ROBTEX.COM - exchange.1and1.com
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exchange.1and1.com checked at 2025-12-04T01:35:22.068Z 819ms 64/64/64 100% R:7 allDone:true timedOut:false exchange.1and1.com
| MX | mx00.1and1.com | ||||||
| A | 74.208.5.3🇺🇸 IONOS-AS | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.1and1.com | ||||||
| A | 74.208.5.21🇺🇸 IONOS-AS | ||||||
| PTR | mx01.perfora.net | ||||||
| MX | mx00.kundenserver.de | ||||||
| A | 212.227.15.41🇩🇪 IONOS-AS | ||||||
| PTR | mx00.kundenserver.de | ||||||
| A | 74.208.122.64🇺🇸 IONOS-AS | ||||||
| PTR | exchange2019.ionos.com | ||||||
| A | 74.208.122.80🇺🇸 IONOS-AS | ||||||
| PTR | exchange2019.ionos.com | ||||||
1and1.com
| NS | ns-1and1.ui-dns.biz | ||||||
| MX | mxint01.1and1.com | ||||||
| MX | mxint02.1and1.com | ||||||
| NS | ns-1and1.ui-dns.com | ||||||
| NS | ns-1and1.ui-dns.de | ||||||
| NS | ns-1and1.ui-dns.org | ||||||
| A | 74.208.255.134🇺🇸 IONOS-AS | ||||||
rank #6795 in the tld
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AI analysis
exchange.1and1.com is parent of xadmin.exchange.1and1.com, 1.exchange.1and1.com and smtp.exchange.1and1.com.
exchange.1and1.com points to two IP numbers: 74.208.122.64 and 74.208.122.80.
Other host names, for instance 1.exchange.1and1.com, smtp.exchange.1and1.com, exchange.1and1.us, exchange.ionos.com and exchange.ionos.us share IP numbers with exchange.1and1.com.
exchange.1and1.com is handled by three mail servers: mx00.1and1.com, mx01.1and1.com and mx00.kundenserver.de.
exchange.1and1.com shares some mail servers with other domains, including tixxradar.de, interkara.com, server.diamondcalc.com, cebulla-ai.de and s203216221.online.de.
These mail servers are often used alongside the mail servers mx01.kundenserver.de.
Host names with one IP number:
mx00.1and1.com points to: 74.208.5.3.
mx01.1and1.com points to: 74.208.5.21.
mx00.kundenserver.de points to: 212.227.15.41.