Notice: data is being updated, so some fields may be inaccurate.
Location
Germany, Baden-Wurttemberg, Karlsruhe (Oststadt)
ASN Owner
DataCenterDFN Deutsches Forschungsnetz e.V.dfn.de Company
DataCenterDFN Deutsches Forschungsnetz e.V.dfn.de Loading...
ASN History
Network
AS Organization
Country
First Seen
Last Seen
153.96.104.0/22
DataCenterDFN Deutsches Forschungsnetz e.V.
Germany
2012-01-30 12:51
2025-03-12 23:45
153.96.104.0/22
DataCenter1&1 Versatel Deutschland
Germany
2009-08-26 13:17
2011-08-25 17:18
153.96.104.0/22
DataCenterRIPE NCC ASN block
/ --
2007-12-19 21:28
2009-08-26 13:16
153.96.104.0/22
DataCenterVerizon - EMEA
United States
2001-11-22 11:35
2007-12-20 12:33
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.
