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InternetData
IPv4 address

45.236.123.236

An address in Guapiara, São Paulo, Brazil, announced by CSTELECOM SERVICOS LTDA (AS268317). Of our anonymity, network and service databases, it is in Residential Proxy IP.

7 of 21 address-keyed databases hold it

Summary
Company
CSTELECOM SERVICOS LTDA
Registered to
CSTELECOM SERVICOS LTDA
Network type
ISP
Abuse contact
helpdesk@apnic.net
Anycast
No

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

1 of 7 hold it
Provider
novada
First seen
2026-07-18
Last seen
2026-10-15
Days seen
14% of 90
Providers
20

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

4 of 6 hold it
Company
CSTELECOM SERVICOS LTDA
Domain
cstelecomprovedor.com.br
Type
ISP
Registered in
Brazil
AS number
AS268317
Name
CSTELECOM SERVICOS LTDA
RPKI
not found
Type
ISP
Domain
cstelecomprovedor.com.br
Registered in
Brazil
Name
CSTELECOM SERVICOS LTDA
Handle
CSTELECOM SERVICOS LTDA
Organization
27734616000142
Status
ALLOCATED
Registry
lacnic
Domain
cstelecomprovedor.com.br
Name
ABUSE APNICAP
Address
Brisbane, Australia
Network
45.0.0.0-45.255.255.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Guapiara
Region
São Paulo
Postal code
18310-000
Country
Brazil
Continent
South America
Timezone
America/Sao_Paulo

Network

What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.

0 of 3 hold it

Services

What our own internet-wide measurement found listening on it.

0 of 3 hold it
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.