68.232.148.232
An address in San Jose, California, United States, announced by Cisco Systems Ironport Division (AS16417). Of our anonymity, network and probe databases, it is in Hosting IP and SMTP IP.
8 of 21 address-keyed databases hold it
- Company
- Cisco Systems Ironport Division
- Prefix
- 68.232.148.0/23
- Registered to
- Cisco Systems Ironport Division
- Network type
- Business
- Abuse contact
- netops-ironport@cisco.com
- Anycast
- No
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Cisco Systems Ironport Division
- Domain
- cisco.com
- Type
- ISP
- Registered in
- United States
- AS number
- AS16417
- Name
- Cisco Systems Ironport Division
- Prefix
- 68.232.148.0/23
- RPKI
- not found
- Type
- Business
- Domain
- cisco.com
- Registered in
- United States
- Name
- Cisco Systems Ironport Division
- Handle
- IRONPORT-DH
- Organization
- CISL-7
- Status
- allocation
- Registry
- arin
- Domain
- cisco.com
- Name
- Ironport Network Abuse
- Phone
- +1-408-424-1164
- Address
- 170 West Tasman Dr, San Jose, CA, 95134
- Network
- 68.232.128.0-68.232.159.255
Geolocation
Where the address is, and what that place uses.
- City
- San Jose
- Region
- California
- Postal code
- 95110
- Country
- United States
- Continent
- North America
- Coordinates
- 37.3394, -121.8950
- Timezone
- America/Los_Angeles
Network
What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.
Probe
What our own internet-wide measurement found listening on it.
- Port
- 587
- Banner
- 220 ob1.hc5964-25.iphmx.com ESMTP
- Greeting
- Completed
- First seen
- 2026-07-16
- Last seen
- 2026-10-07
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