Notice: data is being updated, so some fields may be inaccurate.
Location
Japan, Tokyo, Chiyoda City (Ōtemachi)
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
202.249.2.0/24
DataCenter Google LLC
United States
2011-10-14 17:07
2017-08-25 11:23
202.249.2.0/24
DataCenter MEX
Japan
2003-02-19 09:32
2009-09-30 13:03
202.249.2.0/24
DataCenter AT&T AP
United States
2004-07-05 01:07
2008-09-02 15:35
202.249.2.0/24
ISP MAFFIN
Japan
2008-02-07 11:37
2008-02-07 12:07
202.249.2.0/24
DataCenter APAN
Japan
2007-12-06 17:15
2007-12-08 15:46
202.249.2.0/24
DataCenter AOL
United States
2006-05-02 16:51
2006-11-30 18:46
202.249.2.0/24
DataCenter Zayo
United States
2004-06-04 21:14
2004-08-25 19:43
202.249.2.0/24
DataCenter Verizon - Asia-Pac
United States
2003-09-12 13:36
2004-01-29 05:12
202.249.2.0/24
DataCenter WIDE Project
Japan
2003-04-11 10:38
2003-04-17 12:33
202.249.2.0/24
DataCenter OCX
Japan
2003-04-10 01:56
2003-04-10 02:30
202.249.2.0/24
DataCenter Lumen AS 3549
United States
2002-01-24 01:53
2002-01-24 04:10
Organization registration history
Network
Registered since
Verified / ended
No verified organization registration records
The registered organization can differ from the ASN operator. Current records show the latest verification; past records show when they ended. Unknown start dates are shown as --.
Registration History
Registry
Country
First Seen
Last Seen
--
IP Location History
Location
Time
--
Recent queriesLatest 20 per type IP PING Traceroute DNS MTR HTTP Explore 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.