Notice: data is being updated, so some fields may be inaccurate.
Location
United States, Ohio, Whitehall
ASN Owner
DataCenterDoD Network Information Center AS749. Company
DataCenterDoD Network Information Center AS749. Loading...
ASN History
Network
AS Organization
Country
First Seen
Last Seen
21.0.0.0/8
DataCenterDoD Network Information Center AS749
United States
2022-01-01 14:51
2026-10-15 10:41
21.0.0.0/8
DataCenterFPT Telecom
Vietnam
2022-08-12 00:59
2022-08-12 12:47
21.0.0.0/8
DataCenterLuna USA, LLC
United States
2021-04-21 01:06
2021-09-08 01:05
21.0.0.0/8
DataCenterAbitcool(China) Inc.
China
2005-08-31 10:16
2005-11-25 05:30
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 typeCompare round-trip latency and packet loss from different locations.
Open PINGโHistory opens saved results. Select โRun againโ to start a new test.
Inspect route paths, hop addresses and response times from different locations.
Open TracerouteโHistory opens saved results. Select โRun againโ to start a new test.
Compare DNS records, resolvers and response times across locations.
Open DNSโHistory opens saved results. Select โRun againโ 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 MTRโHistory opens saved results. Select โRun againโ to start a new test.
Inspect HTTP status, response headers and request timings from different locations.
Open HTTPโHistory opens saved results. Select โRun againโ to start a new test.
