Notice: data is being updated, so some fields may be inaccurate.
Location
United States, Massachusetts, Amherst (South Amherst)
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
192.33.12.0/24
DataCenterHampshire College
United States
2023-01-11 02:19
2026-10-19 05:48
192.33.12.0/24
ISPNedernet, Inc.
United States
2018-01-18 03:35
2022-08-03 17:32
192.33.12.0/24
DataCenterUniversity of Massachusetts - AMHERST
United States
2003-05-05 00:56
2018-01-11 18:12
192.33.12.0/24
ISPPaetec Communications
United States
2008-02-16 12:27
2008-08-14 02:52
192.33.12.0/24
ISPWindstream Communications LLC
United States
2004-03-23 22:33
2008-03-16 06:09
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.
