WWW.RTSAK.COM - coefficient.nl

Search for IP or hostnames:

coefficient.nl checked at 2025-11-18T17:03:50.468Z 635ms 88/88/88 100% R:13 allDone:true timedOut:false

`coefficient.nl`

NS	`ns1.case-internet.nl`
		A	91.230.51.34^{🇳🇱 Bitbunker BV}
			PTR	`ns1.case-internet.nl`
NS	`ns2.case-internet.nl`
		A	194.122.23.246^{🇳🇱 KPN}
			PTR	`ns2.case-internet.nl`
MX	`coefficient-nl.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::1 ^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b ^{🇮🇪 Microsoft}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e ^{🇮🇪 Microsoft}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5 ^{🇳🇱 Microsoft}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00403.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	91.230.51.51^{🇳🇱 Bitbunker BV}
		PTR	`da6.case-internet.nl`

coefficient.nl resolves to one IP number: 91.230.51.51.

other host names including case.to, mail.da6.case-internet.nl, scanmail.nl, mail.origene.de and illbruck.net share IP numbers with coefficient.nl.

coefficient.nl is delegated to two name servers ns1.case-internet.nl and ns2.case-internet.nl.

coefficient.nl shares the same name server setup as other domains, for instance verspui.de, lekkerkerker.at, sqzi.nl, stichtingglas.com and marvel.be.

coefficient.nl at least partially shares name servers with other domains, for instance bitbunker.nl, verveka.eu, zwijnenburgmode.nl, trimem.com and dagjeleerdam.nl.

Host names with one IP number:

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

Host coefficient-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::5, 52.101.68.0, 52.101.68.3, 52.101.68.32 and 52.101.73.19.

dbq