Notice: data is being updated, so some fields may be inaccurate.
Location
United States, Massachusetts, Boston
ASN Owner
DataCenterCogent Communications, Inc.
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
23.234.144.0/22
DataCenterCogent Communications, Inc.
United States
2026-08-10 23:15
2026-10-19 08:29
23.234.144.0/22
DataCenterComcast - Freedom East (New Jersey)
United States
2025-08-30 02:32
2026-08-26 05:03
23.234.144.0/22
DataCenterAT&T US - 7018
United States
2024-10-08 03:08
2025-05-16 11:17
23.234.144.0/22
DataCenterGTT Communications (AS3257)
United States
2022-10-01 06:35
2024-09-27 20:39
23.234.144.0/22
DataCenterGTT Communications (AS4436)
United States
2023-02-09 16:50
2023-02-09 18:11
23.234.144.0/22
DataCenterISPCONNECTED
United States
2022-05-06 07:59
2022-06-02 04:34
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.
