Data as of Nov 14, 2026
200.160.147.0/24
No anonymizer space · no proxy exits in 30 daysDefferrari Solucoes em Internet Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 200.160.144.0/21 since Jun 2024 | AS22128 | Residential | 150 3 always on | |
| 200.160.144.0/20 since Jun 2024 | AS22128 | Residential | 275 6 always on |
Network & registry
Announced by
Covering announcement 200.160.144.0/22
- Prefix
- 200.160.144.0/22
- Announced by
- AS22128 Defferrari Solucoes em Internet Ltda
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- 21418
- Registrant
- Defferrari Solucoes em Internet Ltda
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS22128
BR
- Name
- Defferrari Solucoes em Internet Ltda
- Type
- Internet provider
- Registered
- Aug 13, 2001
- Domain
- dsi.net.br
- Website
- www.dsi.net.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
200.160.144.0/22
Routing history
- Pattern
- Stable
- First seen
- May 2018
- Current origin since
- Jun 2024 · 2.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 200.160.144.0/20 | AS22128 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 200.
160. 144. 0/ 20 - Netname
- 21418
- Registrant
- Defferrari Solucoes em Internet Ltda
- Registrant country
- BR
- Organization
- Defferrari Solucoes em Internet Ltda (08190344000112)
- Handle
- 200.
160. 144. 0/ 20 - Created
- Aug 13, 2001
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 13, 2001
- Status
- assigned
Report abuse
Abuse contact
- registro@
registro. defferrari. com. br - Name
- Marco Defferrari
- Handle
- MAD6