spam送信ホスト さくら上のVPSか。
1. whois
[Domain Name] LAUNCHCART.JP [Registrant] Sterfield .Inc [Name Server] 01.dnsv.jp [Name Server] 02.dnsv.jp [Name Server] 03.dnsv.jp [Name Server] 04.dnsv.jp [Signing Key] [Created on] 2013/03/05 [Expires on] 2023/03/31 [Status] Active [Last Updated] 2022/04/01 01:05:09 (JST)
2. history
01.dnsv.jp 02.dnsv.jp 03.dnsv.jp 04.dnsv.jp GMO Internet,Inc 2018-07-27 (4 years) 2022-05-19 (today) 4 years ns1.dns.ne.jp ns2.dns.ne.jp SAKURA Internet Inc. 2017-05-26 (5 years) 2018-07-27 (4 years) 1 year
launchcart.jp 1,651,446 SAKURA Internet Inc. ‐ www.launchcart.jp SAKURA Internet Inc. ‐ ipay.launchcart.jp SAKURA Internet Inc. ‐ fujifilm.launchcart.jp SAKURA Internet Inc. ‐ demo.launchcart.jp SAKURA Internet Inc. ‐ piala.launchcart.jp SAKURA Internet Inc. ‐ eg.launchcart.jp SAKURA Internet Inc. ‐ demo-admin.launchcart.jp ‐ ‐ deploy.launchcart.jp SAKURA Internet Inc. ‐ demo-nsw.launchcart.jp SAKURA Internet Inc. ‐ l-synfo.launchcart.jp SAKURA Internet Inc. ‐ www.demo-user.launchcart.jp ‐ ‐ pp.launchcart.jp SAKURA Internet Inc. ‐ demo-catseye.launchcart.jp SAKURA Internet Inc. ‐ mail.launchcart.jp SAKURA Internet Inc. ‐ demo-01.launchcart.jp SAKURA Internet Inc. ‐ www.demo-admin.launchcart.jp ‐ ‐ stg.launchcart.jp SAKURA Internet Inc. ‐