mchw.org.uk - robtex.com

mchw.org.uk

DNSSEC⚠️ Not signed
A185.199.220.51🇬🇧 KRYSTAL185.199.220.0/22
PTRgold-lon1.cloudhosting.uk
NSns1.browncowhosting.co.uk ⭐
A77.72.0.13🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd
PTRns1.cloudhosting.co.uk
NSns2.browncowhosting.co.uk
A139.162.254.53🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies
PTRns2.cloudhosting.co.uk
MXmchw-org-uk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
TXT0+fCJOXWah/MhFGkVMV31k30tuLX2p3HxwvH++58nt+wAIbpkDtHnitTgrURIPuvu56N6osQ3z1Jy...
TXTv=spf1 include:relay.k.io ip4:185.199.220.51 ip4:77.72.0.154 include:spf.prot...
TXTMS=ms68282457
SOAns1.browncowhosting.co.ukchris@browncow.co.uk 2026-06-28 #1

org.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
TXT#Timestamp: 1786586100
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1786586102
rank #589707 globally
rank #33768 in the tld
WOT: SAFE (71/100)

Subdomains

mail.mchw.org.uk

Same first word

mchw.cn
mchw.co.nz
mchw.de
mchw.org.uk
mchw.com

Similar names

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whmc.at
mcwh.org
whcm.net
chmw.com
mcwh.net
wcmh.net
cwhm.net
mhwc.ru
whmc.ca
hwcm.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.browncowhosting.co.ukns2.browncowhosting.co.ukns.heartinternet.co.ukns2.heartinternet.co.ukMXmchw-org-uk.mail.protection.outlook.comcluster3.eu.messagelabs.comcluster3a.eu.messagelabs.commail.mchw.org.ukA185.199.220.5177.72.0.15479.170.40.41
○NSns.heartinternet.co.uk2015-05-26 → 2017-01-28 · 4 obs
● 2015-05-26 21:14:26
● 2017-01-28 19:21:20
○ 2018-07-20 16:34:38
○ 2026-08-13 02:43:36
●NSns1.browncowhosting.co.uk2018-07-20 → 2026-08-13 · 3 obs
○ 2017-01-28 19:21:20
● 2018-07-20 16:34:38
● 2026-08-13 02:43:36
●NSns2.browncowhosting.co.uk2018-07-20 → 2026-08-13 · 3 obs
○ 2017-01-28 19:21:20
● 2018-07-20 16:34:38
● 2026-08-13 02:43:36
○NSns2.heartinternet.co.uk2015-05-26 → 2017-01-28 · 4 obs
● 2015-05-26 21:14:26
● 2017-01-28 19:21:20
○ 2018-07-20 16:34:38
○ 2026-08-13 02:43:36
○MXcluster3.eu.messagelabs.com2016-03-23 → 2018-07-20 · 5 obs
○ 2015-12-17 11:34:02
● 2016-03-23 00:57:48
● 2018-07-20 16:34:38
○ 2026-06-14 11:38:18
○ 2026-08-13 02:43:36
○MXcluster3a.eu.messagelabs.com2016-03-23 → 2018-07-20 · 5 obs
○ 2015-12-17 11:34:02
● 2016-03-23 00:57:48
● 2018-07-20 16:34:38
○ 2026-06-14 11:38:18
○ 2026-08-13 02:43:36
○MXmail.mchw.org.uk2015-05-26 → 2015-12-17 · 4 obs
● 2015-05-26 21:14:26
● 2015-12-17 11:34:02
○ 2016-03-23 00:57:48
○ 2026-08-13 02:43:36
●MXmchw-org-uk.mail.protection.outlook.com2026-06-14 → 2026-08-13 · 3 obs
○ 2018-07-20 16:34:38
● 2026-06-14 11:38:18
● 2026-08-13 02:43:36
●A185.199.220.512026-06-14 → 2026-08-13 · 3 obs
○ 2018-07-20 16:34:38
● 2026-06-14 11:38:18
● 2026-08-13 02:43:36
○A77.72.0.1542018-07-20 → 2018-07-20 · 4 obs
○ 2017-01-28 19:21:20
● 2018-07-20 16:34:38
○ 2026-06-14 11:38:18
○ 2026-08-13 02:43:36
○A79.170.40.412015-05-26 → 2017-01-28 · 4 obs
● 2015-05-26 21:14:26
● 2017-01-28 19:21:20
○ 2018-07-20 16:34:38
○ 2026-08-13 02:43:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ukdns1.nic.uk, nsd.nic.uk, dns3.nic.uk, nsb.nic.uk...-
mchw.org.ukns1.browncowhosting.co.uk, ns2.browncowhosting.co.uk-

✅ Authoritative Response

Server:139.162.254.53

NS records: ns1.browncowhosting.co.uk, ns2.browncowhosting.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mchw.org.uk (unsigned zone)

⏱️ Timing

Total: 722ms | Queries: -

📄 Records

TypeCountSample Data
A1185.199.220.51
NS2ns1.browncowhosting.co.uk, ns2.browncowhosting.co.uk
MX1mchw-org-uk.mail.protection.outlook.com
TXT30+fCJOXWah/MhFGkVMV31k30tuLX2p3HxwvH++58, v=spf1 include:relay.k.io ip4:185.199.22...
SOA1ns1.browncowhosting.co.uk chris.browncow

Analysis

Hierarchy

The domain mail.mchw.org.uk falls under the parent mchw.org.uk.

IP Addresses

mchw.org.uk resolves to one IP address: 185.199.220.51.

hostbright.co.uk, www.fms.co.za, mail.inpower.co.za and two other host names share IP numbers with mchw.org.uk.

Name Servers

mchw.org.uk is delegated to two name servers: ns1.browncowhosting.co.uk and ns2.browncowhosting.co.uk.

mchw.org.uk shares the same authoritative DNS setup with other domains, including browncow.co.uk and svfp.org.uk.

mchw.org.uk shares at least some of its name servers with other domains, such as browncowhosting.co.uk.

These name servers are often deployed together with the name servers ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.cloudhosting.co.uk and ns2.cloudhosting.co.uk.

Each of ns1.browncowhosting.co.uk and ns2.browncowhosting.co.uk has one IP address: ns1.browncowhosting.co.uk uses 77.72.0.13 and ns2.browncowhosting.co.uk uses 139.162.254.53.

Mail Servers

Mail for mchw.org.uk is handled by a single mail server, mchw-org-uk.mail.protection.outlook.com.

mchw-org-uk.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.21, 52.101.73.4, 52.101.73.6 and 5 others.