CF1759507394990-tsm20251003144104

WWW.RTSAK.COM - hcyco-us.yunrelay.com

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hcyco-us.yunrelay.com checked at 2025-10-03T16:03:14.977Z 73ms 31/31/31 100% R:13

AI analysis

hcyco-us.yunrelay.com serves as the mail server for hcyco.cn.

Together with hcyco-us.yunrelay.com, hcyco-cn.yunrelay.com is commonly used as a mail server.

hcyco-us.yunrelay.com resolves to a single IP: 89.116.210.82.

Other host names, for instance, lax.yunrelay.com and gswebcn2.yunrelay.com share IP numbers with hcyco-us.yunrelay.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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xonNShY CF johedugfp 2025-10-03