CF1759246339979-tsm20250929235914

WWW.RTSAK.COM - hartmanns-informatik.de

Search for IP or hostnames:

hartmanns-informatik.de checked at 2025-09-30T15:32:19.958Z 597ms 124/124/124 100% R:20

hartmanns-informatik.de

MXsmtp.google.com
A2607:f8b0:4004:c06::1a 🇺🇸 Google
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c06::1b 🇺🇸 Google
PTRbg-in-f27.1e100.net
A2607:f8b0:4004:c09::1a 🇺🇸 Google
PTRbh-in-f26.1e100.net
A2607:f8b0:4004:c09::1b 🇺🇸 Google
PTRbh-in-f27.1e100.net
A172.253.63.27🇺🇸 Google
PTRbi-in-f27.1e100.net
A172.253.115.26🇺🇸 Google
PTRbg-in-f26.1e100.net
A172.253.115.27🇺🇸 Google
PTRbg-in-f27.1e100.net
A172.253.122.26🇺🇸 Google
PTRbh-in-f26.1e100.net
A172.253.122.27🇺🇸 Google
PTRbh-in-f27.1e100.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
A2a01:7e0:0:405::1ccc 🇩🇪 firstcolo
A185.160.1.120🇩🇪 firstcolo

de

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

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Starts with same word

Starts similarily

AI analysis

hartmanns-informatik.de is the parent of server.hartmanns-informatik.de.

hartmanns-informatik.de points to two IPs: 2a01:7e0:0:405::1ccc and 185.160.1.120.

Other host names such as modestchecker.org, server.hartmanns-informatik.de and qcomp.org share IP numbers with hartmanns-informatik.de.

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

hartmanns-informatik.de at least partially shares name servers with other domains, including 18er.de, it-consilium.de, sv-frauenberg.de, dr-augenstein.de and pentaquin.com.

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

hartmanns-informatik.de is handled by a single mail server, smtp.google.com.

hartmanns-informatik.de shares its mail server setup with other domains, including aspalumni.com, floribis-mg.com, bqq.it, velu.com and myunfpa.org.

The mail servers for hartmanns-informatik.de are shared with other domains, for instance defensapublica.es, tbyb.com, hollowdeck.com, muimio.com and sanstudios.com.

these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c09::1b, 172.253.63.27, 172.253.115.26, 172.253.115.27, 172.253.122.26 and 172.253.122.27.

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

NaxtGWt CF johedugfp 2025-09-30