CF1759254784269-tsm20250929235914

WWW.ROBTEX.COM - groupe-castel.lu

Search for IP or hostnames:

groupe-castel.lu checked at 2025-09-30T17:53:04.244Z 199ms 148/148/148 100% R:14

groupe-castel.lu

NSns1.eurodns.com
A2610:1c8:b002::107🇺🇸 NuCDN
PTRns1.eurodns.com
A199.167.66.107🇺🇸 NuCDN
PTRns1.eurodns.com
NSns2.eurodns.com
A2610:1c8:b001::107🇺🇸 NuCDN
PTRns2.eurodns.com
A104.37.178.107🇺🇸 NuCDN
PTRns2.eurodns.com
MXgroupecastel-lu01e.mail.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com

lu

NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSns1.dns.lu
NSp.dns.lu

Starts with same word

Starts similarily

AI analysis

Delegation for groupe-castel.lu rests with two name servers, ns1.eurodns.com and ns2.eurodns.com.

groupe-castel.lu shares the same name server setup as other domains, including logis-van-nederland.nl, freemail.com.br, hoteldeal.at, nikitin.it and transalliance.co.uk.

groupe-castel.lu at least partially shares name servers with other domains, for instance unibind.cn, local.pt, shoutcentro.com, lsk.es and stolehuset.dk.

These name servers are commonly used with ns3.eurodns.com and ns4.eurodns.com.

Host names with two IP numbers: ns1.eurodns.com points to 2610:1c8:b002::107 and 199.167.66.107; ns2.eurodns.com points to 2610:1c8:b001::107 and 104.37.178.107.

groupe-castel.lu is handled by a single mail server, groupecastel-lu01e.mail.protection.outlook.com.

groupecastel-lu01e.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.12, 52.101.68.16, 52.101.73.4 and 52.101.73.6.

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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aVYhzFC CF johedugfp 2025-09-30