`mailserver.v21.co.uk`

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

`v21.co.uk`

	DNSSEC	⚠️ Not signed
	A	2606:4700:3032::6815:525e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	A	2606:4700:3035::ac43:c7e0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	A	77.68.64.13^{🇬🇧 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.livemail.co.uk` ⭐
	TXT	`v=spf1 a ip4:213.171.216.0/24 ip4:77.68.64.0/27 mx ~all`
	SOA	`ns1.livedns.co.uk`administrator@v21.co.uk serial=1524933823

WOT: SAFE (61/100)
WOT: SAFE (63/100)

Previously MX for

v21.co.uk

Same first word

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mailserver.lv

mailserver.dyndns.biz

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mailserver.hk.com

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mailserver.rocks

mailserver.nf

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mailserver.bid

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Similar names

DNS History

2 records (1 active, 1 former)

○A213.171.216.1142015-06-19 → 2016-07-15 · 4 obs

● 2015-06-19 22:14:26
● 2016-07-15 21:46:58
○ 2016-11-25 12:57:56
○ 2026-03-26 17:31:42

●A213.171.216.402016-11-25 → 2026-03-26 · 3 obs

○ 2016-07-15 21:46:58
● 2016-11-25 12:57:56
● 2026-03-26 17:31:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
v21.co.uk	ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk	6 records

✅ 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 v21.co.uk (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.171.216.40`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk...)

Analysis

IP Addresses

mailserver.v21.co.uk points to a single IP number: 213.171.216.40.

Other host names, for instance mailserver.djsenator.com, mailserver.picturethisframethat.co.uk, mailserver.mitchellstuxedos.com, mail.bmrider.com and mailserver.vikingsof.me share IP numbers with mailserver.v21.co.uk.

mailserver.v21.co.uk - robtex.com