gsdevelopment.co.za - robtex.com

gsdevelopment.co.za

DNSSEC⚠️ Not signed
A41.185.110.63🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRwinsvrweb17.hostserv.co.za
NSpetra.ns.1-grid.co.uk ⭐
A41.61.100.10🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRpetra.ns.1-grid.com
PTRpetra.ns.1-grid.co.uk
NSpetra.ns.1-grid.co.za
A196.43.195.10🇿🇦 ZA-1-Grid196.43.195.0/24 1-Grid Route Object
PTRpetra.ns.1-grid.net
PTRpetra.ns.1-grid.co.za
NSpetra.ns.1-grid.com
A41.61.100.10🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRpetra.ns.1-grid.com
PTRpetra.ns.1-grid.co.uk
NSpetra.ns.1-grid.net
A196.43.195.10🇿🇦 ZA-1-Grid196.43.195.0/24 1-Grid Route Object
PTRpetra.ns.1-grid.net
PTRpetra.ns.1-grid.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
TXTv=spf1 ip4:41.185.110.35 a:mail.gsdevelopment.co.za a:smtp.gsdevelopment.co.z...
TXTMS=F5418E65DA0CF9C1C3F6E63D8FCACA494098A76A
SOApetra.ns.1-grid.co.ukgary@gsdevelopment.co.za 2025-06-22 #1

co.za

DNSSEC⚠️ Not signed
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 2025-07-06 #76
rank #792348 globally
rank #1377 in the tld
WOT: SAFE (72/100)

Subdomains

mail.gsdevelopment.co.za

Same first word

gsdevelopment.co.za

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSpetra.ns.1-grid.co.ukpetra.ns.1-grid.co.zapetra.ns.1-grid.competra.ns.1-grid.netns1.cpt.wa.co.zans1.dns-h.comns1.host-h.netns2.cpt.wa.co.zans2.host-h.netMX1-grid-mx01.co.za1-grid-mx02.com1-grid-mx03.co.za1-grid-mx04.commail.gsdevelopment.co.zaA41.185.110.6341.203.18.57
○NSns1.cpt.wa.co.za2020-01-09 → 2020-01-09 · 4 obs
○ 2017-01-09 19:10:58
● 2020-01-09 04:05:44
○ 2026-02-15 03:54:54
○ 2026-04-27 02:27:26
○NSns1.dns-h.com2015-05-31 → 2017-01-09 · 4 obs
● 2015-05-31 17:23:32
● 2017-01-09 19:10:58
○ 2020-01-09 04:05:44
○ 2026-04-27 02:27:26
○NSns1.host-h.net2015-05-31 → 2017-01-09 · 4 obs
● 2015-05-31 17:23:32
● 2017-01-09 19:10:58
○ 2020-01-09 04:05:44
○ 2026-04-27 02:27:26
○NSns2.cpt.wa.co.za2020-01-09 → 2020-01-09 · 4 obs
○ 2017-01-09 19:10:58
● 2020-01-09 04:05:44
○ 2026-02-15 03:54:54
○ 2026-04-27 02:27:26
○NSns2.host-h.net2015-05-31 → 2017-01-09 · 4 obs
● 2015-05-31 17:23:32
● 2017-01-09 19:10:58
○ 2020-01-09 04:05:44
○ 2026-04-27 02:27:26
●NSpetra.ns.1-grid.co.uk2026-02-15 → 2026-04-27 · 3 obs
○ 2020-01-09 04:05:44
● 2026-02-15 03:54:54
● 2026-04-27 02:27:26
●NSpetra.ns.1-grid.co.za2026-02-15 → 2026-04-27 · 3 obs
○ 2020-01-09 04:05:44
● 2026-02-15 03:54:54
● 2026-04-27 02:27:26
●NSpetra.ns.1-grid.com2026-02-15 → 2026-04-27 · 3 obs
○ 2020-01-09 04:05:44
● 2026-02-15 03:54:54
● 2026-04-27 02:27:26
●NSpetra.ns.1-grid.net2026-02-15 → 2026-04-27 · 3 obs
○ 2020-01-09 04:05:44
● 2026-02-15 03:54:54
● 2026-04-27 02:27:26
●MX1-grid-mx01.co.za2020-01-09 → 2026-04-27 · 3 obs
○ 2017-01-09 19:10:58
● 2020-01-09 04:05:44
● 2026-04-27 02:27:26
●MX1-grid-mx02.com2020-01-09 → 2026-04-27 · 3 obs
○ 2017-01-09 19:10:58
● 2020-01-09 04:05:44
● 2026-04-27 02:27:26
●MX1-grid-mx03.co.za2020-01-09 → 2026-04-27 · 3 obs
○ 2017-01-09 19:10:58
● 2020-01-09 04:05:44
● 2026-04-27 02:27:26
●MX1-grid-mx04.com2020-01-09 → 2026-04-27 · 3 obs
○ 2017-01-09 19:10:58
● 2020-01-09 04:05:44
● 2026-04-27 02:27:26
○MXmail.gsdevelopment.co.za2015-05-31 → 2017-01-09 · 4 obs
● 2015-05-31 17:23:32
● 2017-01-09 19:10:58
○ 2020-01-09 04:05:44
○ 2026-04-27 02:27:26
●A41.185.110.632026-02-15 → 2026-04-27 · 3 obs
○ 2020-01-09 04:05:44
● 2026-02-15 03:54:54
● 2026-04-27 02:27:26
○A41.203.18.572015-05-31 → 2017-01-09 · 4 obs
● 2015-05-31 17:23:32
● 2017-01-09 19:10:58
○ 2020-01-09 04:05:44
○ 2026-04-27 02:27:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
co.zans2us.dns.business, ns2.dns.net.za, ns5.dns.net.za, coza1.dnsnode.net...-
gsdevelopment.co.zapetra.ns.1-grid.co.uk, petra.ns.1-grid.co.za, petra.ns.1-grid.com, petra.ns.1-grid.net-

✅ Authoritative Response

Server:196.43.195.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for co.za (unsigned zone)

⏱️ Timing

Total: 1078ms | Queries: -

📄 Records

TypeCountSample Data
A141.185.110.63
NS4petra.ns.1-grid.com, petra.ns.1-grid.co.za...
MX41-grid-mx01.co.za (pri: 5), 1-grid-mx03.co.za (pri: 5)...
TXT2v=spf1 ip4:41.185.110.35 a:mail.gsdevelo, MS=F5418E65DA0CF9C1C3F6E63D8FCACA494098A
SOA1petra.ns.1-grid.co.uk gary.gsdevelopment

Analysis

Hierarchy

gsdevelopment.co.za is a parent of mail.gsdevelopment.co.za.

IP Addresses

gsdevelopment.co.za points to a single IP number: 41.185.110.63.

Other host names, for instance selesho.co.za, epresense.co.za, cntrl2.e2esolution.com, relologistics.co.za and safeline-exporters.co.za share IP numbers with gsdevelopment.co.za.

Name Servers

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

gsdevelopment.co.za at least partially shares name servers with other domains, for instance mbresources.co.za, rose-land.com, ft-online.co.za, sava.co.za and gynomed.co.za.

These name servers are commonly used with the name servers petra.ns.1-grid.co.uk.suspended.

Host names with one IP number:

Host name petra.ns.1-grid.com points to: 41.61.100.10

Host name petra.ns.1-grid.net points to: 196.43.195.10

Host name petra.ns.1-grid.co.uk points to: 41.61.100.10

Host name petra.ns.1-grid.co.za points to: 196.43.195.10

Host names pointing to 41.61.100.10: petra.ns.1-grid.com and petra.ns.1-grid.co.uk

Host names pointing to 196.43.195.10: petra.ns.1-grid.net and petra.ns.1-grid.co.za

Mail Servers

gsdevelopment.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.

gsdevelopment.co.za shares mail servers with other domains at least in part, for instance coral-i.co.za, shaolinarts.co.za, studgamebreeders.net, my-server14.co.za and douw.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.