DNSWHOIS.INFO - 3dup.app
Search for IP or hostnames:
3dup.app checked at 2025-11-17T16:48:58.953Z 2228ms 82/82/82 100% R:11 allDone:true timedOut:false 3dup.app
| MX | mx03.secure-mailgate.com | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| NS | ns2.checkdomain.de | ||||||
| A | 2a01:4f8:2b02:a88::106 🇩🇪 Hetzner | ||||||
| PTR | ns2.checkdomain.de | ||||||
| A | 5.9.190.98🇩🇪 Hetzner | ||||||
| PTR | ns2.checkdomain.de | ||||||
| NS | ns.checkdomain.de | ||||||
| A | 2a02:2b80:101:5000::9 🇩🇪 CLOUDPIT | ||||||
| A | 109.237.143.11🇩🇪 CLOUDPIT | ||||||
| PTR | ns1.checkdomain.de | ||||||
| A | 46.243.95.174🇩🇪 CLOUDPIT | ||||||
| PTR | host263.checkdomain.de | ||||||
app
| NS | ns-tld1.charlestonroadregistry.com | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
Starts with same word
Starts similarily
AI analysis
3dup.app maps to IP address 46.243.95.174.
Other host names, for instance rfvw.de, it4b.info, thomasnick.com, www.blockbusters.de and backtoearth.at share IP numbers with 3dup.app.
Two name servers ns2.checkdomain.de and ns.checkdomain.de are delegated to 3dup.app.
3dup.app uses the same name server configuration as other domains, such as kufatec.cz, primobit.de, wo19.de, rumpelfurz.com and eistaxi.net.
Host names with two IPs:
ns2.checkdomain.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98.
ns.checkdomain.de points to 2a02:2b80:101:5000::9 and 109.237.143.11.
Two mail servers handle 3dup.app: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
3dup.app shares the same mail server setup as other domains, including jaegerschaft-hannover-land.de, zirl.at, johannes-liechtenauer.com, garten-gruber.at and sporin.de.
Host names with two IPs:
mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176.
mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.