CF1760415927682-tsm20251012143351

MXLIST.NET - class.systems

Search for IP or hostnames:

class.systems checked at 2025-10-14T04:25:27.645Z 296ms 103/103/103 100% R:12

class.systems

NSns1.livedns.co.uk
A2001:8d8:fe:53:fa::1 🇩🇪 IONOS SE
PTRns1.slndns.co.uk
A217.160.81.244🇩🇪 IONOS SE
PTRns1.livedns.co.uk
NSns2.livedns.co.uk
A2001:8d8:fe:53:fa::2 🇩🇪 IONOS SE
PTRns2.slndns.co.uk
A217.160.82.244🇩🇪 IONOS SE
PTRns2.livedns.co.uk
NSns3.livedns.co.uk
A2607:f1c0:fe:53:185:132:35:244 🇺🇸 IONOS-Anycast
PTRns3.livedns.co.uk
A185.132.35.244🇩🇪 IONOS-Anycast
PTRns3.livedns.co.uk
MXclass-systems.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::d 🇮🇪 Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A213.171.195.105🇬🇧 IONOS SE
PTRmail.domain-holding.co.uk

systems

NSv0n0.nic.systems
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems

Starts with same word

Starts similarily

AI analysis

class.systems resolves to one IP number: 213.171.195.105.

Other host names, for instance wirain.com, bohemiastripeuk.co, andydearman.com, jwac.co.uk and lycamobile.email share IP numbers with class.systems.

class.systems is delegated to three name servers: ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.

class.systems at least partially shares name servers with other domains, including batteryback.org, filmj.co.uk, spaconsultancy.co.uk, brightwaterproperties.co.uk and medipex.co.uk.

Host names with two IP numbers:

ns1.livedns.co.uk: 2001:8d8:fe:53:fa::1 and 217.160.81.244

ns2.livedns.co.uk: 2001:8d8:fe:53:fa::2 and 217.160.82.244

ns3.livedns.co.uk: 2607:f1c0:fe:53:185:132:35:244 and 185.132.35.244

A single mail server handles class.systems, class-systems.mail.protection.outlook.com.

Host class-systems.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::5, 52.101.68.29, 52.101.68.32, 52.101.73.8 and 52.101.73.16.

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

NzdkVNK CF johedugfp 2025-10-14