WWW.ROBTEX.COM - 1st-class.net
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1st-class.net checked at 2025-10-07T20:26:34.304Z 225ms 70/70/70 100% R:151st-class.net
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.45🇯🇵 IDC Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMO Internet West | ||||||
| MX | mx01.muumuu-mail.com | ||||||
| A | 163.44.185.158🇯🇵 GMO Internet, Inc. | ||||||
net
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AI analysis
Two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com handle delegation for 1st-class.net.
1st-class.net uses the same name server setup as other domains, for example toshin-kunitachi.com, 8119.jp, tomokei.com, bridgesystem.me and jfco.or.jp.
Host names with one IP number: The host name dns01.muumuu-domain.com points to 202.239.23.45 and the host name dns02.muumuu-domain.com points to 160.251.249.62.
1st-class.net is handled by a single mail server, mx01.muumuu-mail.com.
1st-class.net has the same mail server setup as other domains, including direct-b-s.com, sakiokada.com, kizuna-pw.com, omatsuri.co.jp and jrmc.jp.
1st-class.net shares some mail servers with other domains, for example match-v.com, ookabe-glass.com and airlypurespace.com.
These mail servers are often used together with aspmx.l.google.com and alt1.aspmx.l.google.com.
mx01.muumuu-mail.com points to a single IP: 163.44.185.158.