Notice: data is being updated, so some fields may be inaccurate.
Location
United States, California, San Francisco (Financial District)
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
192.139.3.0/24
DataCenterSQUARETRADE, INC.
United States
2026-07-02 18:09
2026-10-21 02:01
192.139.3.0/24
ISPPersona Communications Inc.
Canada
2003-10-01 20:55
2010-07-22 00:53
192.139.3.0/24
ISPBell Canada (formally Group Telecom)
Canada
2002-04-04 17:49
2003-10-01 21:35
192.139.3.0/24
DataCenterOneWeb
United States
2001-10-27 06:13
2002-06-27 08:27
Organization registration history
Network
Registered since
Verified / ended
No verified organization registration records
Registration History
Registry
Country
First Seen
Last Seen
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IP Location History
Location
Time
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Recent queries
Latest 20 per typeExplore recently queried IP addresses.
Open IP→Compare round-trip latency and packet loss from different locations.
Open PING→History opens saved results. Select “Run again” to start a new test.
Inspect route paths, hop addresses and response times from different locations.
Open Traceroute→History opens saved results. Select “Run again” to start a new test.
Compare DNS records, resolvers and response times across locations.
Open DNS→History opens saved results. Select “Run again” to start a new test.
Combine route tracing with repeated probes to inspect hop latency and loss. Intermediate hop rate limiting does not establish destination packet loss.
Open MTR→History opens saved results. Select “Run again” to start a new test.
Inspect HTTP status, response headers and request timings from different locations.
Open HTTP→History opens saved results. Select “Run again” to start a new test.
