DNSWHOIS.INFO - cr4.eu
Search for IP or hostnames:
cr4.eu checked at 2025-11-17T19:15:23.236Z 927ms 68/68/68 100% R:9 allDone:true timedOut:false cr4.eu
| NS | ns1.world4you.at | ||||||
| A | 2607:f1c0:fe:53:185:132:32:253 🇺🇸 IONOS-ANYCAST | ||||||
| PTR | ns2.world4you.at | ||||||
| A | 185.132.32.253🇩🇪 IONOS-ANYCAST | ||||||
| PTR | ns2.world4you.at | ||||||
| NS | ns2.world4you.at | ||||||
| A | 2001:8d8:fe:53:217:160:82:253 🇩🇪 IONOS-AS | ||||||
| PTR | ns1.world4you.at | ||||||
| A | 217.160.82.253🇩🇪 IONOS-AS | ||||||
| PTR | ns1.world4you.at | ||||||
| MX | mail.cr4.eu | ||||||
| A | 81.19.154.99🇦🇹 IONOS-AS | ||||||
| PTR | mwl01.world4you.com | ||||||
| A | 81.19.154.98🇦🇹 IONOS-AS | ||||||
| PTR | redirect01.world4you.com | ||||||
eu
| NS | be.dns.eu | ||||||
| NS | si.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
Up
mail.cr4.eu |
Starts with same word
Starts similarily
AI analysis
mail.cr4.eu is a child of cr4.eu.
cr4.eu resolves to one IP number: 81.19.154.98.
Other host names, for instance ipec.gmbh, villach.bike, sipla.at, www.cinebank.at and radio1.at share IP numbers with cr4.eu.
cr4.eu's delegation uses two name servers: ns1.world4you.at and ns2.world4you.at.
cr4.eu uses the same name server setup as other domains, such as drschierl.com, wavegarden.at, haubenwallner.at, el-team.at and mytimetable.at.
Host names with two IPs:
ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253
ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253
A single mail server handles cr4.eu, mail.cr4.eu.
Host name mail.cr4.eu resolves to a single IP: 81.19.154.99.
dbq