`zenithinstruments.com.au`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`nsdal01.crucial.com.au` ⭐
		A	128.199.123.135^{🇸🇬 DIGITALOCEAN128.199.64.0/18 DigitalOcean}
			PTR	`nsdal01.crucial.com.au`
NS	`nssyd01.crucial.com.au`
		A	111.118.163.5^{🇦🇺 HOSTOPIA-AU111.118.160.0/20 Hostopia Australia Pty Ltd}
			PTR	`nssyd01.crucial.com.au`
NS	`nssyd02.crucial.com.au`
		A	182.160.129.2^{🇦🇺 HOSTOPIA-AU182.160.128.0/18 Hostopia Australia Pty Ltd}
			PTR	`nssyd02.crucial.com.au`
MX	`mail.zenithinstruments.com.au` ⭐
		A	203.98.95.166^{🇦🇺 HOSTOPIA-AU203.98.95.0/24 Hostopia Australia Web Pty Ltd PO Box 76}
			PTR	`vmsh40.ha-node.net`
TXT	`MS=81770FCBAF3ABD50FF2411DF26935BA5A698338B`
TXT	`google-site-verification=Lx_HaWi3CRrQD2s9me0Sv-6UU-YSf7HlJf3rixmBmV4`
TXT	`v=spf1 a mx +include:_spf.google.com +include:spf.mailcluster.com.au +ip4:203...`
SOA	`nsdal01.crucial.com.au`alerts@crucial.com.au 2026-04-21 #0

`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=1777006640

WOT: SAFE (34/100)

Previously MX for

zenithinstruments.com.au

Subdomains

mail.zenithinstruments.com.au

www.zenithinstruments.com.au

Same first word

zenithinstruments.com.au

DNS History

17 records (5 active, 12 former)

○NS10.sucuridns.com2020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-27 21:24:04
● 2020-03-04 16:17:42
○ 2026-04-11 20:33:46
○ 2026-04-24 05:01:02

○NS11.sucuridns.com2020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-27 21:24:04
● 2020-03-04 16:17:42
○ 2026-04-11 20:33:46
○ 2026-04-24 05:01:02

○NS12.sucuridns.com2020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-27 21:24:04
● 2020-03-04 16:17:42
○ 2026-04-11 20:33:46
○ 2026-04-24 05:01:02

○NS13.sucuridns.com2020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-27 21:24:04
● 2020-03-04 16:17:42
○ 2026-04-11 20:33:46
○ 2026-04-24 05:01:02

○NSns.versatilesolution.in2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 18:10:58
○ 2015-11-24 16:39:24
○ 2026-04-24 05:01:02

○NSns1.bh-in-16.webhostbox.net2015-11-24 → 2017-03-27 · 5 obs

○ 2015-07-19 18:10:58
● 2015-11-24 16:39:24
● 2017-03-27 21:24:04
○ 2020-03-04 16:17:42
○ 2026-04-24 05:01:02

○NSns1.versatilesolution.in2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 18:10:58
○ 2015-11-24 16:39:24
○ 2026-04-24 05:01:02

○NSns2.bh-in-16.webhostbox.net2015-11-24 → 2017-03-27 · 5 obs

○ 2015-07-19 18:10:58
● 2015-11-24 16:39:24
● 2017-03-27 21:24:04
○ 2020-03-04 16:17:42
○ 2026-04-24 05:01:02

●NSnsdal01.crucial.com.au2026-04-11 → 2026-04-24 · 3 obs

○ 2020-03-04 16:17:42
● 2026-04-11 20:33:46
● 2026-04-24 05:01:02

●NSnssyd01.crucial.com.au2026-04-11 → 2026-04-24 · 3 obs

○ 2020-03-04 16:17:42
● 2026-04-11 20:33:46
● 2026-04-24 05:01:02

●NSnssyd02.crucial.com.au2026-04-11 → 2026-04-24 · 3 obs

○ 2020-03-04 16:17:42
● 2026-04-11 20:33:46
● 2026-04-24 05:01:02

●MXmail.zenithinstruments.com.au2020-03-04 → 2026-04-24 · 3 obs

○ 2017-03-27 21:24:04
● 2020-03-04 16:17:42
● 2026-04-24 05:01:02

○MXzenithinstruments.com.au2015-07-19 → 2017-03-27 · 4 obs

● 2015-07-19 18:10:58
● 2017-03-27 21:24:04
○ 2020-03-04 16:17:42
○ 2026-04-24 05:01:02

○A111.118.215.982015-11-24 → 2017-03-27 · 5 obs

○ 2015-07-19 18:10:58
● 2015-11-24 16:39:24
● 2017-03-27 21:24:04
○ 2020-03-04 16:17:42
○ 2026-04-24 05:01:02

○A119.18.60.2172015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 18:10:58
○ 2015-11-24 16:39:24
○ 2026-04-24 05:01:02

○A192.124.249.172020-03-04 → 2020-03-04 · 4 obs

○ 2017-03-27 21:24:04
● 2020-03-04 16:17:42
○ 2026-04-11 20:33:46
○ 2026-04-24 05:01:02

●A23.227.38.652026-04-11 → 2026-04-24 · 3 obs

○ 2020-03-04 16:17:42
● 2026-04-11 20:33:46
● 2026-04-24 05:01:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
zenithinstruments.com.au	nsdal01.crucial.com.au, nssyd02.crucial.com.au, nssyd01.crucial.com.au	3 records

✅ Authoritative Response

Server:128.199.123.135

NS records: nsdal01.crucial.com.au, nssyd02.crucial.com.au, nssyd01.crucial.com.au

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 819ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	3	`nssyd02.crucial.com.au, nssyd01.crucial.com.au...`
MX	1	`mail.zenithinstruments.com.au (pri: 0)`
TXT	3	`google-site-verification=Lx_HaWi3CRrQD2s, MS=81770FCBAF3ABD50FF2411DF26935BA5A6983...`
SOA	1	`nsdal01.crucial.com.au alerts.crucial.co`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (nssyd02.crucial.com.au, nssyd01.crucial.com.au, nsdal01.crucial.com.au)

Analysis

Hierarchy

zenithinstruments.com.au is a parent of mail.zenithinstruments.com.au and www.zenithinstruments.com.au.

IP Addresses

zenithinstruments.com.au resolves to one IP number: 23.227.38.65.

other host names including evisushop.com, existoutdoor.com, anjewels.com, iwearables.com.au and orrmanscheeseshop.com share IP numbers with zenithinstruments.com.au.

Name Servers

zenithinstruments.com.au is delegated to three name servers nsdal01.crucial.com.au, nssyd01.crucial.com.au and nssyd02.crucial.com.au.

zenithinstruments.com.au at least partially shares name servers with other domains, for instance sydneyvipboatcharters.com.au, a1concreteproducts.com.au, aquamail.com.au, childcareresourcesaustralia.com.au and bids-software.com.

These name servers are commonly used alongside ns2.quickdns.net and ns.quickdns.net.

Host names with one IP number: nsdal01.crucial.com.au points to 128.199.123.135; nssyd01.crucial.com.au points to 111.118.163.5; nssyd02.crucial.com.au points to 182.160.129.2.

Mail Servers

zenithinstruments.com.au is handled by a single mail server, mail.zenithinstruments.com.au.

mail.zenithinstruments.com.au resolves to IP 203.98.95.166.

zenithinstruments.com.au - robtex.com