CF1760999679997-tsm20251017082432

MXLIST.NET - istdoof.com

Search for IP or hostnames:

istdoof.com checked at 2025-10-20T22:34:39.984Z 296ms 66/66/66 100% R:18

istdoof.com

MXmail.istdoof.com
A87.237.121.131🇩🇪 Net-Build GmbH
PTRmail01.net-server.de
NSns1.net-build.de
A87.237.124.6🇩🇪 Net-Build GmbH
PTRns1.netbuild.net
NSns2.net-build.de
A87.237.127.6🇩🇪 Net-Build GmbH
PTRns2.netbuild.net
A87.237.121.136🇩🇪 Net-Build GmbH
PTRweb03.net-server.de

com

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AI analysis

The parent of mail.istdoof.com is istdoof.com.

istdoof.com points to IP number: 87.237.121.136.

Other host names such as andex.de, at21.de, orcaschwimmschule.de, taxi-rlp.de and web03.net-server.de share IPs with istdoof.com.

istdoof.com is delegated to two name servers: ns1.net-build.de and ns2.net-build.de.

istdoof.com shares the same name server setup as lexitron.de, domainklix.com, goebel.it, haenle-online.de and praxis-schlosspurkersdorf.at.

istdoof.com partially shares its name servers with other domains, for example net-build.de, celormed.com and net-build.net.

These name servers are commonly used with ns1-ipv6.netbuild.net and ns2-ipv6.netbuild.net.

Host names with a single IP:

ns1.net-build.de points to 87.237.124.6.

ns2.net-build.de points to 87.237.127.6.

istdoof.com is handled by a single mail server, mail.istdoof.com.

mail.istdoof.com points to a single IP: 87.237.121.131.

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

AWuweqR CF johedugfp 2025-10-20