CF1759204123010-tsm20250929235914

IPLIST.NET - haff.lu

Search for IP or hostnames:

haff.lu checked at 2025-09-30T03:48:42.991Z 346ms 103/103/103 100% R:14

haff.lu

NSns1.netbuild.net
A87.237.124.6🇩🇪 Net-Build GmbH
PTRns1.netbuild.net
NSns2.netbuild.net
A87.237.127.6🇩🇪 Net-Build GmbH
PTRns2.netbuild.net
NSns3.netbuild.net
A93.191.51.16🇩🇪 Net-Build GmbH
PTRns3.netbuild.net
NSns4.netbuild.net
A93.191.51.14🇩🇪 Net-Build GmbH
PTRns4.netbuild.net
MXhaff-lu.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A87.237.121.136🇩🇪 Net-Build GmbH
PTRweb03.net-server.de

lu

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

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Starts with same word

Starts similarily

AI analysis

haff.lu is parent of www.haff.lu and mail.haff.lu.

haff.lu resolves to a single IP address: 87.237.121.136.

Other host names including www.bueroblank.de, istdoof.com, werthouse-immobilien.de, camping-kluger-see.de and zimmerei-balasai.de share IP numbers with haff.lu.

haff.lu is delegated to four name servers: ns1.netbuild.net, ns2.netbuild.net, ns3.netbuild.net and ns4.netbuild.net.

haff.lu at least partially shares name servers with other domains, including yas.netbuild.net, frank-demmerle-architekt.com, immobilie-vault.de, netrange-48.netbuild.net and burschenschaft-ghibellinia.de.

These name servers are commonly used with the name servers ns1.net-build.netns2.net-build.netns3.net-build.netns4.net-build.netns1-ipv6.netbuild.net and ns2-ipv6.netbuild.net.

Hostnames with a single IP:

ns1.netbuild.net points to 87.237.124.6

ns2.netbuild.net points to 87.237.127.6

ns3.netbuild.net points to 93.191.51.16

ns4.netbuild.net points to 93.191.51.14

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

Hostname haff-lu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::c, 52.101.68.10, 52.101.68.27, 52.101.73.19 and 52.101.73.26.

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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qEfLPQo CF johedugfp 2025-09-30