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InternetData
IPv4 address

38.10.99.105

An address in Coronel Fabriciano, Minas Gerais, Brazil, announced by ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA (AS267521). Of our anonymity, network and service databases, it is in Hosting IP.

8 of 21 address-keyed databases hold it

Summary
Company
ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
Prefix
38.10.96.0/22
Registered to
ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
Network type
ISP
Abuse contact
abuse@cogentco.com
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
Confidence
medium
Last seen
2026-10-14

Ownership

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

5 of 6 hold it
Company
ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
Domain
ultranet.psi.br
Type
ISP
Registered in
Brazil
AS number
AS267521
Name
ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
Prefix
38.10.96.0/22
RPKI
not found
Type
ISP
Domain
ultranet.psi.br
Registered in
Brazil
Name
ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
Handle
ULTRAFIBER-CGNT-NET-1
Organization
C08833806
Status
reassignment
Registry
arin
Domain
ultranet.psi.br
Country
BR
Id
NET4-260A600016
Name
ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
Source
cogent
Name
Cogent Abuse
Address
842 AVENIDA GERALDO INÁCIO, CORONEL FABRICIANO, 35170-150
Network
38.0.0.0-38.255.255.255
Not seen inIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Coronel Fabriciano
Region
Minas Gerais
Postal code
35170-000
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.