Internet Provedores de Internet Eireli. (10956157000149) | allocated | Nov 30, 2009 | joel@ |
| └ 187.108.3.0/24 | 256 | 427481 | SIM Internet Provedores de Internet Eireli. (10956157000149) | reassigned | May 5, 2022 | joel@ via 137584 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28267
BR
- Name
- SIM Internet Provedores de Internet Eireli.
- Type
- Internet provider
- Registered
- Nov 11, 2008
- Domain
- imaxxtelecom.com.br
- Website
- www.imaxxtelecom.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2021
- Current origin since
- Oct 2021 · 5.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.108.0.0/20 | AS28267 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 187.
108. 3. 0/ 24 - Netname
- 427481
- Registrant
- SIM Internet Provedores de Internet Eireli.
- Registrant country
- BR
- Organization
- SIM Internet Provedores de Internet Eireli. (10956157000149)
- Handle
- 187.
108. 3. 0/ 24 - Created
- May 5, 2022
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 30, 2009
- Status
- assigned