CF1760425723427-tsm20251012143351

WWW.RTSAK.COM - btlr.de

Search for IP or hostnames:

btlr.de checked at 2025-10-14T07:08:43.402Z 423ms 91/91/91 100% R:14

btlr.de

MXmx1.btlr.de
A109.250.159.254🇩🇪 1&1 Versatel Deutschland
PTRi6dfa9ffe.versanet.de
MXmx1.forwardemail.net
A2604:a880:2:d0::306:1 🇺🇸 DigitalOcean
PTRmx1.forwardemail.net
A2a02:6ea0:d71e::2 🇺🇸 CDN77
PTRmx1.forwardemail.net
A121.127.44.56🇺🇸 CDN77
PTRmx1.forwardemail.net
A138.197.213.185🇺🇸 DigitalOcean
PTRmx1.forwardemail.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

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

The parent of mx1.btlr.de is btlr.de.

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

btlr.de at least partially shares name servers with other domains, for example zoschel2.de, stachura.eu, quicktrip.de, germania-ilmenau.de and gipfelstuermer.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 btlr.de: mx1.btlr.de and mx1.forwardemail.net.

btlr.de shares at least partially some mail servers with other domains, for instance isaacschlueter.com, bedrijfsmarketing.nl, gptjx.com, pomoga.com and karacing.de.

these mail servers are commonly used with mx2.forwardemail.net.

Host names with four IP numbers:

The host name mx1.forwardemail.net points to 2604:a880:2:d0::306:1, 2a02:6ea0:d71e::2, 121.127.44.56 and 138.197.213.185.

Host names with one IP number:

The host name mx1.btlr.de points to 109.250.159.254.

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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mnBFfPU CF johedugfp 2025-10-14