CF1758820979571-tsm20250925114901

WWW.RTSAK.COM - rcf.gmbh

Search for IP or hostnames:

rcf.gmbh checked at 2025-09-25T17:22:59.300Z 2389ms 121/121/121 100% R:10

rcf.gmbh

NSns-de.1and1-dns.biz
A2001:8d8:fe:53:0:d9a0:5101:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.biz
A217.160.81.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.biz
NSns-de.1and1-dns.com
A2001:8d8:fe:53:0:d9a0:5201:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.com
A217.160.82.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.com
NSns-de.1and1-dns.de
A2001:8d8:fe:53:0:d9a0:5001:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.de
A217.160.80.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.de
NSns-de.1and1-dns.org
A2001:8d8:fe:53:0:d9a0:5301:100 🇩🇪 IONOS SE
PTRns-de.1and1-dns.org
A217.160.83.1🇩🇪 IONOS SE
PTRns-de.1and1-dns.org
MXrcf-gmbh.mail.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A2001:8d8:100f:f000::2c0 🇩🇪 IONOS SE
PTR2001-08d8-100f-f000-0000-0000-0000-02c0.elastic-ssl.ui-r.com
A217.160.0.17🇩🇪 IONOS SE
PTR217-160-0-17.elastic-ssl.ui-r.com

gmbh

NSv0n0.nic.gmbh
NSv0n1.nic.gmbh
NSv0n2.nic.gmbh
NSv0n3.nic.gmbh
NSv2n0.nic.gmbh
NSv2n1.nic.gmbh

Up

Starts with same word

Starts similarily

AI analysis

rcf.gmbh is a parent of um.rcf.gmbh and autodiscover.rcf.gmbh.

rcf.gmbh points to two IPs: 2001:8d8:100f:f000::2c0 and 217.160.0.17.

Other host names, for instance primus.fr, online-angebot.com, grabkammer.com, circuitocartagena.com and hotei.tv share IP numbers with rcf.gmbh.

rcf.gmbh is delegated to four name servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org.

rcf.gmbh at least partially shares name servers with other domains such as crossover.media, tion.zone, riemer.gmbh, schilder.gmbh and steuerkanzlei.gmbh.

Host names with two IP numbers:

ns-de.1and1-dns.biz points to 2001:8d8:fe:53:0:d9a0:5101:100 and 217.160.81.1

ns-de.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5201:100 and 217.160.82.1

ns-de.1and1-dns.de points to 2001:8d8:fe:53:0:d9a0:5001:100 and 217.160.80.1

ns-de.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5301:100 and 217.160.83.1

rcf.gmbh is handled by a single mail server, rcf-gmbh.mail.protection.outlook.com.

rcf-gmbh.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::8, 52.101.68.18, 52.101.68.36, 52.101.73.19 and 52.101.73.21.

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

rozrPVv CF johedugfp 2025-09-25