CF1757494110940-tsm20250910080115

DNSWHOIS.INFO - built.lu

Search for IP or hostnames:

built.lu checked at 2025-09-10T08:48:30.916Z 408ms 106/106/106 100% R:13

built.lu

NSns-126-a.gandi.net
A2001:4b98:aaaa::7f 🇫🇷 Gandi LiveDNS
PTRns-126-a.gandi.net
A173.246.100.127🇺🇸 Gandi LiveDNS
PTRns-126-a.gandi.net
NSns-140-b.gandi.net
A2001:4b98:aaab::8d 🇫🇷 Gandi LiveDNS
PTRns-140-b.gandi.net
A213.167.230.141🇫🇷 Gandi LiveDNS
PTRns-140-b.gandi.net
NSns-4-c.gandi.net
A2604:3400:aaac::5 🇺🇸 Gandi LiveDNS
PTRns-4-c.gandi.net
A217.70.187.5🇫🇷 Gandi LiveDNS
PTRns-4-c.gandi.net
MXbuilt-lu.mail.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A212.83.187.122🇫🇷 Scaleway
PTR212-83-187-122.rev.poneytelecom.eu

lu

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

AI analysis

The DNS record built.lu is configured to resolve to the IP address 212.83.187.122.

The IP numbers are shared between built.lu and other host names such as dyn.agenceducardinal.fr, immo-liberte.com, cabinet-caillot.com, azureden.com, and marchandimmo.com.

Three name servers, ns-126-a.gandi.net, ns-140-b.gandi.net, and ns-4-c.gandi.net, are delegated to built.lu.

The domain built.lu partially shares name servers with other domains such as antalvite.fr, soundcloud.community, realinism.com, forum-autos.org, and advoxia.com.

The name servers ns-191-b.gandi.net, ns-87-b.gandi.net, ns-207-a.gandi.net, ns-205-a.gandi.net, ns-210-b.gandi.net, ns-112-b.gandi.net, ns-176-b.gandi.net, ns-120-b.gandi.net, and ns-246-c.gandi.net are commonly used together.

ns-126-a.gandi.net, 2001:4b98:aaaa::7f, and 173.246.100.127 are associated with each other.

ns-140-b.gandi.net, 2001:4b98:aaab::8d, and 213.167.230.141 are interconnected.

ns-4-c.gandi.net, 2604:3400:aaac::5, and 217.70.187.5 are linked together.

The mail server, built-lu.mail.protection.outlook.com, manages built.lu.

built-lu.mail.protection.outlook.com is associated with the following eight IP addresses: 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::e, 2a01:111:f403:ca09::f, 52.101.68.10, 52.101.73.1, 52.101.73.4, and 52.101.73.19.

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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QoQycfQ CF johedugfp 2025-09-10