CF1757124061624-tsm20250905231252

DNSWHOIS.INFO - crcos.com

Search for IP or hostnames:

crcos.com checked at 2025-09-06T02:01:01.585Z 598ms 132/132/132 100% R:13

crcos.com

MXmx01.hornetsecurity.com
A94.100.132.8🇩🇪 MK Netzdienste AS
PTRmx01.hornetsecurity.com
MXmx02.hornetsecurity.com
A94.100.136.8🇩🇪 kyberio GmbH
PTRmx02.hornetsecurity.com
MXmx03.hornetsecurity.com
A94.100.134.8🇩🇪 HKN GmbH
PTRmx03.hornetsecurity.com
MXmx04.hornetsecurity.com
A94.100.136.7🇩🇪 kyberio GmbH
PTRmx04.hornetsecurity.com
NSdns51.cloudns.net
A2a06:fb00:1::1:15 🇧🇬 ClouDNS
PTRdns51.cloudns.net
A185.136.96.15🇺🇸 ClouDNS
PTRdns51.cloudns.net
NSdns52.cloudns.net
A2a06:fb00:1::2:15 🇧🇬 ClouDNS
PTRdns52.cloudns.net
A185.136.97.15 ClouDNS
PTRdns52.cloudns.net
NSdns53.cloudns.net
A2a06:fb00:1::3:15 🇧🇬 ClouDNS
PTRdns53.cloudns.net
A185.136.98.15🇺🇸 ClouDNS
PTRdns53.cloudns.net
NSdns54.cloudns.net
A2a06:fb00:1::4:15 🇧🇬 ClouDNS
PTRdns54.cloudns.net
A185.136.99.15 ClouDNS
PTRdns54.cloudns.net
MXcrcos-com.mail.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com

com

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

AI analysis

The four name servers to which crcos.com is delegated are dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net, and dns54.cloudns.net.

Other domains, such as happybirthday.it, aikiweb.net, ucumiami.com, 197.76.212.in-addr.arpa, and mbslbd.com, share at least a part of their name servers with crcos.com.

The name servers ns1.ewarttechnologies.net, ns2.ewarttechnologies.net, and ns3.ewarttechnologies.net are frequently utilized in conjunction with these name servers.

dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net, and dns54.cloudns.net all point to two IP numbers each: 2a06:fb00:1::1:15 and 185.136.96.15, 2a06:fb00:1::2:15 and 185.136.97.15, 2a06:fb00:1::3:15 and 185.136.98.15, 2a06:fb00:1::4:15 and 185.136.99.15 respectively.

Five mail servers, mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com, mx04.hornetsecurity.com, and crcos-com.mail.protection.outlook.com, manage crcos.com.

Some mail servers are at least partially shared by crcos.com with other domains such as kcon.de, twentyfour-7.de, arf-gmbh.de, buschmechanik.de, and waehlen-ac.de.

IP numbers of mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com, and mx04.hornetsecurity.com are 94.100.132.8, 94.100.136.8, 94.100.134.8, and 94.100.136.7 respectively. crcos-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::a, 52.101.68.10, 52.101.68.25, 52.101.73.1, and 52.101.73.28.

dbq

WVMIzpC CF johedugfp 2025-09-06