`gcc-sd.com`

DNSSEC	⚠️ Not signed
A	41.185.8.154^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
		PTR	`srv82.hostserv.co.za`
NS	`linus.ns.1-grid.co.uk` ⭐
		A	41.185.8.21^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`ns1.jcwdns.biz`
			PTR	`ns1.jcwhosting.biz`
			PTR	`ns1.westcoastwebdesign.biz`
			PTR	`ns1.allkaruur.com`
			PTR	`ns1.blueflowmedia.com`
			PTR	`ns1.goldeninternethosting.com`
			PTR	`ns1.jcwdns.com`
			PTR	`ns1.talagu.com`
			PTR	`ns1.vilhogideon.com`
			PTR	`ns1.vtechits.com`
			PTR	`ns1.jcwhosting.in`
			PTR	`ns1.globuz.info`
			PTR	`ns1.jcwdns.info`
			PTR	`ns1.jcwhosting.info`
			PTR	`ns3.chikomo.net`
			PTR	`ns1.dothehosting.net`
			PTR	`ns1.jcwdns.net`
			PTR	`ns1.jcwhosting.net`
			PTR	`ns1.megabyteserver.net`
			PTR	`ns1.serve-hosting.net`
			PTR	`ns3.serve-hosting.net`
			PTR	`ns1.somclick.net`
			PTR	`ns1.jcwdns.org`
			PTR	`ns1.jcwhosting.org`
			PTR	`ns1.jcwdns.us`
			PTR	`ns1.amia.co.za`
			PTR	`ns1.dextrad.co.za`
			PTR	`ns1.domainandhosting.co.za`
			PTR	`lnx1.gonline.co.za`
			PTR	`ns1.jcwdns.co.za`
			PTR	`ns1.localdns.co.za`
			PTR	`ns1.localdns2.co.za`
			PTR	`ns1.moilaconnects.co.za`
			PTR	`ns1.moilahosting.co.za`
			PTR	`ns1.sanlouis-designs.co.za`
			PTR	`ns1.the-fishbowl.co.za`
			PTR	`ns1.zprohosting.co.za`
			PTR	`cdns1.cpt.wa.co.za`
NS	`linus.ns.1-grid.co.za`
		A	41.185.8.22^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`ns2.jcwdns.biz`
			PTR	`ns2.jcwhosting.biz`
			PTR	`ns2.westcoastwebdesign.biz`
			PTR	`ns2.allkaruur.com`
			PTR	`ns2.blueflowmedia.com`
			PTR	`ns2.goldeninternethosting.com`
			PTR	`ns2.jcwdns.com`
			PTR	`ns2.talagu.com`
			PTR	`ns2.vilhogideon.com`
			PTR	`ns2.vtechits.com`
			PTR	`ns2.jcwhosting.in`
			PTR	`ns2.globuz.info`
			PTR	`ns2.jcwdns.info`
			PTR	`ns2.jcwhosting.info`
			PTR	`ns4.chikomo.net`
			PTR	`ns2.dothehosting.net`
			PTR	`ns2.jcwdns.net`
			PTR	`ns2.jcwhosting.net`
			PTR	`ns2.megabyteserver.net`
			PTR	`ns2.serve-hosting.net`
			PTR	`ns4.serve-hosting.net`
			PTR	`ns2.somclick.net`
			PTR	`ns2.jcwdns.org`
			PTR	`ns2.jcwhosting.org`
			PTR	`ns2.jcwdns.us`
			PTR	`ns2.amia.co.za`
			PTR	`ns2.dextrad.co.za`
			PTR	`ns3.dextrad.co.za`
			PTR	`ns2.domainandhosting.co.za`
			PTR	`ns3.domainandhosting.co.za`
			PTR	`ns4.domainandhosting.co.za`
			PTR	`lnx2.gonline.co.za`
			PTR	`ns2.jcwdns.co.za`
			PTR	`ns2.localdns.co.za`
			PTR	`ns2.localdns2.co.za`
			PTR	`ns2.moilaconnects.co.za`
			PTR	`ns2.moilahosting.co.za`
			PTR	`ns2.sanlouis-designs.co.za`
			PTR	`ns2.the-fishbowl.co.za`
			PTR	`ns2.zprohosting.co.za`
			PTR	`cdns2.cpt.wa.co.za`
NS	`linus.ns.1-grid.com`
		A	41.185.8.21^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`ns1.jcwdns.biz`
			PTR	`ns1.jcwhosting.biz`
			PTR	`ns1.westcoastwebdesign.biz`
			PTR	`ns1.allkaruur.com`
			PTR	`ns1.blueflowmedia.com`
			PTR	`ns1.goldeninternethosting.com`
			PTR	`ns1.jcwdns.com`
			PTR	`ns1.talagu.com`
			PTR	`ns1.vilhogideon.com`
			PTR	`ns1.vtechits.com`
			PTR	`ns1.jcwhosting.in`
			PTR	`ns1.globuz.info`
			PTR	`ns1.jcwdns.info`
			PTR	`ns1.jcwhosting.info`
			PTR	`ns3.chikomo.net`
			PTR	`ns1.dothehosting.net`
			PTR	`ns1.jcwdns.net`
			PTR	`ns1.jcwhosting.net`
			PTR	`ns1.megabyteserver.net`
			PTR	`ns1.serve-hosting.net`
			PTR	`ns3.serve-hosting.net`
			PTR	`ns1.somclick.net`
			PTR	`ns1.jcwdns.org`
			PTR	`ns1.jcwhosting.org`
			PTR	`ns1.jcwdns.us`
			PTR	`ns1.amia.co.za`
			PTR	`ns1.dextrad.co.za`
			PTR	`ns1.domainandhosting.co.za`
			PTR	`lnx1.gonline.co.za`
			PTR	`ns1.jcwdns.co.za`
			PTR	`ns1.localdns.co.za`
			PTR	`ns1.localdns2.co.za`
			PTR	`ns1.moilaconnects.co.za`
			PTR	`ns1.moilahosting.co.za`
			PTR	`ns1.sanlouis-designs.co.za`
			PTR	`ns1.the-fishbowl.co.za`
			PTR	`ns1.zprohosting.co.za`
			PTR	`cdns1.cpt.wa.co.za`
NS	`linus.ns.1-grid.net`
		A	41.185.8.22^{🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object}
			PTR	`ns2.jcwdns.biz`
			PTR	`ns2.jcwhosting.biz`
			PTR	`ns2.westcoastwebdesign.biz`
			PTR	`ns2.allkaruur.com`
			PTR	`ns2.blueflowmedia.com`
			PTR	`ns2.goldeninternethosting.com`
			PTR	`ns2.jcwdns.com`
			PTR	`ns2.talagu.com`
			PTR	`ns2.vilhogideon.com`
			PTR	`ns2.vtechits.com`
			PTR	`ns2.jcwhosting.in`
			PTR	`ns2.globuz.info`
			PTR	`ns2.jcwdns.info`
			PTR	`ns2.jcwhosting.info`
			PTR	`ns4.chikomo.net`
			PTR	`ns2.dothehosting.net`
			PTR	`ns2.jcwdns.net`
			PTR	`ns2.jcwhosting.net`
			PTR	`ns2.megabyteserver.net`
			PTR	`ns2.serve-hosting.net`
			PTR	`ns4.serve-hosting.net`
			PTR	`ns2.somclick.net`
			PTR	`ns2.jcwdns.org`
			PTR	`ns2.jcwhosting.org`
			PTR	`ns2.jcwdns.us`
			PTR	`ns2.amia.co.za`
			PTR	`ns2.dextrad.co.za`
			PTR	`ns3.dextrad.co.za`
			PTR	`ns2.domainandhosting.co.za`
			PTR	`ns3.domainandhosting.co.za`
			PTR	`ns4.domainandhosting.co.za`
			PTR	`lnx2.gonline.co.za`
			PTR	`ns2.jcwdns.co.za`
			PTR	`ns2.localdns.co.za`
			PTR	`ns2.localdns2.co.za`
			PTR	`ns2.moilaconnects.co.za`
			PTR	`ns2.moilahosting.co.za`
			PTR	`ns2.sanlouis-designs.co.za`
			PTR	`ns2.the-fishbowl.co.za`
			PTR	`ns2.zprohosting.co.za`
			PTR	`cdns2.cpt.wa.co.za`
MX	`gccsd-com0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca28::^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-jnyp275cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca28::1^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-jn3p275cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2a::^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-ct2p275cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2a::1^{🇿🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-ct2p275cu01101.inbound.protection.outlook.com`
		A	52.101.160.0^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-jnyp275cu00200.inbound.protection.outlook.com`
		A	52.101.160.1^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-jn3p275cu00401.inbound.protection.outlook.com`
		A	52.101.162.0^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ct2p275cu01000.inbound.protection.outlook.com`
		A	52.101.162.1^{🇿🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ct2p275cu01101.inbound.protection.outlook.com`
MX	`ms85017813.msv1.invalid`^(32767)
TXT	`v=spf1 +a +mx +ip4:41.185.8.154 include:relay.mailchannels.net +a:mx2.snaptel...`
SOA	`linus.ns.1-grid.co.uk`hostmaster@gcc-sd.com 2024-11-17 #5

`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=1776943917

Same first word

gcc-sd.com

Similar names

gcs-dc.net

gcs-dc.com

gd-csc.com

cdc-gs.com

DNS History

12 records (7 active, 5 former)

○NScdns1.cpt.wa.co.za2018-08-16 → 2018-08-16 · 3 obs

● 2018-08-16 05:31:06
○ 2026-04-20 09:34:06
○ 2026-04-23 11:49:24

○NScdns2.cpt.wa.co.za2018-08-16 → 2018-08-16 · 3 obs

● 2018-08-16 05:31:06
○ 2026-04-20 09:34:06
○ 2026-04-23 11:49:24

●NSlinus.ns.1-grid.co.uk2026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

●NSlinus.ns.1-grid.co.za2026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

●NSlinus.ns.1-grid.com2026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

●NSlinus.ns.1-grid.net2026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

○MXfw1a.gcc-sd.com2018-08-16 → 2018-08-16 · 3 obs

● 2018-08-16 05:31:06
○ 2026-04-20 09:34:06
○ 2026-04-23 11:49:24

○MXfw2a.gcc-sd.com2018-08-16 → 2018-08-16 · 3 obs

● 2018-08-16 05:31:06
○ 2026-04-20 09:34:06
○ 2026-04-23 11:49:24

●MXgccsd-com0i.mail.protection.outlook.com2026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

●MXms85017813.msv1.invalid2026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

●A41.185.8.1542026-04-20 → 2026-04-23 · 3 obs

○ 2018-08-16 05:31:06
● 2026-04-20 09:34:06
● 2026-04-23 11:49:24

○A41.185.8.1642018-08-16 → 2018-08-16 · 3 obs

● 2018-08-16 05:31:06
○ 2026-04-20 09:34:06
○ 2026-04-23 11:49:24

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:41.185.8.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gcc-sd.com (unsigned zone)

⏱️ Timing

Total: 1146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`41.185.8.154`
NS	4	`linus.ns.1-grid.co.uk, linus.ns.1-grid.com...`
MX	2	`gccsd-com0i.mail.protection.outlook.com , ms85017813.msv1.invalid (pri: 32767)`
TXT	1	`v=spf1 +a +mx +ip4:41.185.8.154 include:`
SOA	1	`linus.ns.1-grid.co.uk hostmaster.gcc-sd.`

📌 Glue Records Collected

Total: 1

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

Analysis

IP Addresses

gcc-sd.com points to a single IP: 41.185.8.154.

Other host names, for instance nanza.co.za, lnxwebs04-monitor.hostserv.co.za, idealwoman.org, painttechnics.co.za and brodsky.co.za share IP numbers with gcc-sd.com.

Name Servers

gcc-sd.com's delegation is handled by four name servers: linus.ns.1-grid.com, linus.ns.1-grid.net, linus.ns.1-grid.co.uk and linus.ns.1-grid.co.za.

gcc-sd.com partially shares name servers with other domains; examples include kindergartenfilms.com, fbsgroup.net, makhados.com, africangas.co.za and artsolutions.co.za.

These name servers commonly accompany cdns1.cpt.wa.co.za, cdns2.cpt.wa.co.za, ns1.hostserv.co.za and ns2.hostserv.co.za.

Host names with a single IP address:

linus.ns.1-grid.com points to 41.185.8.21.

linus.ns.1-grid.net points to 41.185.8.22.

linus.ns.1-grid.co.uk points to 41.185.8.21.

linus.ns.1-grid.co.za points to 41.185.8.22.

Host names pointing to 41.185.8.21: linus.ns.1-grid.com and linus.ns.1-grid.co.uk.

Host names pointing to 41.185.8.22: linus.ns.1-grid.net and linus.ns.1-grid.co.za.

Mail Servers

gcc-sd.com is handled by two mail servers: ms85017813.msv1.invalid and gccsd-com0i.mail.protection.outlook.com.

Eight IP numbers per host name: gccsd-com0i.mail.protection.outlook.com points to 2a01:111:f403:ca28::, 2a01:111:f403:ca28::1, 2a01:111:f403:ca2a::, 2a01:111:f403:ca2a::1, 52.101.160.0, 52.101.160.1, 52.101.162.0 and 52.101.162.1.

gcc-sd.com - robtex.com

gcc-sd.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`gcc-sd.com`

`com`