104.16.56.35
An address in San Francisco, California, United States, announced by Cloudflare, Inc. (AS13335). Of our anonymity, network and service databases, it is in Hosting IP, CDN IP, Anycast IP, and Web IP.
10 of 24 address-keyed databases hold it
Summary
Announced from many places at once; IP Geolocation names San Francisco, California, United States
Geolocation
Where the address is, and what that place uses.
- City
- San Francisco
- Region
- California
- Postal code
- 94102
- Country
- United States
- Continent
- North America
- Coordinates
- 37.7749, -122.4194
- 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
- Cloudflare, Inc.
- Domain
- cloudflare.com
- Type
- Hosting
- Registered in
- United States
- AS number
- AS13335
- Name
- Cloudflare, Inc.
- Prefix
- 104.16.48.0/20
- RPKI
- Valid
- Type
- Hosting
- Domain
- cloudflare.com
- Registered in
- United States
- Name
- Cloudflare, Inc.
- Handle
- CLOUDFLARENET
- Organization
- CLOUD14
- Status
- allocation
- Registry
- ARIN
- Domain
- cloudflare.com
- Abuse
- abuse@cloudflare.com
- Name
- Abuse
- abuse@cloudflare.com
- Phone
- +1-650-319-8930
- Address
- 101 Townsend Street, San Francisco, CA, 94107
- Network
- 104.16.0.0-104.31.255.255
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
- 403
- 80 server
- cloudflare
- 80 seen
- 2026-07-22 to 2026-10-12
- 443 status
- 403
- 443 server
- cloudflare
- 443 title
- 403 Forbidden
- 443 TLS
- TLSv1.3
- 443 certificate
- *.gatelesis.com · GA Telesis, LLC
- 443 issuer
- C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-07-28 to 2026-10-18
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