CF1760361602359-tsm20251012143351

MXLIST.NET - postmaster.hdl.lu

Search for IP or hostnames:

postmaster.hdl.lu checked at 2025-10-13T13:20:02.343Z 208ms 131/131/131 100% R:16

postmaster.hdl.lu

CNAMEhdl.lu
NSns-236.awsdns-29.com
A2600:9000:5300:ec00::1 🇺🇸 Amazon
PTRns-236.awsdns-29.com
A205.251.192.236🇺🇸 Amazon
PTRns-236.awsdns-29.com
NSns-624.awsdns-14.net
A2600:9000:5302:7000::1 🇺🇸 Amazon
PTRns-624.awsdns-14.net
A205.251.194.112🇺🇸 Amazon
PTRns-624.awsdns-14.net
NSns-1514.awsdns-61.org
A2600:9000:5305:ea00::1 🇺🇸 Amazon
PTRns-1514.awsdns-61.org
A205.251.197.234🇺🇸 Amazon
PTRns-1514.awsdns-61.org
NSns-1821.awsdns-35.co.uk
A2600:9000:5307:1d00::1 🇺🇸 Amazon
PTRns-1821.awsdns-35.co.uk
A205.251.199.29🇺🇸 Amazon
PTRns-1821.awsdns-35.co.uk
MXhdl-lu.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A18.206.7.146🇺🇸 Amazon
PTRec2-18-206-7-146.compute-1.amazonaws.com
A98.87.139.97🇺🇸 Amazon
PTRec2-98-87-139-97.compute-1.amazonaws.com

hdl.lu

NSns-236.awsdns-29.com
NSns-624.awsdns-14.net
NSns-1514.awsdns-61.org
NSns-1821.awsdns-35.co.uk
MXhdl-lu.mail.protection.outlook.com
A18.206.7.146🇺🇸 Amazon
A98.87.139.97🇺🇸 Amazon

Starts with same word

Starts similarily

AI analysis

postmaster.hdl.lu points to two IP numbers: 18.206.7.146 and 98.87.139.97.

Other host names, for instance ec2-18-206-7-146.compute-1.amazonaws.com, us-mh.com, westcoastmotors.nl and hdl.lu share IP numbers with postmaster.hdl.lu.

postmaster.hdl.lu is delegated to four name servers: ns-236.awsdns-29.com, ns-624.awsdns-14.net, ns-1514.awsdns-61.org and ns-1821.awsdns-35.co.uk.

At least part of the name servers for postmaster.hdl.lu are shared with other domains, for instance tripdocumentscanning.net, ph0.cc, kbpreprod.com, 371clinic.com and d1drfweu40sjjk.cloudfront.net.

These name servers are often used together with the name servers ns-556.awsdns-05.net, ns-532.awsdns-02.net, ns-1922.awsdns-48.co.uk, ns-1826.awsdns-36.co.uk, ns-1823.awsdns-35.co.uk, ns-1387.awsdns-45.org and ns-1239.awsdns-26.org.

Host names with two IP numbers:

ns-236.awsdns-29.com points to: 2600:9000:5300:ec00::1 and 205.251.192.236

ns-624.awsdns-14.net points to: 2600:9000:5302:7000::1 and 205.251.194.112

ns-1514.awsdns-61.org points to: 2600:9000:5305:ea00::1 and 205.251.197.234

ns-1821.awsdns-35.co.uk points to: 2600:9000:5307:1d00::1 and 205.251.199.29

The mail server for postmaster.hdl.lu is hdl-lu.mail.protection.outlook.com.

postmaster.hdl.lu shares the same mail server setup as other domains, for instance hdl.lu.

hdl-lu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.0, 52.101.68.5, 52.101.73.6 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.
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FvqVrjG CF johedugfp 2025-10-13