`onsitecomputers.com.au`

DNSSEC	⚠️ Not signed
A	103.4.132.243^{🇦🇺 ONSITECOMPUTERS-AU103.4.132.0/24 Onsite Computers 22 Stirling St}
		PTR	`plesk.onsitecomputers.com.au`
NS	`ns.onsitecomputers.com.au` ⭐
		A	103.4.132.243^{🇦🇺 ONSITECOMPUTERS-AU103.4.132.0/24 Onsite Computers 22 Stirling St}
			PTR	`plesk.onsitecomputers.com.au`
NS	`ns2.onsitecomputers.com.au`
		A	180.222.169.181^{🇦🇺 SYMBIO-AS-AU-AP180.222.168.0/21}
			PTR	`180-222-169-181.static.dsl.net.au`
MX	`d504203.a.ess.au.barracudanetworks.com` ⭐
		A	3.24.133.209^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
			PTR	`mail.ess.au.barracuda.com`
		A	3.24.133.210^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
			PTR	`mail.ess.au.barracuda.com`
		A	3.24.133.211^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
			PTR	`mail.ess.au.barracuda.com`
MX	`d504203.b.ess.au.barracudanetworks.com`⁽²⁰⁾
		A	3.24.133.209^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
			PTR	`mail.ess.au.barracuda.com`
		A	3.24.133.210^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
			PTR	`mail.ess.au.barracuda.com`
		A	3.24.133.211^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
			PTR	`mail.ess.au.barracuda.com`
TXT	`v=spf1 a mx a:smtp2.dsl.net.au a:lc.growably.com a:plesk.onsitecomputers.com....`
TXT	`MS=ms51178968`
TXT	`facebook-domain-verification=3nwjth95qmd9qz7i02oov74dzb6ba4`
TXT	`MS=D68C8204174BFF587C21FD022DEB7365D26729A4`
TXT	`google-site-verification=gKVECNUTIJEGVlXEIj-bWLPKAIqn0zL3HfVolrzFHtc`
SOA	`ns2.onsitecomputers.com.au`support@onsitecomputers.com.au serial=1770139592

`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=1774749597

WOT: SAFE (34/100)

Subdomains

ns.onsitecomputers.com.au

mrs-02.onsitecomputers.com.au

mrs-01.onsitecomputers.com.au

ns2.onsitecomputers.com.au

ns1.onsitecomputers.com.au

wwc.onsitecomputers.com.au

plesk.onsitecomputers.com.au

Same first word

onsitecomputers.ca

onsitecomputers.com.au

DNS History

10 records (5 active, 5 former)

●NSns.onsitecomputers.com.au2026-02-21 → 2026-03-29 · 3 obs

○ 2016-12-28 04:47:54
● 2026-02-21 14:07:04
● 2026-03-29 02:32:44

○NSns.opencloud.net.au2015-08-13 → 2016-12-28 · 4 obs

● 2015-08-13 22:41:50
● 2016-12-28 04:47:54
○ 2026-02-21 14:07:04
○ 2026-03-29 02:32:44

●NSns2.onsitecomputers.com.au2026-02-21 → 2026-03-29 · 3 obs

○ 2016-12-28 04:47:54
● 2026-02-21 14:07:04
● 2026-03-29 02:32:44

○NSns2.opencloud.net.au2015-08-13 → 2016-12-28 · 4 obs

● 2015-08-13 22:41:50
● 2016-12-28 04:47:54
○ 2026-02-21 14:07:04
○ 2026-03-29 02:32:44

●MXd504203.a.ess.au.barracudanetworks.com2026-02-21 → 2026-03-29 · 3 obs

○ 2016-12-28 04:47:54
● 2026-02-21 14:07:04
● 2026-03-29 02:32:44

●MXd504203.b.ess.au.barracudanetworks.com2026-02-21 → 2026-03-29 · 3 obs

○ 2016-12-28 04:47:54
● 2026-02-21 14:07:04
● 2026-03-29 02:32:44

○MXmrs-01.onsitecomputers.com.au2015-08-13 → 2016-12-28 · 4 obs

● 2015-08-13 22:41:50
● 2016-12-28 04:47:54
○ 2026-02-21 14:07:04
○ 2026-03-29 02:32:44

○MXmrs-02.onsitecomputers.com.au2015-08-13 → 2016-12-28 · 4 obs

● 2015-08-13 22:41:50
● 2016-12-28 04:47:54
○ 2026-02-21 14:07:04
○ 2026-03-29 02:32:44

●A103.4.132.2432026-02-21 → 2026-03-29 · 3 obs

○ 2016-12-28 04:47:54
● 2026-02-21 14:07:04
● 2026-03-29 02:32:44

○A103.4.133.122015-08-13 → 2016-12-28 · 4 obs

● 2015-08-13 22:41:50
● 2016-12-28 04:47:54
○ 2026-02-21 14:07:04
○ 2026-03-29 02:32:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	t.au, r.au, a.au, s.au...	-
onsitecomputers.com.au	ns.onsitecomputers.com.au, ns2.onsitecomputers.com.au	2 records

✅ Authoritative Response

Server:103.4.132.243

NS records: ns.onsitecomputers.com.au, ns2.onsitecomputers.com.au

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.4.132.243`
NS	2	`ns.onsitecomputers.com.au, ns2.onsitecomputers.com.au`
MX	2	`d504203.b.ess.au.barracudanetworks.com (, d504203.a.ess.au.barracudanetworks.com (`
TXT	5	`google-site-verification=gKVECNUTIJEGVlX, MS=ms51178968...`
SOA	1	`ns2.onsitecomputers.com.au support.onsit`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns.onsitecomputers.com.au, ns2.onsitecomputers.com.au)

Analysis

Hierarchy

onsitecomputers.com.au is a parent of ns.onsitecomputers.com.au, mrs-02.onsitecomputers.com.au, mrs-01.onsitecomputers.com.au, ns2.onsitecomputers.com.au, ns1.onsitecomputers.com.au and a few other host names.

IP Addresses

onsitecomputers.com.au points to a single IP: 103.4.132.243.

Other host names, for instance ns1.bunbury.org.au, ns.onsitecomputers.com.au, brcc.org.au, bunbury.org.au and rightwayind.com.au share IP numbers with onsitecomputers.com.au.

Name Servers

Two name servers ns2.onsitecomputers.com.au and ns.onsitecomputers.com.au handle delegation for onsitecomputers.com.au.

onsitecomputers.com.au shares name servers with other domains at least partially, for instance rightwayind.com.au, brcc.org.au and bunbury.org.au.

These name servers are often used with the name servers ns1.rightwayind.com.au and ns1.brcc.org.au.

Host names with one IP number: The host name ns2.onsitecomputers.com.au points to 180.222.169.181 and the host name ns.onsitecomputers.com.au points to 103.4.132.243.