CF1757185181055-tsm20250906182357

NSLIST.NET - keensystems.eu

Search for IP or hostnames:

keensystems.eu checked at 2025-09-06T18:59:41.024Z 534ms 111/111/111 100% R:22

keensystems.eu

NSauth1.keensystems.eu
A2a01:5860:2000::9:20:1 🇳🇱 KeenSystems B.V.
PTRauth1.keensystems.eu
A185.42.9.20🇳🇱 KeenSystems B.V.
PTRauth1.keensystems.eu
NSauth2.keensystems.net
A2a01:5860:a000::11:20:1 🇳🇱 KeenSystems B.V.
PTRauth2.keensystems.net
A185.42.11.20🇳🇱 KeenSystems B.V.
PTRauth2.keensystems.net
NSauth3.keensystems.nl
A2001:9a8:0:25::120:1 🇳🇱 TrueServer
PTRauth3.keensystems.nl
A87.233.221.120🇳🇱 TrueServer
PTRauth3.keensystems.nl
MXkeensystems-eu.mail.protection.outlook.com
A2a01:111:f403:ca09::5 🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A199.60.103.72🇺🇸 Cloudflare London
A199.60.103.172🇺🇸 Cloudflare London

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

AI analysis

The parent of auth1.keensystems.eu, www.keensystems.eu, and ns1.keensystems.eu is keensystems.eu.

keensystems.eu points to two IP numbers: 199.60.103.72 and 199.60.103.172.

IP numbers are shared between keensystems.eu and other host names such as emsu.de, gpsit.co.nz, bbbssun.org, primaned.eu, and 911.org.

Three name servers, auth1.keensystems.eu, auth2.keensystems.net, and auth3.keensystems.nl, are designated to keensystems.eu.

For instance, the name servers of keensystems.eu at least partially share with other domains such as keensystems.org, on3cx.net, pstn.nl, voip-pbx.nl, and 3.98.141.in-addr.arpa.

auth1.keensystems.eu, auth2.keensystems.net, and auth3.keensystems.nl each point to two IP numbers: 2a01:5860:2000::9:20:1, 185.42.9.20; 2a01:5860:a000::11:20:1, 185.42.11.20; 2001:9a8:0:25::120:1, 87.233.221.120 respectively.

The mail server, keensystems-eu.mail.protection.outlook.com, manages keensystems.eu.

The DNS record keensystems-eu.mail.protection.outlook.com resolves to the following eight IP addresses: 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.68.21, 52.101.68.29, and 52.101.73.16.

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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UJUHkPI CF johedugfp 2025-09-06