Data as of Nov 12, 2026
200.159.166.0/24
No anonymizer space · no proxy exits in 30 daysDefferrari Solucoes em Internet Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 200.159.164.0/22 since Apr 2019 | AS28584 | Residential | 125 1 always on | |
| 200.159.160.0/21 since Apr 2019 | AS28584 | Residential | 207 3 always on | |
| 200.159.160.0/20 since Apr 2019 | AS28584 | Residential | 481 7 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28584
BR
- Name
- Defferrari Solucoes em Internet Ltda
- Type
- Internet provider
- Registered
- Jul 22, 2004
- Domain
- dsi.net.br
- Website
- www.dsi.net.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2017
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 2
- Last change of origin
- May 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 200.159.160.0/20 | AS28584 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 200.
159. 160. 0/ 20 - Netname
- 49483
- Registrant
- Defferrari Solucoes em Internet Ltda
- Registrant country
- BR
- Organization
- Defferrari Solucoes em Internet Ltda (08190344000112)
- Handle
- 200.
159. 160. 0/ 20 - Created
- Jul 22, 2004
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 22, 2004
- Status
- assigned
Report abuse
Abuse contact
- registro@
registro. defferrari. com. br - Name
- Marco Defferrari
- Handle
- MAD6