CF1757874678121-tsm20250914164358

DNSWHOIS.INFO - challenge4change.org

Search for IP or hostnames:

challenge4change.org checked at 2025-09-14T18:31:18.100Z 309ms 143/143/143 100% R:15

challenge4change.org

MXeu-smtp-inbound-1.mimecast.com
A91.220.42.201🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.211🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.241🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.201🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.211🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.241🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
MXeu-smtp-inbound-2.mimecast.com
A91.220.42.201🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.211🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.241🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.201🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.211🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.241🇬🇧 MIMECAST-UK
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
NSultra101.uk2.net
A77.92.66.24🇬🇧 UK2Group
PTRdns1.uk.chimera.uk2group.com
NSultra102.uk2.net
A77.92.66.26🇬🇧 UK2Group
PTRdns3.uk.chimera.uk2group.com
MXchallenge4change-org.mail.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A109.228.51.40🇬🇧 IONOS SE

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

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Starts with same word

Starts similarily

AI analysis

The parent of hostmaster.challenge4change.org is challenge4change.org.

challenge4change.org refers to a single IP address, which is 109.228.51.40.

Two name servers, ultra101.uk2.net and ultra102.uk2.net, are delegated by challenge4change.org.

The name server setup of challenge4change.org is shared with other domains such as screeds.co.uk, graemebarnett.co.uk, mwam.co.uk, feltonslaw.com, and irisbase.co.uk.

The domain challenge4change.org shares at least some of its name servers with other domains such as grupotco.co, centroloffice.co.uk, friendster.co.uk, 50012.co.uk, and destinationmoon.org.

ultra101.uk2.net and ultra102.uk2.net both point to separate IP numbers: 77.92.66.24 and 77.92.66.26 respectively.

Three mail servers, eu-smtp-inbound-1.mimecast.com, eu-smtp-inbound-2.mimecast.com, and challenge4change-org.mail.protection.outlook.com, manage challenge4change.org.

Other domains such as oakleycapital.com, olliers.com, dataminesoftware.com, altium.ch, and tridenthotel.com share at least a portion of their mail servers with challenge4change.org.

eu-smtp-inbound-1.mimecast.com, eu-smtp-inbound-2.mimecast.com, and challenge4change-org.mail.protection.outlook.com have different IP number assignments. eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com both point to six IP numbers: 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211, and 195.130.217.241. In contrast, challenge4change-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::d, 52.101.68.3, 52.101.68.27, 52.101.68.36, and 52.101.73.26.

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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