CF1760387240393-tsm20251012143351

MXLIST.NET - class.it

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class.it checked at 2025-10-13T20:27:20.359Z 145ms 96/96/96 100% R:13

class.it

NSdns3.fastweb.it
A2001:b00:4:5:3:: 🇮🇹 Fastweb
A85.18.87.69🇮🇹 Fastweb
PTRdns3.fastweb.it
NSdns4.fastweb.it
A2001:b00:4:8:3:: 🇮🇹 Fastweb
A213.140.22.93🇮🇹 Fastweb
PTRdns4.fastweb.it
MXclass-it.mail.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A172.213.177.73🇬🇧 Microsoft

it

NSnameserver.cnr.it
NSa.dns.it
NSm.dns.it
NSr.dns.it
NSv.dns.it
NSdns.nic.it

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AI analysis

The parent of www.class.it, mail.class.it, newsletter.class.it, adserver.class.it and ftp.class.it is class.it.

class.it points to a single IP: 172.213.177.73.

Other host names, for instance static.italiaoggi.it, milanofinanza.it, c-i-a.it, salonedellostudente.com and www.milanofinanza.it share IP numbers with class.it.

class.it's delegation is to two name servers dns3.fastweb.it and dns4.fastweb.it.

class.it shares the same name server configuration as other domains, such as 122.233.2.in-addr.arpa, 86.224.2.in-addr.arpa, 218.32.93.in-addr.arpa, 11.46.93.in-addr.arpa and 98.235.2.in-addr.arpa.

Host names with two IP numbers: dns3.fastweb.it points to 2001:b00:4:5:3:: and 85.18.87.69; dns4.fastweb.it points to 2001:b00:4:8:3:: and 213.140.22.93

class.it is served by a single mail server, class-it.mail.protection.outlook.com.

The host name class-it.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::b, 52.101.68.0, 52.101.68.5, 52.101.73.15 and 52.101.73.28.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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