128.32.173.76
An address in Berkeley, California, United States, announced by University of California at Berkeley (AS25). Of our anonymity, network and service databases, it is in Web IP.
7 of 24 address-keyed databases hold it
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Berkeley
- Region
- California
- Postal code
- 94703
- Country
- United States
- Continent
- North America
- Coordinates
- 37.8716, -122.2728
- Timezone
- America/Los_Angeles
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- University of California at Berkeley
- Domain
- berkeley.edu
- Type
- Education
- Registered in
- United States
- AS number
- AS25
- Name
- University of California at Berkeley
- Prefix
- 128.32.0.0/16
- RPKI
- Not found
- Type
- Education
- Domain
- berkeley.edu
- Registered in
- United States
- Name
- University of California at Berkeley
- Handle
- UCB-ETHER
- Organization
- UCAB-1-Z
- Status
- allocation
- Registry
- ARIN
- Domain
- berkeley.edu
- Name
- UCB-SECURIT-ARIN
- Phone
- +1-510-664-9000
- Address
- 2850 Telegraph Ave, Berkeley, CA, 94705
- Network
- 128.32.0.0-128.32.255.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- 80 status
- 200
- 80 server
- nginx
- 80 seen
- 2026-07-28 to 2026-10-17
- 443 status
- 200
- 443 server
- nginx
- 443 TLS
- TLSv1.3
- 443 certificate
- synology · Synology Inc.
- 443 issuer
- C=TW, L=Taipel, O=Synology Inc., CN=Synology Inc. CA
- 443 browser-trusted
- No
- 443 seen
- 2026-07-27 to 2026-10-17
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.