146.112.33.10
An address in Rio de Janeiro, Brazil, used by Cisco Systems, Inc., announced by Cisco OpenDNS, LLC (AS36692). It's hosting space of Cisco Umbrella (OpenDNS), a relay egress of Cisco Secure Web Gateway, and a web server on port 80.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Rio de Janeiro
- Region
- Rio de Janeiro
- Postal code
- 20000-000
- Country
- Brazil
- Continent
- South America
- Coordinates
- -22.9064, -43.1822
- Timezone
- America/Sao_Paulo
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Cisco Systems, Inc.
- Domain
- opendns.com
- Type
- Hosting
- Registered in
- United States
- AS number
- AS36692
- Name
- Cisco OpenDNS, LLC
- Prefix
- 146.112.33.0/24
- RPKI
- Valid
- Type
- Hosting
- Domain
- opendns.com
- Registered in
- United States
- Name
- Quadra-RIO1-EDC
- Network name
- Quadra-RIO1-EDC
- Status
- LEGACY
- Registry
- RIPE NCC
- Domain
- cisco.com
- Abuse
- rir-abuse@cisco.com
- Name
- Abuse-C Role
- rir-abuse@cisco.com
- Address
- UNITED STATES, Wilmington, 19808, 251 Little Falls Drive
- Network
- 146.112.33.0-146.112.33.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
- Provider
- Cisco Umbrella (OpenDNS)
- Confidence
- High
- Last seen
- 2026-11-07
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- 80 status
- 401
- 80 server
- Cisco Umbrella
- 80 title
- Error 401
- 80 seen
- 2026-10-11 to 2026-10-30
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.