MXLIST.NET - guardsystem.pl

Search for IP or hostnames:

guardsystem.pl checked at 2025-11-09T00:32:59.462Z 580ms 106/106/106 100% R:17

`guardsystem.pl`

NS	`dns2.home.pl`
		A	2001:8d8:fe:53:6870::2 ^{🇩🇪 IONOS-AS}
			PTR	`dns2.home.pl`
		A	217.160.81.248^{🇩🇪 IONOS-AS}
			PTR	`dns2.home.pl`
NS	`dns3.home.pl`
		A	2607:f1c0:fe:53:185:132:34:251 ^{🇺🇸 IONOS-ANYCAST}
			PTR	`dns3.home.pl`
		A	185.132.34.251^{🇩🇪 IONOS-ANYCAST}
			PTR	`dns3.home.pl`
NS	`dns.home.pl`
		A	2001:8d8:fe:53:6870::1 ^{🇩🇪 IONOS-AS}
			PTR	`dns.home.pl`
		A	217.160.80.244^{🇩🇪 IONOS-AS}
			PTR	`dns.home.pl`
MX	`guardsystem-pl.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::b ^{🇮🇪 Microsoft}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d ^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f ^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5 ^{🇳🇱 Microsoft}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
A	213.25.195.39^{🇵🇱 TPNET}

econtract.guardsystem.pl

poczta.guardsystem.pl

guardsystem.pl

guardsystem.jp

guardsystem.ru

guardsystem.jp

guardsystem.ru

systemguard.com

guardsystem.pl

systemguard.co.uk

systemguard.com.ar

guardsystem.pl is a parent of econtract.guardsystem.pl and poczta.guardsystem.pl.

guardsystem.pl points to a single IP: 213.25.195.39.

Other host names such as gannet.pl and mail.gannet.pl share IP numbers with guardsystem.pl.

guardsystem.pl is delegated to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.

guardsystem.pl partially shares name servers with other domains; examples include ekt.pl, cloudserver3124173.home.pl, atmsystem.pl, kwazar.pl and sylwetka.org.

Host names with two IP numbers:

dns2.home.pl points to 2001:8d8:fe:53:6870::2 and 217.160.81.248.

dns3.home.pl points to 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251.

dns.home.pl points to 2001:8d8:fe:53:6870::1 and 217.160.80.244.

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

Hostname guardsystem-pl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::5, 52.101.68.3, 52.101.68.16, 52.101.68.32 and 52.101.73.19.

dbq