goodstudyhelp.co.za - robtex.com

goodstudyhelp.co.za

DNSSEC⚠️ Not signed
A41.185.8.230🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRsrv158.hostserv.co.za
NSlinus.ns.1-grid.co.uk ⭐
A41.185.8.21🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns1.jcwdns.biz
PTRns1.jcwhosting.biz
PTRns1.westcoastwebdesign.biz
PTRns1.allkaruur.com
PTRns1.blueflowmedia.com
PTRns1.goldeninternethosting.com
PTRns1.jcwdns.com
PTRns1.talagu.com
PTRns1.vilhogideon.com
PTRns1.vtechits.com
PTRns1.jcwhosting.in
PTRns1.globuz.info
PTRns1.jcwdns.info
PTRns1.jcwhosting.info
PTRns3.chikomo.net
PTRns1.dothehosting.net
PTRns1.jcwdns.net
PTRns1.jcwhosting.net
PTRns1.megabyteserver.net
PTRns1.serve-hosting.net
PTRns3.serve-hosting.net
PTRns1.somclick.net
PTRns1.jcwdns.org
PTRns1.jcwhosting.org
PTRns1.jcwdns.us
PTRns1.amia.co.za
PTRns1.dextrad.co.za
PTRns1.domainandhosting.co.za
PTRlnx1.gonline.co.za
PTRns1.jcwdns.co.za
PTRns1.localdns.co.za
PTRns1.localdns2.co.za
PTRns1.moilaconnects.co.za
PTRns1.moilahosting.co.za
PTRns1.sanlouis-designs.co.za
PTRns1.the-fishbowl.co.za
PTRns1.zprohosting.co.za
PTRcdns1.cpt.wa.co.za
NSlinus.ns.1-grid.co.za
A41.185.8.22🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns2.jcwdns.biz
PTRns2.jcwhosting.biz
PTRns2.westcoastwebdesign.biz
PTRns2.allkaruur.com
PTRns2.blueflowmedia.com
PTRns2.goldeninternethosting.com
PTRns2.jcwdns.com
PTRns2.talagu.com
PTRns2.vilhogideon.com
PTRns2.vtechits.com
PTRns2.jcwhosting.in
PTRns2.globuz.info
PTRns2.jcwdns.info
PTRns2.jcwhosting.info
PTRns4.chikomo.net
PTRns2.dothehosting.net
PTRns2.jcwdns.net
PTRns2.jcwhosting.net
PTRns2.megabyteserver.net
PTRns2.serve-hosting.net
PTRns4.serve-hosting.net
PTRns2.somclick.net
PTRns2.jcwdns.org
PTRns2.jcwhosting.org
PTRns2.jcwdns.us
PTRns2.amia.co.za
PTRns2.dextrad.co.za
PTRns3.dextrad.co.za
PTRns2.domainandhosting.co.za
PTRns3.domainandhosting.co.za
PTRns4.domainandhosting.co.za
PTRlnx2.gonline.co.za
PTRns2.jcwdns.co.za
PTRns2.localdns.co.za
PTRns2.localdns2.co.za
PTRns2.moilaconnects.co.za
PTRns2.moilahosting.co.za
PTRns2.sanlouis-designs.co.za
PTRns2.the-fishbowl.co.za
PTRns2.zprohosting.co.za
PTRcdns2.cpt.wa.co.za
NSlinus.ns.1-grid.com
A41.185.8.21🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns1.jcwdns.biz
PTRns1.jcwhosting.biz
PTRns1.westcoastwebdesign.biz
PTRns1.allkaruur.com
PTRns1.blueflowmedia.com
PTRns1.goldeninternethosting.com
PTRns1.jcwdns.com
PTRns1.talagu.com
PTRns1.vilhogideon.com
PTRns1.vtechits.com
PTRns1.jcwhosting.in
PTRns1.globuz.info
PTRns1.jcwdns.info
PTRns1.jcwhosting.info
PTRns3.chikomo.net
PTRns1.dothehosting.net
PTRns1.jcwdns.net
PTRns1.jcwhosting.net
PTRns1.megabyteserver.net
PTRns1.serve-hosting.net
PTRns3.serve-hosting.net
PTRns1.somclick.net
PTRns1.jcwdns.org
PTRns1.jcwhosting.org
PTRns1.jcwdns.us
PTRns1.amia.co.za
PTRns1.dextrad.co.za
PTRns1.domainandhosting.co.za
PTRlnx1.gonline.co.za
PTRns1.jcwdns.co.za
PTRns1.localdns.co.za
PTRns1.localdns2.co.za
PTRns1.moilaconnects.co.za
PTRns1.moilahosting.co.za
PTRns1.sanlouis-designs.co.za
PTRns1.the-fishbowl.co.za
PTRns1.zprohosting.co.za
PTRcdns1.cpt.wa.co.za
NSlinus.ns.1-grid.net
A41.185.8.22🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns2.jcwdns.biz
PTRns2.jcwhosting.biz
PTRns2.westcoastwebdesign.biz
PTRns2.allkaruur.com
PTRns2.blueflowmedia.com
PTRns2.goldeninternethosting.com
PTRns2.jcwdns.com
PTRns2.talagu.com
PTRns2.vilhogideon.com
PTRns2.vtechits.com
PTRns2.jcwhosting.in
PTRns2.globuz.info
PTRns2.jcwdns.info
PTRns2.jcwhosting.info
PTRns4.chikomo.net
PTRns2.dothehosting.net
PTRns2.jcwdns.net
PTRns2.jcwhosting.net
PTRns2.megabyteserver.net
PTRns2.serve-hosting.net
PTRns4.serve-hosting.net
PTRns2.somclick.net
PTRns2.jcwdns.org
PTRns2.jcwhosting.org
PTRns2.jcwdns.us
PTRns2.amia.co.za
PTRns2.dextrad.co.za
PTRns3.dextrad.co.za
PTRns2.domainandhosting.co.za
PTRns3.domainandhosting.co.za
PTRns4.domainandhosting.co.za
PTRlnx2.gonline.co.za
PTRns2.jcwdns.co.za
PTRns2.localdns.co.za
PTRns2.localdns2.co.za
PTRns2.moilaconnects.co.za
PTRns2.moilahosting.co.za
PTRns2.sanlouis-designs.co.za
PTRns2.the-fishbowl.co.za
PTRns2.zprohosting.co.za
PTRcdns2.cpt.wa.co.za
MX1-grid-mx01.co.za ⭐
A41.185.250.20🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.250.30🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.250.50🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.250.60🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.250.70🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.250.80🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.250.90🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.250.100🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx02.com ⭐
A41.185.249.20🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.249.30🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.249.50🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.249.60🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.249.70🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.249.80🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.249.90🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.249.100🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx03.co.za ⭐
A41.61.250.20🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.250.30🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.250.50🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.250.60🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.250.80🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.250.90🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.250.100🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx04.com ⭐
A41.61.249.20🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.249.30🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.249.50🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.249.60🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.249.70🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.61.249.80🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.249.90🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.249.100🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
TXTgoogle-site-verification=v_0P733WwNm-yBsOspZbiL3A9SMxqD5f6XGCHbJ-AC0
TXTv=spf1 a mx include:relay.mailchannels.net ?all
SOAlinus.ns.1-grid.co.ukhostmaster@goodstudyhelp.co.za 2026-04-10 #1

co.za

DNSSEC🔒 Signed (DS record present)
NSns.coza.net.za ⭐
NScoza1.dnsnode.net
NSns2.dns.net.za
NSns2us.dns.business
NSns5.dns.net.za
MXmx2.dns.business ⭐
TXTgoogle-site-verification=likJ1inLA3BiWH30vLTURD5kbYZshPreaO0bQH_pMVM
TXTv=spf1 a:mail.coza.net.za a:mx2.coza.net.za a:mail.registry.net.za include:_...
SOAns.coza.net.zathis-is-probably-not-the-email-address-you-are-looking-for@co.za 2025-07-24 #63
rank #713613 globally
rank #1310 in the tld
WOT: SAFE (72/100)

Previously MX for

goodstudyhelp.co.za

Same first word

goodstudyhelp.co.za

DNS History

18 records (9 active, 9 former)

20162017201820192020202120222023202420252026NSlinus.ns.1-grid.co.uklinus.ns.1-grid.co.zalinus.ns.1-grid.comlinus.ns.1-grid.netcdns1.cpt.wa.co.zacdns2.cpt.wa.co.zans1.serve-hosting.netns2.serve-hosting.netMX1-grid-mx01.co.za1-grid-mx02.com1-grid-mx03.co.za1-grid-mx04.comfw1a.goodstudyhelp.co.zafw2a.goodstudyhelp.co.zagoodstudyhelp.co.zaA41.185.8.230162.247.79.24141.185.8.202
○NScdns1.cpt.wa.co.za2016-09-16 → 2017-04-06 · 5 obs
○ 2016-03-31 14:44:36
● 2016-09-16 05:35:00
● 2017-04-06 18:21:10
○ 2026-04-04 14:38:24
○ 2026-05-15 17:03:04
○NScdns2.cpt.wa.co.za2016-09-16 → 2017-04-06 · 5 obs
○ 2016-03-31 14:44:36
● 2016-09-16 05:35:00
● 2017-04-06 18:21:10
○ 2026-04-04 14:38:24
○ 2026-05-15 17:03:04
●NSlinus.ns.1-grid.co.uk2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
●NSlinus.ns.1-grid.co.za2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
●NSlinus.ns.1-grid.com2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
●NSlinus.ns.1-grid.net2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
○NSns1.serve-hosting.net2015-08-06 → 2016-03-31 · 4 obs
● 2015-08-06 09:37:48
● 2016-03-31 14:44:36
○ 2016-09-16 05:35:00
○ 2026-05-15 17:03:04
○NSns2.serve-hosting.net2015-08-06 → 2016-03-31 · 4 obs
● 2015-08-06 09:37:48
● 2016-03-31 14:44:36
○ 2016-09-16 05:35:00
○ 2026-05-15 17:03:04
●MX1-grid-mx01.co.za2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
●MX1-grid-mx02.com2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
●MX1-grid-mx03.co.za2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
●MX1-grid-mx04.com2026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04
○MXfw1a.goodstudyhelp.co.za2016-09-16 → 2017-04-06 · 5 obs
○ 2016-03-31 14:44:36
● 2016-09-16 05:35:00
● 2017-04-06 18:21:10
○ 2026-04-04 14:38:24
○ 2026-05-15 17:03:04
○MXfw2a.goodstudyhelp.co.za2016-09-16 → 2017-04-06 · 5 obs
○ 2016-03-31 14:44:36
● 2016-09-16 05:35:00
● 2017-04-06 18:21:10
○ 2026-04-04 14:38:24
○ 2026-05-15 17:03:04
○MXgoodstudyhelp.co.za2015-08-06 → 2016-03-31 · 4 obs
● 2015-08-06 09:37:48
● 2016-03-31 14:44:36
○ 2016-09-16 05:35:00
○ 2026-05-15 17:03:04
○A162.247.79.2412015-08-06 → 2016-03-31 · 4 obs
● 2015-08-06 09:37:48
● 2016-03-31 14:44:36
○ 2016-09-16 05:35:00
○ 2026-05-15 17:03:04
○A41.185.8.2022016-09-16 → 2017-04-06 · 5 obs
○ 2016-03-31 14:44:36
● 2016-09-16 05:35:00
● 2017-04-06 18:21:10
○ 2026-04-04 14:38:24
○ 2026-05-15 17:03:04
●A41.185.8.2302026-04-04 → 2026-05-15 · 3 obs
○ 2017-04-06 18:21:10
● 2026-04-04 14:38:24
● 2026-05-15 17:03:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
zansza.is.co.za, za1.dnsnode.net, za-ns.anycast.pch.net5 records
co.zans5.dns.net.za, ns2.dns.net.za, ns.coza.net.za, coza1.dnsnode.net...6 records
goodstudyhelp.co.zalinus.ns.1-grid.co.uk, linus.ns.1-grid.co.za, linus.ns.1-grid.com, linus.ns.1-grid.net-

✅ Authoritative Response

Server:41.185.8.22

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for goodstudyhelp.co.za (unsigned zone)

⏱️ Timing

Total: 4007ms | Queries: -

📄 Records

TypeCountSample Data
A141.185.8.230
NS4linus.ns.1-grid.co.za, linus.ns.1-grid.net...
MX41-grid-mx02.com (pri: 5), 1-grid-mx03.co.za (pri: 5)...
TXT2google-site-verification=v_0P733WwNm-yBs, v=spf1 a mx include:relay.mailchannels.n
SOA1linus.ns.1-grid.co.uk hostmaster.goodstu

📌 Glue Records Collected

Total: 11

In-bailiwick: 1 (nsza.is.co.za)

Out-of-bailiwick: 10 (za-ns.anycast.pch.net, za1.dnsnode.net, za-ns.anycast.pch.net...)

Analysis

IP Addresses

goodstudyhelp.co.za points to IP number 41.185.8.230.

For instance, other host names cpanel.foodacious.co.za, isopro.co.za, beukes.us, cpanel.surefiremarketing.co.za and mail.asdunas.com share IP numbers with goodstudyhelp.co.za.

Name Servers

goodstudyhelp.co.za is delegated to 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.

goodstudyhelp.co.za shares name servers with other domains at least partially, for example mpande.net, edustart.co.za, spathboerdery.com, bempowered.net and mzansireggae.co.za.

These name servers are commonly used together with cdns1.cpt.wa.co.za, cdns2.cpt.wa.co.za, ns1.hostserv.co.za and ns2.hostserv.co.za.

Host names sharing one IP address:

The host name linus.ns.1-grid.com points to 41.185.8.21.

The host name linus.ns.1-grid.net points to 41.185.8.22.

The host name linus.ns.1-grid.co.uk points to 41.185.8.21.

The host name 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

goodstudyhelp.co.za is handled by four mail servers: 1-grid-mx02.com, 1-grid-mx04.com, 1-grid-mx01.co.za and 1-grid-mx03.co.za.

goodstudyhelp.co.za shares mail servers with other domains at least partially; for instance ceramident.co.za, thecolisseum.co.za, goatribe.net, ehmc.co.za and newavenuefoundation.org.

Host names with eight IPs:

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.

Host names with seven IPs:

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.