CF1758432180001-tsm20250920190613

WWW.ROBTEX.COM - gnulab.net

Search for IP or hostnames:

gnulab.net checked at 2025-09-21T05:22:59.986Z 1370ms 143/143/143 100% R:23

gnulab.net

MXbxr.kroesen.de
A2a02:c205:3006:401::1🇩🇪 Contabo
PTRbxr.kroesen.de
A91.205.173.167🇩🇪 Contabo
PTRbxr.kroesen.de
MXmail.kroesen.de
A2003:c9:af39:3001:ec4:7aff:fe80:3198🇩🇪 Deutsche Telekom
PTRp200300c9af3930010ec47afffe803198.dip0.t-ipconnect.de
A84.135.144.21🇩🇪 Deutsche Telekom
PTRp54879015.dip0.t-ipconnect.de
NSns1.gnulab.net
A2a02:c205:3006:401::1🇩🇪 Contabo
PTRbxr.kroesen.de
A91.205.173.167🇩🇪 Contabo
PTRbxr.kroesen.de
NSns2.gnulab.net
A89.144.19.52🇩🇪 DE-TopColo
A2003:c9:af39:3001:ec4:7aff:fe80:3198🇩🇪 Deutsche Telekom
PTRp200300c9af3930010ec47afffe803198.dip0.t-ipconnect.de
A84.135.144.21🇩🇪 Deutsche Telekom
PTRp54879015.dip0.t-ipconnect.de

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

gnulab.net is a parent of ns2.gnulab.net, mail.gnulab.net, ns3.gnulab.net and ns1.gnulab.net.

gnulab.net points to two IP numbers: 2003:c9:af39:3001:ec4:7aff:fe80:3198 and 84.135.144.21.

Other host names such as mail.kroesen.de, p200300c9af3930010ec47afffe803198.dip0.t-ipconnect.de, byxor.de, p54879015.dip0.t-ipconnect.de and kroesen.de share IPs with gnulab.net.

gnulab.net is delegated to two name servers: ns1.gnulab.net and ns2.gnulab.net.

gnulab.net uses the same name server setup as other domains, for example byxor.de.

gnulab.net shares some name servers with other domains, for instance kroesen.de.

these name servers are often used in conjunction with the name servers ns7.kroesen.de.

Host names with two IP numbers:

ns1.gnulab.net points to 2a02:c205:3006:401::1 and 91.205.173.167.

Host names with one IP number:

ns2.gnulab.net points to 89.144.19.52.

gnulab.net is handled by two mail servers: bxr.kroesen.de and mail.kroesen.de.

The mail server setup for gnulab.net mirrors that of other domains, for instance byxor.de.

gnulab.net shares some mail servers with other domains, at least in part, for instance kroesen.de.

these mail servers are commonly used together with bxr4.kroesen.de.

Host names with two IP numbers: bxr.kroesen.de points to: 2a02:c205:3006:401::1 and 91.205.173.167; mail.kroesen.de points to: 2003:c9:af39:3001:ec4:7aff:fe80:3198 and 84.135.144.21.

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

TFBLOzH CF johedugfp 2025-09-21