CF1760776807612-tsm20251017082432

DNSWHOIS.INFO - jcf-it.de

Search for IP or hostnames:

jcf-it.de checked at 2025-10-18T08:40:07.585Z 760ms 97/97/97 100% R:28

jcf-it.de

MXfallback.jcfit.net
A2a01:4f8:c0c:1dec::2 🇩🇪 Hetzner
PTRcx10.jcfit.net
A78.46.220.17🇩🇪 Hetzner
PTRcx10.jcfit.net
NSns2.jcfit.net
A2a01:4f8:c0c:1dec::2 🇩🇪 Hetzner
PTRcx10.jcfit.net
A78.46.220.17🇩🇪 Hetzner
PTRcx10.jcfit.net
NSns3.jcfit.net
A78.46.43.45🇩🇪 Hetzner
PTRnubi4.nubiqui.com
NSns.jcfit.net
A2a01:4f8:c0c:1dec::2 🇩🇪 Hetzner
PTRcx10.jcfit.net
A176.9.76.204🇩🇪 Hetzner
PTRsb29.jcfit.net
MXrelay.jcfit.net
A2a01:4f8:151:10c8::2 🇩🇪 Hetzner
PTRsb29.jcfit.net
A176.9.76.204🇩🇪 Hetzner
PTRsb29.jcfit.net
A176.9.76.204🇩🇪 Hetzner
PTRsb29.jcfit.net

de

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

Starts with same word

Starts similarily

AI analysis

jcf-it.de points to a single IP: 176.9.76.204.

Other host names, for instance mail.nubiqnu.com, kfv-ev.de, jcfit.com, jcfit.net and jcf.de share IP numbers with jcf-it.de.

jcf-it.de is delegated to three name servers: ns2.jcfit.net, ns3.jcfit.net and ns.jcfit.net.

jcf-it.de partially shares name servers with other domains; examples include i-sol.de, steuerbuero-moehler.de, air-2-air.com, jcfit.de and kfv-ev.de.

These name servers commonly accompany ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

Host names with two IPs:

ns2.jcfit.net points to 2a01:4f8:c0c:1dec::2 and 78.46.220.17.

ns.jcfit.net points to 2a01:4f8:c0c:1dec::2 and 176.9.76.204.

Host names with one IP:

ns3.jcfit.net points to 78.46.43.45.

Names pointing to 2a01:4f8:c0c:1dec::2: ns2.jcfit.net and ns.jcfit.net.

jcf-it.de is handled by two mail servers: fallback.jcfit.net and relay.jcfit.net.

jcf-it.de has the same mail server setup as other domains, including i-sol.de, nubiqui.com, air-2-air.com, jcfit.de and jcfit.com.

jcf-it.de shares some mail servers with other domains, at least partially, such as nubiqui.de, nubi4.eu, steuerbuero-moehler.de, nubi7.com and jcf.de.

These mail servers are often used together with steuerbueromoehler-de02i.mail.protection.outlook.com and mail.jcf.de.

Host names with two IP numbers:

fallback.jcfit.net points to: 2a01:4f8:c0c:1dec::2 and 78.46.220.17

relay.jcfit.net points to: 2a01:4f8:151:10c8::2 and 176.9.76.204

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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IZQcBCw CF johedugfp 2025-10-18