`globalspeedhost.com`

DNSSEC	⚠️ Not signed
A	79.170.40.163^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
		PTR	`web163.extendcp.co.uk`
NS	`ns1.mainnameserver.com` ⭐ ⚠️ Not in parent delegation
		A	79.170.40.2^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns1.mainnameserver.com`
NS	`ns.mainnameserver.com`
		A	79.170.40.2^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns1.mainnameserver.com`
NS	`ns2.mainnameserver.com` ⚠️ Not in zone NS records
		A	79.170.43.3^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns2.mainnameserver.com`
MX	`mail.globalspeedhost.com` ⭐
		A	79.170.40.124^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`mail124.extendcp.co.uk`
SOA	`ns.mainnameserver.com`hostmaster@mainnameserver.com 2017-06-07 #57

`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=1774556957

Previously MX for

globalspeedhost.com

Subdomains

mail.globalspeedhost.com

Same first word

globalspeedhost.com

DNS History

10 records (5 active, 5 former)

●NSns.mainnameserver.com2026-02-22 → 2026-03-26 · 3 obs

○ 2016-11-22 18:46:38
● 2026-02-22 11:38:00
● 2026-03-26 20:53:50

●NSns1.mainnameserver.com2026-02-22 → 2026-03-26 · 3 obs

○ 2016-11-22 18:46:38
● 2026-02-22 11:38:00
● 2026-03-26 20:53:50

○NSns1.rhostjh.com2015-08-27 → 2016-11-22 · 4 obs

● 2015-08-27 05:32:58
● 2016-11-22 18:46:38
○ 2026-02-22 11:38:00
○ 2026-03-26 20:53:50

●NSns2.mainnameserver.com2026-02-22 → 2026-03-26 · 3 obs

○ 2016-11-22 18:46:38
● 2026-02-22 11:38:00
● 2026-03-26 20:53:50

○NSns2.rhostjh.com2015-08-27 → 2016-11-22 · 4 obs

● 2015-08-27 05:32:58
● 2016-11-22 18:46:38
○ 2026-02-22 11:38:00
○ 2026-03-26 20:53:50

○NSrnsx22a.justhost.com2015-08-27 → 2016-11-22 · 4 obs

● 2015-08-27 05:32:58
● 2016-11-22 18:46:38
○ 2026-02-22 11:38:00
○ 2026-03-26 20:53:50

○MXglobalspeedhost.com2015-08-27 → 2016-11-22 · 4 obs

● 2015-08-27 05:32:58
● 2016-11-22 18:46:38
○ 2026-02-22 11:38:00
○ 2026-03-26 20:53:50

●MXmail.globalspeedhost.com2026-02-22 → 2026-03-26 · 3 obs

○ 2016-11-22 18:46:38
● 2026-02-22 11:38:00
● 2026-03-26 20:53:50

○A50.87.110.772015-08-27 → 2016-11-22 · 4 obs

● 2015-08-27 05:32:58
● 2016-11-22 18:46:38
○ 2026-02-22 11:38:00
○ 2026-03-26 20:53:50

●A79.170.40.1632026-02-22 → 2026-03-26 · 3 obs

○ 2016-11-22 18:46:38
● 2026-02-22 11:38:00
● 2026-03-26 20:53:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
globalspeedhost.com	ns2.mainnameserver.com, ns1.mainnameserver.com	2 records

✅ Authoritative Response

Server:79.170.43.3

NS records: ns2.mainnameserver.com, ns1.mainnameserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for globalspeedhost.com (unsigned zone)

⏱️ Timing

Total: 984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.170.40.163`
NS	2	`ns2.mainnameserver.com, ns.mainnameserver.com`
MX	1	`mail.globalspeedhost.com (pri: 10)`
SOA	1	`ns.mainnameserver.com hostmaster.mainnam`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.mainnameserver.com, ns1.mainnameserver.com)

Analysis

Hierarchy

globalspeedhost.com is the parent of mail.globalspeedhost.com.

IP Addresses

globalspeedhost.com resolves to one IP number: 79.170.40.163.

other host names including hermantechnology.com, mikehaken.co.uk, mail.tegralink.com, mail.e4ltd.co.uk and workinghealth.org.uk share IP numbers with globalspeedhost.com.

Name Servers

globalspeedhost.com is delegated to three name servers ns1.mainnameserver.com, ns2.mainnameserver.com and ns.mainnameserver.com.

globalspeedhost.com at least partially shares name servers with other domains, for instance afmdirect.com, stephenwhitton.net, smithandsaunders.com, fittingsoftwaresolutions.com and quarza.net.

These name servers are commonly used alongside ns.heartinternet.co.uk and ns2.heartinternet.co.uk.

Host names with one IP number:

ns1.mainnameserver.com points to 79.170.40.2.

ns2.mainnameserver.com points to 79.170.43.3.

ns.mainnameserver.com points to 79.170.40.2.

Host names that point to 79.170.40.2: ns1.mainnameserver.com, ns.mainnameserver.com.

Mail Servers

globalspeedhost.com is handled by a single mail server, mail.globalspeedhost.com.

mail.globalspeedhost.com resolves to IP 79.170.40.124.

globalspeedhost.com - robtex.com