CF1758805738116-tsm20250925114901

WWW.RTSAK.COM - sprachenkurs.de

Search for IP or hostnames:

sprachenkurs.de checked at 2025-09-25T13:08:58.105Z 237ms 99/99/99 100% R:26

sprachenkurs.de

MXmail.sprachenkurs.de
A91.204.46.15🇩🇪 netcup GmbH
PTRmx2e0f.netcup.net
MXmx2e0f.netcup.net
A2a03:4000:0:388:7816:63ff:fe42:b13c 🇩🇪 netcup GmbH
PTRmx2e0f.netcup.net
A91.204.46.15🇩🇪 netcup GmbH
PTRmx2e0f.netcup.net
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A2a03:4000:30:6f29::12:8578 🇩🇪 netcup GmbH
A91.204.46.13🇩🇪 netcup GmbH
PTRa2e0d.netcup.net

de

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

Up

Starts with same word

Starts similarily

AI analysis

sprachenkurs.de is parent of mail.sprachenkurs.de.

sprachenkurs.de points to two IP numbers: 2a03:4000:30:6f29::12:8578 and 91.204.46.13.

Other host names, for instance hekoma.com, www.aesthetic-car.de, 32bit.ch, apollon.ws and server.pc-media.de share IP numbers with sprachenkurs.de.

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

sprachenkurs.de at least partially shares its name servers with other domains, for instance netcup.domains, ty4.de, ralf-bettermann.de, ah7.de and schmoppo.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 mail.sprachenkurs.de and mx2e0f.netcup.net handle sprachenkurs.de.

sprachenkurs.de shares some mail servers with other domains, including foodomain.de, arne-witt.de, lilana.de, freiberger-eierschecke.de and eller-gmbh.de.

these mail servers are commonly used with the mail servers mail.foodomain.de, mail.arne-witt.de, mail.lilana.de, mail.freiberger-eierschecke.de, mail.eller-gmbh.de and mail.open-production.de.

Host names with two IP numbers:

mx2e0f.netcup.net points to 2a03:4000:0:388:7816:63ff:fe42:b13c and 91.204.46.15.

Host names with one IP number:

mail.sprachenkurs.de points to 91.204.46.15.

Host names that point to 91.204.46.15:

mx2e0f.netcup.net and mail.sprachenkurs.de.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

fGOXMPm CF johedugfp 2025-09-25