WWW.RTSAK.COM - sys4it.com

Search for IP or hostnames:

sys4it.com checked at 2025-11-04T09:15:51.644Z 253ms 90/90/90 100% R:15

`sys4it.com`

NS	`ns2.checkdomain.de`
		A	2a01:4f8:2b02:a88::106 ^{🇩🇪 Hetzner}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner}
			PTR	`ns2.checkdomain.de`
NS	`ns.checkdomain.de`
		A	2a02:2b80:101:5000::9 ^{🇩🇪 CLOUDPIT}
		A	109.237.143.11^{🇩🇪 CLOUDPIT}
			PTR	`ns1.checkdomain.de`
MX	`sys4it-com.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::b ^{🇮🇪 Microsoft}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3 ^{🇳🇱 Microsoft}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8 ^{🇳🇱 Microsoft}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::a ^{🇳🇱 Microsoft}
			PTR	`mail-as8pr05cu00202.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.21^{🇳🇱 Microsoft}
			PTR	`mail-as8pr05cu00205.inbound.protection.outlook.com`
A	20.79.183.129^{🇩🇪 Microsoft}

sys4it.com

it4sys.ch

sys4it.com

sys4it.com points to a single IP number: 20.79.183.129.

sys4it.com is delegated to two name servers: ns2.checkdomain.de and ns.checkdomain.de.

sys4it.com uses the same name server setup as other domains, for instance ummen.net, prostanorm.com, schnoor.cool, inobis.team and the-klu.eu.

Host names with two IP numbers:

The host ns2.checkdomain.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98.

The host ns.checkdomain.de points to 2a02:2b80:101:5000::9 and 109.237.143.11.

Host sys4it-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::a, 52.101.68.16, 52.101.68.21, 52.101.73.19 and 52.101.73.21.

dbq