`katalystcs.com.au`

DNSSEC	⚠️ Not signed
A	115.70.16.52^{🇦🇺 EXETEL-AS-AP115.70.16.0/21 Exetel Pty Ltd Level 5, 121 Walker Street}
		PTR	`mail.katalystcs.com.au`
NS	`pdns1.registrar-servers.com` ⭐
		A	2610:a1:1024::100^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
		A	156.154.132.100^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
NS	`pdns2.registrar-servers.com`
		A	2610:a1:1025::100^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
		A	156.154.133.100^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
MX	`mail.katalystcs.com.au` ⭐
		A	115.70.16.52^{🇦🇺 EXETEL-AS-AP115.70.16.0/21 Exetel Pty Ltd Level 5, 121 Walker Street}
			PTR	`mail.katalystcs.com.au`
TXT	`v=spf1 a:mail.katalystcs.com.au include:vtigermails.com ~all`
SOA	`pdns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1784297237

`com.au`

	DNSSEC	⚠️ Not signed
	NS	`q.au` ⭐ ⚠️ Not in parent delegation
	NS	`a.au` ⚠️ Not in parent delegation
	NS	`r.au` ⚠️ Not in parent delegation
	NS	`s.au` ⚠️ Not in parent delegation
	NS	`t.au` ⚠️ Not in parent delegation
	SOA	`q.au`hostmaster@donuts.email serial=1785316121

WOT: SAFE (34/100)

Subdomains

mail.katalystcs.com.au

Same first word

katalystcs.co.in

katalystcs.com.au

katalystcs.com

DNS History

7 records (4 active, 3 former)

○NSns23.domaincontrol.com2019-01-03 → 2019-01-03 · 3 obs

● 2019-01-03 07:43:16
○ 2026-02-14 17:38:36
○ 2026-07-29 09:41:22

○NSns24.domaincontrol.com2019-01-03 → 2019-01-03 · 3 obs

● 2019-01-03 07:43:16
○ 2026-02-14 17:38:36
○ 2026-07-29 09:41:22

●NSpdns1.registrar-servers.com2026-02-14 → 2026-07-29 · 3 obs

○ 2019-01-03 07:43:16
● 2026-02-14 17:38:36
● 2026-07-29 09:41:22

●NSpdns2.registrar-servers.com2026-02-14 → 2026-07-29 · 3 obs

○ 2019-01-03 07:43:16
● 2026-02-14 17:38:36
● 2026-07-29 09:41:22

●MXmail.katalystcs.com.au2019-01-03 → 2026-07-29 · 2 obs

● 2019-01-03 07:43:16
● 2026-07-29 09:41:22

●A115.70.16.522026-02-14 → 2026-07-29 · 3 obs

○ 2019-01-03 07:43:16
● 2026-02-14 17:38:36
● 2026-07-29 09:41:22

○A148.66.136.682019-01-03 → 2019-01-03 · 3 obs

● 2019-01-03 07:43:16
○ 2026-02-14 17:38:36
○ 2026-07-29 09:41:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
katalystcs.com.au	pdns1.registrar-servers.com, pdns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.100

NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for katalystcs.com.au (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`115.70.16.52`
NS	2	`pdns1.registrar-servers.com, pdns2.registrar-servers.com`
MX	1	`mail.katalystcs.com.au (pri: 1)`
TXT	1	`v=spf1 a:mail.katalystcs.com.au include:`
SOA	1	`pdns1.registrar-servers.com hostmaster.r`

Analysis

Hierarchy

The domain mail.katalystcs.com.au falls under the parent katalystcs.com.au.

IP Addresses

katalystcs.com.au resolves to just one IP address, 115.70.16.52.

katalystcs.com.au shares its IP numbers with other host names, including katalystcs.com, katalystcs.co.in, 52.16.70.115.static.exetel.com.au and mail.katalystcs.com.au.

Name Servers

The NS records for katalystcs.com.au delegate to pdns1.registrar-servers.com and pdns2.registrar-servers.com.

katalystcs.com.au shares its NS records with other domains, for example tailsandthreads.com, systech.services, hendrysheriff.org and two others.

At least some of katalystcs.com.au's name servers are shared with other domains, for example nairobitti.ac.ke, watermans.si, stumponline.us and two more.

pdns1.registrar-servers.com resolves to 156.154.132.100 and 2610:a1:1024::100. Likewise, pdns2.registrar-servers.com resolves to 156.154.133.100 and 2610:a1:1025::100 — two IP addresses apiece.

Mail Servers

The sole mail server for katalystcs.com.au is mail.katalystcs.com.au.

mail.katalystcs.com.au resolves to 115.70.16.52 and no other IP number.

katalystcs.com.au - robtex.com