WWW.RTSAK.COM - mail.concept4.com
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mail.concept4.com checked at 2025-11-26T22:55:15.782Z 273ms 59/59/59 100% R:15 allDone:true timedOut:false mail.concept4.com
| MX | mx00.1and1.co.uk | ||||||
| A | 212.227.15.41🇩🇪 IONOS-AS | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.1and1.co.uk | ||||||
| A | 217.72.192.67🇩🇪 IONOS-AS | ||||||
| PTR | mx01.kundenserver.de | ||||||
| A | 217.114.52.75🇬🇧 LUNS-AS | ||||||
| PTR | mail.marketing-for-education.co.uk | ||||||
concept4.com
| NS | mary.ns.cloudflare.com | ||||||
| NS | pete.ns.cloudflare.com | ||||||
| MX | concept4-com.mail.protection.outlook.com | ||||||
| A | 2606:4700:3036::6815:38da 🇺🇸 Cloudflare | ||||||
| A | 2606:4700:3036::ac43:88ee 🇺🇸 Cloudflare | ||||||
| A | 104.21.56.218 Cloudflare | ||||||
| A | 172.67.136.238🇺🇸 Cloudflare | ||||||
Starts with same word
Starts similarily
AI analysis
mail.concept4.com points to a single IP: 217.114.52.75.
Other host names, such as mail.printoff.co.uk, share IP numbers with mail.concept4.com.
mail.concept4.com is handled by two mail servers: mx00.1and1.co.uk and mx01.1and1.co.uk.
mail.concept4.com has the same mail server setup as other domains, including eravolution.com, mx00.tillinabox.net, analysemygolf.co.uk, guideus.co and heulwen.co.uk.
mail.concept4.com shares some mail servers with other domains, at least partially, such as parceljuice.net, infomatrixgroup.com, innerstation.co.uk, owhall.co.uk and sis-network.com.
Host names with one IP number: The host name mx00.1and1.co.uk points to 212.227.15.41 and the host name mx01.1and1.co.uk points to 217.72.192.67.