Notice: data is being updated, so some fields may be inaccurate.
ASN Owner
DataCenter ColoCrossing
Loading...
ASN History
Network
AS Organization
Country
First Seen
Last Seen
66.63.170.0/24
DataCenter ColoCrossing
United States
2026-08-07 14:31
2026-10-15 03:02
66.63.170.0/24
DataCenter Madgenius.com
United States
2022-05-24 21:31
2025-12-05 08:12
66.63.170.0/24
DataCenter QuadraNet Internet Services
United States
2021-12-02 05:55
2022-05-23 11:50
66.63.170.0/24
ISP Sprint - AS1239
United States
2021-05-14 23:14
2021-10-19 10:27
66.63.170.0/24
DataCenter AT&T US - 7018
United States
2021-05-14 23:53
2021-06-08 15:02
66.63.170.0/24
DataCenter Lumen AS3356
United States
2021-01-01 13:38
2021-01-30 12:19
66.63.170.0/24
ISP Converted Networks AS29761
United States
2004-07-11 05:52
2004-07-22 08:02
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.