CF1758507699815-tsm20250921191912

NSLIST.NET - first-class-email.de

Search for IP or hostnames:

first-class-email.de checked at 2025-09-22T02:21:39.799Z 315ms 100/100/100 100% R:19

first-class-email.de

MXsmtp01.itecon-rz.de
A154.47.0.127🇩🇪 ITECON
PTRsmtp01.itecon-rz.de
MXsmtp02.itecon-rz.de
A176.98.164.195🇩🇪 HARTL-EDV-AS
PTRsmtp02.itecon-rz.de
NSns1.he.net
A2001:470:100::2 🇺🇸 Hurricane Electric
PTRns1.he.net
A216.218.130.2🇺🇸 Hurricane Electric
PTRns1.he.net
NSns2.he.net
A2001:470:200::2 🇺🇸 Hurricane Electric
PTRns2.he.net
A216.218.131.2🇺🇸 Hurricane Electric
PTRns2.he.net
NSns3.he.net
A2001:470:300::2 🇺🇸 Hurricane Electric
PTRns3.he.net
A216.218.132.2🇺🇸 Hurricane Electric
PTRns3.he.net
NSns4.he.net
A2001:470:400::2 🇺🇸 Hurricane Electric
PTRns4.he.net
A216.66.1.2🇺🇸 Hurricane Electric
PTRns4.he.net
A91.212.156.141🇩🇪 ITECON
PTRwebmail.first-class-email.de

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

first-class-email.de is the parent of webmail.first-class-email.de.

first-class-email.de points to IP number 91.212.156.141.

Other host names, for instance, webmail.first-class-email.de share IP numbers with first-class-email.de.

first-class-email.de is delegated to four name servers: ns1.he.net, ns2.he.net, ns3.he.net and ns4.he.net.

first-class-email.de shares name servers with other domains at least partially, for example cybernude.org, growgoodkids.com, sochacki.pl, liveder.ru and dollahite.org.

These name servers are commonly used with the name servers ns5.he.net and alto.label.pl.

Host names with two IP numbers:

ns1.he.net points to: 2001:470:100::2 and 216.218.130.2

ns2.he.net points to: 2001:470:200::2 and 216.218.131.2

ns3.he.net points to: 2001:470:300::2 and 216.218.132.2

ns4.he.net points to: 2001:470:400::2 and 216.66.1.2

Two mail servers smtp01.itecon-rz.de and smtp02.itecon-rz.de handle first-class-email.de.

first-class-email.de shares the same mail server setup as other domains, for instance itecon.com, itecon-rz.de, first-class-rechenzentrum.de, schilddruesenpraxis.de and vr-nb.de.

Host names with one IP number:

smtp01.itecon-rz.de points to: 154.47.0.127.

smtp02.itecon-rz.de points to: 176.98.164.195.

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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dJncIVd CF johedugfp 2025-09-22