CF1759710268535-tsm20251005211530

WWW.RTSAK.COM - pre-open.net

Search for IP or hostnames:

pre-open.net checked at 2025-10-06T00:24:28.498Z 310ms 63/63/63 100% R:8

AI analysis

pre-open.net points to a single IP address: 157.7.189.64.

Other host names such as smaview.com, kinsenkaku.co.jp, c2f.jp, itabashi-nikka.com and mangalp.net share IPs with pre-open.net.

Two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com handle the delegation for pre-open.net.

pre-open.net shares the same name server setup as other domains, for example casajc.org, ramble.jp, aoipartners.com, imosir.com and kajima.org.

Host names with one IP number:

dns01.muumuu-domain.com points to 202.239.23.45; dns02.muumuu-domain.com points to 160.251.249.62.

The mx.hetemail.jp mail server handles pre-open.net.

pre-open.net shares the same mail server setup as other domains, including kouritsu.info, space-net.jp, mhproducts.com, dandanmatsue.com and rasmusklumpstore.com.

pre-open.net shares at least partially some mail servers with other domains, for instance service-navi.jp, pstudio.co.jp, orange-qbe.jp, meiwa-community.com and hiroki.tv.

mx.hetemail.jp points to a single IP number: 157.7.189.1.

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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ULYwhDi CF johedugfp 2025-10-06