MXLIST.NET - velkoobchod.ddr.cz
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velkoobchod.ddr.cz checked at 2025-10-22T19:50:57.725Z 254ms 51/51/51 100% R:19velkoobchod.ddr.cz
| MX | mail.web4u.cz | ||||||
| A | 2001:1568::7010 🇨🇿 WEB4U | ||||||
| PTR | mail.web4u.cz | ||||||
| A | 81.91.87.10🇨🇿 WEB4U | ||||||
| PTR | mail.web4u.cz | ||||||
| A | 81.91.92.8🇨🇿 WEB4U | ||||||
| PTR | web4shop.server4u.cz | ||||||
ddr.cz
| MX | w4s-wh.server4u.cz | ||||||
| NS | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 81.91.92.89🇨🇿 WEB4U | ||||||
Starts with same word
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AI analysis
velkoobchod.ddr.cz points to a single IP number: 81.91.92.8.
Other host names, for instance supertip.cz, web4shop.server4u.cz, visotrade.ro, tvfit.cz and mail.visotrade.ro share IP numbers with velkoobchod.ddr.cz.
The mail server for velkoobchod.ddr.cz is mail.web4u.cz.
velkoobchod.ddr.cz shares the same mail server setup as other domains, including bomet.cz, doop.cz, vaseveterina.cz, ap-maschinenbau-sro.cz and 2048.cz.
velkoobchod.ddr.cz shares some mail servers with other domains, including netinterier.cz, effektix.com, art.cz, c42.cz and kninice.cz.
These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, mx2.internet-konzultant.cz, smtpb-in-1.worldonline.cz, smtpb-in-2.worldonline.cz and smtpb-in-3.worldonline.cz.
Host name mail.web4u.cz resolves to two IPs: 2001:1568::7010 and 81.91.87.10.