Notice: data is being updated, so some fields may be inaccurate.
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
61.233.12.0/24
ISP Golden-Bridge Netcom communication Co.,LTD.
China
2010-01-29 15:31
2010-08-13 17:06
61.233.12.0/24
ISP Beijing Dian-Xin-Tong Network Technologies Co.
China
2003-05-10 15:39
2010-07-05 14:00
61.233.12.0/24
ISP China Tietong
China
2004-12-31 17:59
2009-11-27 10:20
61.233.12.0/24
ISP ASN for TIANJIN Provincial Net of CT
China
2004-06-10 17:55
2005-01-17 04:06
61.233.12.0/24
DataCenter --
/ --
2004-06-03 18:18
2004-06-10 17:46
61.233.12.0/24
ISP China TieTong/CTT
China
2003-07-21 11:16
2003-10-27 10:07
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.