DNSWHOIS.INFO - core4tec.com

Search for IP or hostnames:

core4tec.com checked at 2025-10-24T20:48:26.061Z 425ms 111/111/111 100% R:14

`core4tec.com`

NS	`ns26.ns26.de`
		A	2001:8d8:580:401:217:160:113:105 ^{🇩🇪 IONOS-AS}
			PTR	`ns6.pixelx.de`
		A	217.160.113.105^{🇩🇪 IONOS-AS}
			PTR	`ns6.pixelx.de`
NS	`ns27.ns27.de`
		A	2a01:130:2000:118:89:146:248:70 ^{🇩🇪 INTERNET AG Global Network}
			PTR	`ns7.pixelx.de`
		A	89.146.248.70^{🇩🇪 INTERNET AG Global Network}
			PTR	`ns7.pixelx.de`
NS	`ns28.ns28.de`
		A	2607:f1c0:1800:8091:74:208:254:69 ^{🇺🇸 IONOS-AS}
			PTR	`ns8.pixelx.de`
		A	74.208.254.69^{🇺🇸 IONOS-AS}
			PTR	`ns8.pixelx.de`
MX	`core4tec-com.mail.protection.outlook.com`
		A	2a01:111:f403:ca27:: ^{🇩🇪 Microsoft}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d:: ^{🇩🇪 Microsoft}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1 ^{🇩🇪 Microsoft}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2 ^{🇩🇪 Microsoft}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
A	2001:7f0:3000:512::548:245 ^{🇩🇪 PIXELX-AS}
		PTR	`r30.hallo.cloud`
A	81.209.248.245^{🇩🇪 PIXELX-AS}
		PTR	`r30.hallo.cloud`

core4tec.com

core4tec.com

core4tec.com points to two IPs: 2001:7f0:3000:512::548:245 and 81.209.248.245.

Other host names including tischlerei-hausmann.com, mail.hilfe.jetzt, r30.hallo.cloud, hilfe.jetzt and lanz.info share IP numbers with core4tec.com.

core4tec.com is delegated to three name servers: ns26.ns26.de, ns27.ns27.de and ns28.ns28.de.

core4tec.com at least partially shares name servers with other domains, including pozdravi.me, edv.it, 24-95.de, simpress.de and zentrum-zahngesundheit-ruhr.de.

These name servers are often used together with ns25.ns25.de.

Host names with two IP numbers:

ns26.ns26.de points to: 2001:8d8:580:401:217:160:113:105 and 217.160.113.105

ns27.ns27.de points to: 2a01:130:2000:118:89:146:248:70 and 89.146.248.70

ns28.ns28.de points to: 2607:f1c0:1800:8091:74:208:254:69 and 74.208.254.69

core4tec.com is handled by a single mail server, core4tec-com.mail.protection.outlook.com.

Hostname core4tec-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.

dbq