CF1763278096155-tsm20251109205412

IPLIST.NET - crt0.org

Search for IP or hostnames:

crt0.org checked at 2025-11-16T07:28:16.120Z 295ms 105/105/105 100% R:22 allDone:true timedOut:false

crt0.org

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 NORIS-NETWORK
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK
PTRrobotns3.second-ns.com
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1 🇩🇪 Hetzner
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
MXmxext1.mailbox.org
A2001:67c:2050:104:0:1:25:1 🇩🇪 HPLS-AS
PTRmx1.mailbox.org
A80.241.60.212🇩🇪 HPLS-AS
PTRmx1.mailbox.org
MXmxext2.mailbox.org
A2001:67c:2050:104:0:2:25:1 🇩🇪 HPLS-AS
PTRmx2.mailbox.org
A80.241.60.215🇩🇪 HPLS-AS
PTRmx2.mailbox.org
MXmxext3.mailbox.org
A2001:67c:2050:104:0:3:25:1 🇩🇪 HPLS-AS
PTRmx3.mailbox.org
A80.241.60.216🇩🇪 HPLS-AS
PTRmx3.mailbox.org
A159.69.2.128🇩🇪 Hetzner
PTRstatic.128.2.69.159.clients.your-server.de

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Up

Starts with same word

Starts similarily

AI analysis

crt0.org is a parent of mail.crt0.org.

crt0.org points to a single IP address: 159.69.2.128.

Other host names such as feedflux.com, static.128.2.69.159.clients.your-server.de and mail.feedflux.com share IP numbers with crt0.org.

crt0.org is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

At least part of the name servers for crt0.org are shared with other domains, for instance pippibar.de, gminds.de, womo-park.de, sysctl.de and curry-wurst.de.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3

ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103

Three mail servers handle crt0.org: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

crt0.org shares at least some mail servers with other domains, for example marina-grimme.de, yesimaltilar.com, lt42.de, godbersen.eu and what.re.

Host names with two IP numbers:

mxext1.mailbox.org points to 2001:67c:2050:104:0:1:25:1 and 80.241.60.212

mxext2.mailbox.org points to 2001:67c:2050:104:0:2:25:1 and 80.241.60.215

mxext3.mailbox.org points to 2001:67c:2050:104:0:3:25:1 and 80.241.60.216

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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