38.112.59.51
IPv4 address
38.112.59.51
An address in Los Altos, California, United States, used by PSINet, Inc., announced by Cogent Communications, LLC (AS174). It's a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Los Altos
- Region
- California
- Postal code
- 94022
- Country
- United States
- Continent
- North America
- Coordinates
- 37.3852, -122.1141
- Timezone
- America/Los_Angeles
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- AS number
- AS174
- Name
- Cogent Communications, LLC
- Prefix
- 38.0.0.0/8
- RPKI
- Not found
- Type
- ISP
- Domain
- cogentco.com
- Registered in
- United States
- Name
- PSINet, Inc.
- Network name
- COGENT-NB-0002
- Organization
- PSI
- Status
- reallocation
- Registry
- ARIN
- Domain
- cogentco.com
- Abuse
- abuse@cogentco.com
- Name
- Cogent Abuse
- abuse@cogentco.com
- Phone
- +1-877-875-4311
- Address
- 2450 N street, NW, Washington, DC, 20037
- Network
- 38.112.0.0-38.119.255.255
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, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- 80 status
- 301
- 80 redirect
- https://www.quakefinder.com/
- 80 server
- nginx/1.14.2
- 80 title
- 301 Moved Permanently
- 80 seen
- 2026-08-13 to 2026-10-31
- 443 status
- 200
- 443 server
- nginx/1.14.2
- 443 title
- QuakeFinder
- 443 TLS
- TLSv1.2
- 443 certificate
- quakefinder.com
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR2
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-06 to 2026-10-24
00 · Evaluate
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01 · License
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