`key42.com`

DNSSEC	⚠️ Not signed
A	79.170.40.4^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
		PTR	`webforwards.extendcp.co.uk`
NS	`ns2.heartinternet.uk` ⭐
		A	79.170.43.3^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns2.mainnameserver.com`
NS	`ns.heartinternet.uk`
		A	79.170.40.2^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns1.mainnameserver.com`
MX	`mail.key42.com` ⭐
		A	79.170.40.141^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`mail141.extendcp.co.uk`
TXT	`v=spf1 include:secureserver.net exists:%{i}.mta.spf.extendcp.co.uk exists:%{i...`
SOA	`ns.heartinternet.uk`hostmaster@mainnameserver.com 2025-01-13 #66

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774371157

WOT: UNKNOWN (25/100)

Subdomains

mail.key42.com

Same first word

key42.com

key42.ru

Similar names

key24.com

key24.de

24key.com

key24.co.th

key24.ru

24key.pl

key24.ir

24key.ir

DNS History

6 records (4 active, 2 former)

○NSns.heartinternet.co.uk2015-07-20 → 2017-10-17 · 3 obs

● 2015-07-20 04:30:34
● 2017-10-17 08:30:18
○ 2026-03-24 17:20:36

●NSns.heartinternet.uk2026-03-24 → 2026-03-24 · 2 obs

○ 2017-10-17 08:30:18
● 2026-03-24 17:20:36

○NSns2.heartinternet.co.uk2015-07-20 → 2017-10-17 · 3 obs

● 2015-07-20 04:30:34
● 2017-10-17 08:30:18
○ 2026-03-24 17:20:36

●NSns2.heartinternet.uk2026-03-24 → 2026-03-24 · 2 obs

○ 2017-10-17 08:30:18
● 2026-03-24 17:20:36

●MXmail.key42.com2015-07-20 → 2026-03-24 · 2 obs

● 2015-07-20 04:30:34
● 2026-03-24 17:20:36

●A79.170.40.42015-07-20 → 2026-03-24 · 2 obs

● 2015-07-20 04:30:34
● 2026-03-24 17:20:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
key42.com	ns2.heartinternet.uk, ns.heartinternet.uk	-

✅ Authoritative Response

Server:79.170.43.3

NS records: ns2.heartinternet.uk, ns.heartinternet.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for key42.com (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.170.40.4`
NS	2	`ns.heartinternet.uk, ns2.heartinternet.uk`
MX	1	`mail.key42.com (pri: 10)`
TXT	1	`v=spf1 include:secureserver.net exists:%`
SOA	1	`ns.heartinternet.uk hostmaster.mainnames`

Analysis

Hierarchy

The parent of mail.key42.com is key42.com.

IP Addresses

key42.com points to a single IP number: 79.170.40.4.

Other host names, for instance pxlinternet.com, playcorks.com, fowell.org, vivotxt.co.uk and i-mail.net share IP numbers with key42.com.

Name Servers

key42.com is delegated to two name servers: ns2.heartinternet.uk and ns.heartinternet.uk.

key42.com uses the same name server setup as other domains, for instance flow-store.com, archi-vista.com, skatribute.net, airbnbme.com and rhodar.com.

key42.com at least partially shares name servers with other domains, such as arghans.net and richardsonsholidayvillages.co.uk and somerset-websitedesign.co.uk.

these name servers are commonly used together with ns2.mainnameserver.com and ns.mainnameserver.com.

Host names with one IP number:

ns2.heartinternet.uk points to: 79.170.43.3.

ns.heartinternet.uk points to: 79.170.40.2.

Mail Servers

The mail server for key42.com is mail.key42.com.

Host name mail.key42.com resolves to IP 79.170.40.141.

key42.com - robtex.com

key42.com

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