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InternetData
IPv4 address

72.1.33.83

An address in San Diego, California, United States, used by TierraNet Inc., announced by Amazon.com, Inc. (AS16509). Of our anonymity, network and service databases, it is in Hosting IP.

7 of 21 address-keyed databases hold it

Summary
Company
TierraNet Inc.
Prefix
72.1.32.0/21
Registered to
TierraNet Inc.
Network type
Hosting
Anycast
No

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

1 of 7 hold it
Provider
aws
Confidence
high
Last seen
2026-10-15

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

4 of 6 hold it
Company
TierraNet Inc.
Domain
tierra.net
Type
ISP
Registered in
United States
AS number
AS16509
Name
Amazon.com, Inc.
Prefix
72.1.32.0/21
RPKI
valid
Type
Hosting
Domain
amazon.com
Registered in
United States
Name
TierraNet Inc.
Handle
TIERRANET-3BLK
Organization
TIER
Status
allocation
Registry
arin
Domain
tierra.net
Name
Brian Scott
Phone
+1-858-560-9416
Address
PO Box 502010, San Diego, CA, 92150-2010
Network
72.1.32.0-72.1.45.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
San Diego
Region
California
Postal code
92101
Continent
North America
Timezone
America/Los_Angeles

Network

What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.

0 of 3 hold it

Services

What our own internet-wide measurement found listening on it.

0 of 3 hold it
00 · Evaluate

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.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.