WWW.ROBTEX.COM - server3c.extremeserv.net
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server3c.extremeserv.net checked at 2025-10-01T23:09:06.129Z 595ms 69/69/69 100% R:16server3c.extremeserv.net
| MX | sb03h.hmng.net | ||||||
| A | 218.251.116.233🇯🇵 OPTAGE | ||||||
| PTR | sb03h.hmng.net | ||||||
| MX | sb04h.hmng.net | ||||||
| A | 218.251.116.234🇯🇵 OPTAGE | ||||||
| PTR | sb04h.hmng.net | ||||||
| A | 180.147.250.33🇯🇵 OPTAGE | ||||||
| PTR | server3c.extremeserv.net | ||||||
extremeserv.net
| MX | mfg05.sendmail.ne.jp | ||||||
| MX | mfg06.sendmail.ne.jp | ||||||
| NS | ns5.sendmail.ne.jp | ||||||
| NS | ns6.sendmail.ne.jp | ||||||
| A | 13.230.154.25🇯🇵 Amazon | ||||||
PTR for
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AI analysis
server3c.extremeserv.net points to a single IP number: 180.147.250.33.
other host names for instance mail.fujikucho.jp, mcd-mail.com, tokai-seal.co.jp, mail.indec.co.jp and niice.jp share IP numbers with server3c.extremeserv.net.
server3c.extremeserv.net is handled by two mail servers: sb03h.hmng.net and sb04h.hmng.net.
server3c.extremeserv.net shares the same mail server setup as other domains, for instance server3d.extremeserv.net, server38.extremeserv.net, cnetcom.co.jp, takaoka.ne.jp and server3e.extremeserv.net.
server3c.extremeserv.net shares mail servers with other domains at least partially, including sound-st.co.jp, shuto.ne.jp, clutch-sp.com, baba-ken.co.jp and ebizawa.co.jp.
these mail servers are often used alongside mail.sound-st.co.jp, mail.shuto.ne.jp, mail.clutch-sp.com, mail.baba-ken.co.jp and mail.ebizawa.co.jp.
Host names with one IP number:
The host sb03h.hmng.net points to 218.251.116.233 and the host sb04h.hmng.net points to 218.251.116.234.