WWW.ROBTEX.COM - server3b.extremeserv.net
Search for IP or hostnames:
server3b.extremeserv.net checked at 2025-09-30T13:25:31.412Z 382ms 69/69/69 100% R:15server3b.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 | 180.147.250.32🇯🇵 OPTAGE | ||||||
| PTR | server3b.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
Starts similarily
AI analysis
server3b.extremeserv.net points to a single IP number: 180.147.250.32.
other host names for instance mail.sunprosper.com, mail.pudel.jp, sakuracorp.co.jp, pudel.jp and cs-wp.com share IP numbers with server3b.extremeserv.net.
server3b.extremeserv.net is handled by two mail servers: sb03h.hmng.net and sb04h.hmng.net.
server3b.extremeserv.net shares the same mail server setup as other domains, for instance server3a.extremeserv.net, server3c.extremeserv.net, server3d.extremeserv.net, server38.extremeserv.net and cnetcom.co.jp.
server3b.extremeserv.net shares mail servers with other domains at least partially, including yamatobuta.jp, my-space.jp, j-gakuentoshi.com, kindai-wellness.jp and b-touseki.com.
these mail servers are often used alongside mail.yamatobuta.jp, mail.my-space.jp, mail.j-gakuentoshi.com, mail.kindai-wellness.jp and mail.b-touseki.com.
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.