`ourheartcentre.com`

DNSSEC	⚠️ Not signed
A	41.185.65.158^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
		PTR	`nsp01-cvps01.hostserv.co.za`
NS	`myserver.ns.1-grid.co.uk` ⭐
		A	41.185.64.61^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`vpsns3.ns.1-grid.com`
NS	`myserver.ns.1-grid.co.za`
		A	41.185.64.11^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`ns2.westcoastwebdesign.biz`
			PTR	`sa2.2beards.co`
			PTR	`ns2.digitalzoohosting.com`
			PTR	`ns2.stormbiz.zone`
			PTR	`ns2.blackspiderhost.co.za`
			PTR	`ns2.computerkit.co.za`
			PTR	`ns2.digitalzoo.co.za`
			PTR	`ns2.divinehost.co.za`
			PTR	`ns2.firstfruits.co.za`
			PTR	`lnx2.gonline.co.za`
			PTR	`ns2.itsomehosting.co.za`
			PTR	`ns2.shimahosting.co.za`
			PTR	`ns2.titandns.co.za`
NS	`myserver.ns.1-grid.com`
		A	41.185.64.10^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`ns1.westcoastwebdesign.biz`
			PTR	`sa1.2beards.co`
			PTR	`ns1.digitalzoohosting.com`
			PTR	`ns1.stormbiz.zone`
			PTR	`ns1.blackspiderhost.co.za`
			PTR	`ns1.computerkit.co.za`
			PTR	`ns1.digitalzoo.co.za`
			PTR	`ns1.divinehost.co.za`
			PTR	`ns1.firstfruits.co.za`
			PTR	`lnx1.gonline.co.za`
			PTR	`ns1.itsomehosting.co.za`
			PTR	`ns1.shimahosting.co.za`
			PTR	`ns1.titandns.co.za`
			PTR	`vpsns1.cpt.wa.co.za`
NS	`myserver.ns.1-grid.net`
		A	41.185.64.64^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`vpsns4.ns.1-grid.com`
MX	`1-grid-mx01.co.za` ⭐
		A	41.185.250.20^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter02.hostserv.co.za`
		A	41.185.250.30^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter03.hostserv.co.za`
		A	41.185.250.50^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter05.hostserv.co.za`
		A	41.185.250.60^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter06.hostserv.co.za`
		A	41.185.250.70^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter07.hostserv.co.za`
		A	41.185.250.80^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter08.hostserv.co.za`
		A	41.185.250.90^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter09.hostserv.co.za`
		A	41.185.250.100^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter10.hostserv.co.za`
MX	`1-grid-mx02.com` ⭐
		A	41.185.249.20^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter02.hostserv.co.za`
		A	41.185.249.30^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter03.hostserv.co.za`
		A	41.185.249.50^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter05.hostserv.co.za`
		A	41.185.249.60^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter06.hostserv.co.za`
		A	41.185.249.70^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter07.hostserv.co.za`
		A	41.185.249.80^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter08.hostserv.co.za`
		A	41.185.249.90^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter09.hostserv.co.za`
		A	41.185.249.100^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter10.hostserv.co.za`
MX	`1-grid-mx03.co.za` ⭐
		A	41.61.250.20^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter02.hostserv.co.za`
		A	41.61.250.30^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter03.hostserv.co.za`
		A	41.61.250.50^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter05.hostserv.co.za`
		A	41.61.250.60^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter06.hostserv.co.za`
		A	41.61.250.80^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter08.hostserv.co.za`
		A	41.61.250.90^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter09.hostserv.co.za`
		A	41.61.250.100^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter10.hostserv.co.za`
MX	`1-grid-mx04.com` ⭐
		A	41.61.249.20^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter02.hostserv.co.za`
		A	41.61.249.30^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter03.hostserv.co.za`
		A	41.61.249.50^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter05.hostserv.co.za`
		A	41.61.249.60^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter06.hostserv.co.za`
		A	41.61.249.70^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter07.hostserv.co.za`
		A	41.61.249.80^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter08.hostserv.co.za`
		A	41.61.249.90^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter09.hostserv.co.za`
		A	41.61.249.100^{🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object}
			PTR	`spamtitan-filter10.hostserv.co.za`
TXT	`v=spf1 include:relay.mailchannels.net ~all`
SOA	`myserver.ns.1-grid.co.uk`hostmaster@ourheartcentre.com 2026-03-30 #1

`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=1778511391

Same first word

ourheartcentre.com

DNS History

9 records (9 active, 0 former)

●NSmyserver.ns.1-grid.co.uk2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●NSmyserver.ns.1-grid.co.za2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●NSmyserver.ns.1-grid.com2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●NSmyserver.ns.1-grid.net2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●MX1-grid-mx01.co.za2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●MX1-grid-mx02.com2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●MX1-grid-mx03.co.za2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●MX1-grid-mx04.com2026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

●A41.185.65.1582026-04-27 → 2026-05-11 · 2 obs

● 2026-04-27 12:28:14
● 2026-05-11 15:25:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ourheartcentre.com	myserver.ns.1-grid.co.uk, myserver.ns.1-grid.co.za, myserver.ns.1-grid.com, myserver.ns.1-grid.net	1 record

✅ Authoritative Response

Server:41.185.64.61

NS records: myserver.ns.1-grid.co.uk, myserver.ns.1-grid.co.za, myserver.ns.1-grid.com, myserver.ns.1-grid.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ourheartcentre.com (unsigned zone)

⏱️ Timing

Total: 1207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`41.185.65.158`
NS	4	`myserver.ns.1-grid.co.uk, myserver.ns.1-grid.com...`
MX	4	`1-grid-mx02.com (pri: 5), 1-grid-mx01.co.za (pri: 5)...`
TXT	1	`v=spf1 include:relay.mailchannels.net ~a`
SOA	1	`myserver.ns.1-grid.co.uk hostmaster.ourh`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (myserver.ns.1-grid.com)

Analysis

IP Addresses

ourheartcentre.com resolves to one IP number: 41.185.65.158.

Name Servers

ourheartcentre.com is delegated to four name servers: myserver.ns.1-grid.com, myserver.ns.1-grid.net, myserver.ns.1-grid.co.uk and myserver.ns.1-grid.co.za.

ourheartcentre.com at least partially shares name servers with other domains, for instance strategnos.com, shepherdstree.co.za, buildingwalls.co.za, foerdertechnik.co.za and timberhomes.co.za.

these name servers are often used together with vpsns1.cpt.wa.co.za, vpsns2.cpt.wa.co.za, ns1.ah-lnx.co.za and ns2.ah-lnx.co.za.

Host names with one IP number: myserver.ns.1-grid.com points to 41.185.64.10; myserver.ns.1-grid.net points to 41.185.64.64; myserver.ns.1-grid.co.uk points to 41.185.64.61; myserver.ns.1-grid.co.za points to 41.185.64.11.

Mail Servers

Four mail servers handle ourheartcentre.com: 1-grid-mx02.com, 1-grid-mx04.com, 1-grid-mx01.co.za and 1-grid-mx03.co.za.

ourheartcentre.com shares some mail servers with other domains, at least partially, for instance hww.co.za, impalabolt.co.za, fhsc.co.za, skyraiders.co.za and mobilemedicine.co.za.

Eight IP numbers:

1-grid-mx02.com points to: 41.185.249.20, 41.185.249.30, 41.185.249.50, 41.185.249.60, 41.185.249.70, 41.185.249.80, 41.185.249.90 and 41.185.249.100.

1-grid-mx04.com points to: 41.61.249.20, 41.61.249.30, 41.61.249.50, 41.61.249.60, 41.61.249.70, 41.61.249.80, 41.61.249.90 and 41.61.249.100.

1-grid-mx01.co.za points to: 41.185.250.20, 41.185.250.30, 41.185.250.50, 41.185.250.60, 41.185.250.70, 41.185.250.80, 41.185.250.90 and 41.185.250.100.

Seven IP numbers:

1-grid-mx03.co.za points to: 41.61.250.20, 41.61.250.30, 41.61.250.50, 41.61.250.60, 41.61.250.80, 41.61.250.90 and 41.61.250.100.

ourheartcentre.com - robtex.com