DNSWHOIS.INFO - net4u.pl

Search for IP or hostnames:

net4u.pl checked at 2025-09-07T06:42:26.761Z 643ms 86/86/86 100% R:26

`net4u.pl`

NS	`ns1.makolab.pl`
		A	193.239.136.62^{🇵🇱 MAKOLAB}
			PTR	`ns1.makolab.pl`
NS	`ns2.makolab.pl`
		A	87.98.233.161^{🇵🇱 OVH}
			PTR	`ns2.makolab.pl`
NS	`ns4.makolab.pl`
		A	193.239.137.4^{🇵🇱 MAKOLAB}
			PTR	`ns4.makolab.pl`
MX	`net4u-pl.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::9 ^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e ^{🇮🇪 Microsoft}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::a ^{🇳🇱 Microsoft}
			PTR	`mail-as8pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c ^{🇳🇱 Microsoft}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`

The parent of dns22.net4u.pl, dns1.net4u.pl, mx2.net4u.pl, mail2.net4u.pl, and dns2.net4u.pl is net4u.pl.

Three name servers, ns1.makolab.pl, ns2.makolab.pl, and ns4.makolab.pl, are delegated to net4u.pl.

The domain net4u.pl shares at least some of its name servers with other domains such as semiconductors.pl, sopek.net, makolab.net, kreative-einladungskarten.com, and 137.239.193.in-addr.arpa.

The name servers panel6-dns.makolab.pl, panel8.makolab.pl, and panel2-dns.net4u.pl are frequently utilized in conjunction.

The DNS record net4u-pl.mail.protection.outlook.com resolves to the following eight IP addresses: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::c, 52.101.68.27, 52.101.73.11, 52.101.73.26, and 52.101.73.30.

dbq