CF1759203343916-tsm20250929235914

WWW.ROBTEX.COM - master-class.co

Search for IP or hostnames:

master-class.co checked at 2025-09-30T03:35:43.892Z 262ms 168/168/168 100% R:16

master-class.co

NSns01.one.com
A2001:67c:28cc::10ONECOM-INFRA
PTRns01.one.com
A195.206.121.10ONECOM-INFRA
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 One.com
PTRns02.one.com
A185.10.11.10One.com
PTRns02.one.com
MXmasterclass-co01e.mail.protection.outlook.com
A2a01:111:f403:ca0b::🇬🇧 Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::1🇬🇧 Microsoft
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2🇬🇧 Microsoft
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1🇬🇧 Microsoft
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0🇬🇧 Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.1🇬🇧 Microsoft
PTRmail-lo0p265cu00201.inbound.protection.outlook.com
A52.101.89.2🇬🇧 Microsoft
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.2🇬🇧 Microsoft
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
A2a02:2350:5:10e:8046:da27:e5a2:88c1🇩🇰 One.com
A46.30.215.40🇩🇰 One.com
PTRwebcluster2.webpod15-cph3.one.com

co

NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co

Starts with same word

Starts similarily

AI analysis

master-class.co points to two IPs: 2a02:2350:5:10e:8046:da27:e5a2:88c1 and 46.30.215.40.

Other host names, for instance kimjonsson.dk, dangren.se, catebeauty.com, architektur.krammer.at and special-life.nl share IP numbers with master-class.co.

Two name servers ns01.one.com and ns02.one.com are delegated to master-class.co.

master-class.co uses the same name server configuration as other domains, such as vestfyn.net, kredia.nu, sodiumbatteryhub.com, taphouse.dk and energiborr.com.

Host names with two IPs:

ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10.

ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.

master-class.co is handled by a single mail server, masterclass-co01e.mail.protection.outlook.com.

masterclass-co01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.2.

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

HPoKAoo CF johedugfp 2025-09-30