CF1760768524340-tsm20251017082432

MXLIST.NET - dumong.lu

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dumong.lu checked at 2025-10-18T06:22:04.251Z 308ms 101/101/101 100% R:13

dumong.lu

NSns1.cyon.ch
A2a01:ab20:0:185::2 🇨🇭 cyon GmbH
A185.174.216.2🇨🇭 cyon GmbH
PTRns1.cyon.ch
NSns2.cyon.ch
A2001:67c:234::2 🇨🇭 cyon GmbH
A91.206.24.2🇨🇭 cyon GmbH
PTRns2.cyon.ch
MXdumong-lu.mail.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:ab20:0:4::48 🇨🇭 cyon GmbH
PTRs039.cyon.net
A149.126.4.48🇨🇭 cyon GmbH
PTRs039.cyon.net

lu

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

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AI analysis

The parent of mail.dumong.lu is dumong.lu.

dumong.lu resolves to two IP numbers: 2a01:ab20:0:4::48 and 149.126.4.48.

Other host names, for instance displays.fr, mocador.at, jenniferlow.ch, bitlabs.ch and apotheke-schudel.ch share IP numbers with dumong.lu.

Two name servers ns1.cyon.ch and ns2.cyon.ch handle delegation for dumong.lu.

dumong.lu uses the same name server setup as other domains, for example panoramazentrum.ch, doubleview.info, forum-pfarrblatt.ch, mykath.ch and mysimple.ch.

Host names with two IP numbers:

ns1.cyon.ch points to: 2a01:ab20:0:185::2 and 185.174.216.2

ns2.cyon.ch points to: 2001:67c:234::2 and 91.206.24.2

dumong.lu is handled by a single mail server, dumong-lu.mail.protection.outlook.com.

Hostname dumong-lu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::e, 52.101.68.27, 52.101.68.39, 52.101.73.8 and 52.101.73.16.

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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SddJvcG CF johedugfp 2025-10-18