CF1761093916574-tsm20251017082432

DNSWHOIS.INFO - class.systems

Search for IP or hostnames:

class.systems checked at 2025-10-22T00:45:16.546Z 182ms 103/103/103 100% R:12

class.systems

NSns1.livedns.co.uk
A2001:8d8:fe:53:fa::1 ๐Ÿ‡ฉ๐Ÿ‡ช IONOS SE
PTRns1.slndns.co.uk
A217.160.81.244๐Ÿ‡ฉ๐Ÿ‡ช IONOS SE
PTRns1.livedns.co.uk
NSns2.livedns.co.uk
A2001:8d8:fe:53:fa::2 ๐Ÿ‡ฉ๐Ÿ‡ช IONOS SE
PTRns2.slndns.co.uk
A217.160.82.244๐Ÿ‡ฉ๐Ÿ‡ช IONOS SE
PTRns2.livedns.co.uk
NSns3.livedns.co.uk
A2607:f1c0:fe:53:185:132:35:244 ๐Ÿ‡บ๐Ÿ‡ธ IONOS-Anycast
PTRns3.livedns.co.uk
A185.132.35.244๐Ÿ‡ฉ๐Ÿ‡ช IONOS-Anycast
PTRns3.livedns.co.uk
MXclass-systems.mail.protection.outlook.com
A2a01:111:f403:ca04::2 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::d ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.11๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.24๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A213.171.195.105๐Ÿ‡ฌ๐Ÿ‡ง 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 including 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, for instance 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 points to: 2001:8d8:fe:53:fa::1 and 217.160.81.244.

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

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

class.systems is handled by a single mail server, class-systems.mail.protection.outlook.com.

Host class-systems.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::4, 52.101.68.12, 52.101.73.6, 52.101.73.11 and 52.101.73.24.

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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fdjilER CF johedugfp 2025-10-22