Data as of Nov 14, 2026
191.253.36.0/22
8 residential-proxy exits · 30 daysDesktop Sigmanet Comunicacao Multimidia SA
Residential-proxy exits
Proxy exits
8
0.78% of its addresses · 30 days
Always-on exits
2
25% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
36
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
22K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 191.253.39.0/24 | 1 | 5 | |
| 191.253.37.0/24 | 1 | 2 | |
| 191.253.36.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- Decodo
- Evomi
- FastProxy
- FlashProxy
- Geonode
- GoProxies
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxyEmpire
- ProxyRack
- ProxyWing
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
- YumiProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.253.32.0/21 since Oct 2024 | AS28649 | Residential | 16 2 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.253.36.0/23 since Oct 2024 | AS28649 | Residential | 3 1 always on | |
| 191.253.38.0/23 since Oct 2024 | AS28649 | Residential | 5 1 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28649
BR
- Name
- Desktop Sigmanet Comunicacao Multimidia SA
- Type
- Internet provider
- Registered
- Jun 7, 2006
- Domain
- desktop.com.br
- Website
- www.desktop.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
- Rotating
- First seen
- Mar 2015
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 3
- Last change of origin
- Oct 2024
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 191.253.32.0/21 | AS28649 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28649 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Oct 31, 2025 |
Whois
Registration for this announcement
- Range
- 191.
253. 32. 0/ 21 - Netname
- 495514
- Registrant
- Desktop Sigmanet Comunicação Multimídia SA
- Registrant country
- BR
- Organization
- Desktop Sigmanet Comunicação Multimídia SA (08170849000115)
- Handle
- 191.
253. 32. 0/ 21 - Created
- Jan 13, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 13, 2014
- Status
- assigned
Report abuse
Abuse contact
- seguranca.
redes@ desktop. net. br - Name
- Desktop S/A Canal de Segurança
- Handle
- DSCSE6