CF1760472995808-tsm20251014171359

WWW.RTSAK.COM - fast-c.jp

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fast-c.jp checked at 2025-10-14T20:16:35.796Z 457ms 55/55/55 100% R:25

AI analysis

fast-c.jp is delegated to two name servers: ns01.ktk-sol.co.jp and ns02.ktk-sol.co.jp.

fast-c.jp shares the same name server setup as other domains, for example irika.co.jp, ue-c.com, hc-rock.com, fukuda-seikei.com and urak.co.jp.

fast-c.jp at least partially shares name servers with other domains, for instance kanbayashi.jp, seikotone.co.jp, 215.co.jp, shinoda-eng.co.jp and taitec.jp.

Host names with one IP number:

The host ns01.ktk-sol.co.jp points to 133.149.219.22 and the host ns02.ktk-sol.co.jp points to 158.179.185.108.

fast-c.jp is handled by a single mail server, mx.ktk-sol.co.jp.

fast-c.jp shares the same mail server setup as other domains, for instance morimura-jpn.co.jp, snappers.jp, art-cd.com, ohishigumi.co.jp and chikazoe.com.

fast-c.jp shares mail servers with other domains at least partially, including minecoa.com, key-stone.co.jp, udanet.co.jp, e-inoue.co.jp and suzuki-kingyo.com.

Host name mx.ktk-sol.co.jp points to IP address 158.101.74.41.

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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LsnHDBU CF johedugfp 2025-10-14