Data as of Nov 5, 2026
201.55.50.0/24
1 residential-proxy exit · 30 daysCia Proc. de Dados do Estado de S Paulo - Prodesp
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
3
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
11 observations
Proxy providers listing exits
- LemonBright
- Proxiware
- VitalExclusive
Network & registry
Announced by
Covering announcement 201.55.0.0/18
- Prefix
- 201.55.0.0/18
- Announced by
- AS28637 Cia Proc. de Dados do Estado de S Paulo - Prodesp
- Type
- Business
- Proxy exits
- 77
- RPKI
- No RPKI
- Netname
- 74681
- Registrant
- Cia Proc. de Dados do Estado de S Paulo - Prodesp
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28637
BR
- Name
- Cia Proc. de Dados do Estado de S Paulo - Prodesp
- Type
- Education
- Registered
- Mar 15, 2006
- Domain
- prodesp.sp.gov.br
- Website
- www.prodesp.sp.gov.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 201.55.0.0/18
201.55.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Mar 2007
- Current origin since
- Mar 2007 · 20 yr
- Origin networks
- 2
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 201.
55. 0. 0/ 18 - Netname
- 74681
- Registrant
- Cia Proc. de Dados do Estado de S Paulo - Prodesp
- Registrant country
- BR
- Organization
- Cia Proc. de Dados do Estado de S Paulo - Prodesp (62577929000135)
- Handle
- 201.
55. 0. 0/ 18 - Created
- Mar 15, 2006
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 15, 2006
- Status
- assigned
Report abuse
Abuse contact
- csirt@
sp. gov. br - Name
- Gerencia Internet PRODESP
- Handle
- GEIPR