CF1760724031517-tsm20251017082432

DNSWHOIS.INFO - sidero.lu

Search for IP or hostnames:

sidero.lu checked at 2025-10-17T18:00:31.463Z 583ms 106/106/106 100% R:15

sidero.lu

NSns1.pt.lu
A2001:7e8:8800::b0 🇱🇺 Post Group Luxembourg
PTRns1.pt.lu
A194.154.192.1🇱🇺 Post Group Luxembourg
PTRns1.pt.lu
NSns2.pt.lu
A2001:7e8:8800::c0 🇱🇺 Post Group Luxembourg
PTRns2.pt.lu
A195.46.252.2🇱🇺 Post Group Luxembourg
PTRns2.pt.lu
NSns3.pt.lu
A2001:1610:2:1::90 🇱🇺 Visual Online S.A.
PTRns3.pt.lu
A80.90.63.90🇱🇺 Visual Online S.A.
PTRns3.pt.lu
MXsidero-lu.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A185.246.47.64🇫🇷 O2SWITCH

lu

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.sidero.lu is sidero.lu.

sidero.lu points to an IP address: 185.246.47.64.

other host names include pharmasimple.com, atita.com, domainecabanis.com, entreprise-cybersecurite-paris.fr and mail.une-eau-pure.com; they share IP numbers with sidero.lu.

sidero.lu is delegated to three name servers ns1.pt.lu, ns2.pt.lu and ns3.pt.lu.

sidero.lu at least partially shares name servers with other domains, for instance securedot.fr, internaxx.sg, 245.46.195.in-addr.arpa, ardoise.lu and 50.115.188.in-addr.arpa.

Host names with two IP numbers:

ns1.pt.lu points to 2001:7e8:8800::b0 and 194.154.192.1; ns2.pt.lu points to 2001:7e8:8800::c0 and 195.46.252.2; ns3.pt.lu points to 2001:1610:2:1::90 and 80.90.63.90.

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

Hostname sidero-lu.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::9, 52.101.68.8, 52.101.68.21, 52.101.68.27 and 52.101.73.24.

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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