MXLIST.NET - concentric.it

Search for IP or hostnames:

concentric.it checked at 2025-11-12T14:59:58.717Z 195ms 88/88/88 100% R:17 allDone:true timedOut:false

`concentric.it`

NS	`dns1.regdom.it`
		A	194.69.192.4^{🇮🇹 Planetel}
			PTR	`dns1.ancara.net`
NS	`dns2.regdom.it`
		A	92.243.15.25^{🇫🇷 Gandi Hosting and Services}
			PTR	`dns2.regdom.it`
MX	`concentric-it.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::b ^{🇮🇪 Microsoft}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1 ^{🇳🇱 Microsoft}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4 ^{🇳🇱 Microsoft}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c ^{🇳🇱 Microsoft}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
A	34.251.90.54^{🇮🇪 Amazon}
		PTR	`ec2-34-251-90-54.eu-west-1.compute.amazonaws.com`

concentric.it resolves to one IP number: 34.251.90.54.

Other host names such as ec2-34-251-90-54.eu-west-1.compute.amazonaws.com and authelsys.com share IP numbers with concentric.it.

concentric.it is delegated to two name servers dns1.regdom.it and dns2.regdom.it.

concentric.it shares the same name server setup as other domains, for instance cdanet.it, rdd.li, reteasteonline.com, procedureconcorsuali.net and efoamilano.it.

concentric.it shares at least some name servers with other domains, for example ribote.net, vercolab.com and ribote.it.

Host names with one IP number:

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

Host concentric-it.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::c, 52.101.68.0, 52.101.68.15, 52.101.68.25 and 52.101.73.4.

dbq