CF1760654075616-tsm20251016114356

WWW.RTSAK.COM - robertleonhardt.de

Search for IP or hostnames:

robertleonhardt.de checked at 2025-10-16T22:34:35.598Z 239ms 100/100/100 100% R:12

robertleonhardt.de

MXmail.protonmail.ch
A176.119.200.128πŸ‡¨πŸ‡­ Proton AG
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton AG
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129πŸ‡¨πŸ‡­ Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton AG
PTRmailsec.protonmail.ch
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 πŸ‡©πŸ‡ͺ netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225πŸ‡©πŸ‡ͺ netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 πŸ‡©πŸ‡ͺ netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199πŸ‡©πŸ‡ͺ netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 πŸ‡©πŸ‡ͺ netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68πŸ‡©πŸ‡ͺ netcup GmbH
PTRthird-dns.netcup.net
A217.154.20.156πŸ‡¬πŸ‡§ IONOS SE

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

robertleonhardt.de resolves to one IP number: 217.154.20.156.

robertleonhardt.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

robertleonhardt.de at least partially shares name servers with other domains, for instance grolek.de, beifritz.de, mailway.org, odawaaas.de and franz-maget.de.

Host names with two IP numbers:

root-dns.netcup.net points to: 2a03:4000:0:1::e1e1 and 46.38.225.225.

second-dns.netcup.net points to: 2a03:4000:2:24b::c7c7 and 37.221.199.199.

third-dns.netcup.net points to: 2a03:4001:0:106::3f44 and 188.68.63.68.

Two mail servers handle robertleonhardt.de: mail.protonmail.ch and mailsec.protonmail.ch.

robertleonhardt.de shares the same mail server setup as other domains, for instance growingbusinesssolutions.com, chalspec.com, cuadra.net, emirab.com and jochke.dk.

robertleonhardt.de shares some mail servers with other domains, at least partially, for instance muzadei.pl, atomodo.com, mail.skellis.net, cannify.us and longtimecoming.com.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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rGiwFMR CF johedugfp 2025-10-16