CF1757529593578-tsm20250910161120

DNSWHOIS.INFO - lib.lu

Search for IP or hostnames:

lib.lu checked at 2025-09-10T18:39:53.527Z 324ms 101/101/101 100% R:18

lib.lu

NSdns15.ovh.net
A2001:41d0:d00:f400::2 🇫🇷 OVH
PTRdns15.ovh.net
A5.135.110.101🇫🇷 OVH
PTRdns15.ovh.net
NSns15.ovh.net
A2001:41d0:b00:ee00::2 🇫🇷 OVH
PTRns15.ovh.net
A5.39.114.9🇫🇷 OVH
PTRns15.ovh.net
MXlib-lu.mail.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A2a01:4f8:d0a:201c::2 🇩🇪 Hetzner
PTRdedi1144.your-server.de
A78.46.1.244🇩🇪 Hetzner
PTRdedi1144.your-server.de

lu

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

AI analysis

lib.lu points to two IP numbers: 2a01:4f8:d0a:201c::2 and 78.46.1.244.

IP numbers are shared between lib.lu and other host names like tierarztpraxis-peters-weissensee.de, www.optivue.lu, www.arbore.lu, tomcar.lu, and optivue.lu.

Two name servers, dns15.ovh.net and ns15.ovh.net, are delegated to lib.lu.

The name server setup of lib.lu is shared with other domains such as castingvoixoff.fr, masso-trailer.com, goun.fr, holgel.pl, and vroompark.com.

The domain lib.lu shares its name servers, at least to some degree, with other domains such as smartodoo.com.

dns15.ovh.net and ns15.ovh.net both point to pairs of IP numbers.

For dns15.ovh.net, the IPs are 2001:41d0:d00:f400::2 and 5.135.110.101, while for ns15.ovh.net, they are 2001:41d0:b00:ee00::2 and 5.39.114.9.

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

Eight IP numbers, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::3, 52.101.68.5, 52.101.68.18, 52.101.68.29, and 52.101.73.28, are pointed to by lib-lu.mail.protection.outlook.com.

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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hDTPEYd CF johedugfp 2025-09-10