`mailserver.csmuser.com`

	DNSSEC	⚠️ Not signed
	A	213.171.216.40^{🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd}

`csmuser.com`

	DNSSEC	⚠️ Not signed
	A	77.68.64.19^{🇬🇧 IONOS-AS77.68.0.0/17 Fasthosts Internet Ltd}
	NS	`ns1.livedns.co.uk` ⭐
	NS	`ns2.livedns.co.uk`
	NS	`ns3.livedns.co.uk`
	MX	`mailserver.csmuser.com` ⭐
	TXT	`v=spf1 mx a include:_spf.livemail.co.uk ~all`
	SOA	`ns1.livedns.co.uk`admin@csmuser.com serial=1559587443

MX for

csmuser.com

Same first word

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mailserver.systems

mailserver.tokyo

mailserver.lv

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mailserver.id

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mailserver.s3.nl-ams.scw.cloud

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mailserver.com.my

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mailserver.rocks

mailserver.nf

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Similar names

DNS History

1 record (1 active, 0 former)

●A213.171.216.402020-03-12 → 2026-04-13 · 2 obs

● 2020-03-12 08:06:26
● 2026-04-13 20:02:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
csmuser.com	ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk	-

✅ Authoritative Response

Server:217.160.81.244

NS records: ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csmuser.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.171.216.40`

Analysis

Mail Server Role

mailserver.csmuser.com is the mail server for csmuser.com.

IP Addresses

mailserver.csmuser.com points to a single IP number: 213.171.216.40.

other host names for instance mailserver.mcilraith.co.uk, mailserver.marklawsondesign.com, mailserver.bridalbusiness.co.uk, mailserver.stubbornmuletravel.com and mailserver.wardys.net share IP numbers with mailserver.csmuser.com.

mailserver.csmuser.com - robtex.com