`usu.org.au`

DNSSEC	⚠️ Not signed
A	203.19.59.6^{🇦🇺 HOSTOPIA-AU203.19.59.0/24 Hostopia Australia Web Pty Ltd PO Box 76}
		PTR	`vzded254.smartservers.com.au`
NS	`ainsley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ainsley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ainsley.ns.cloudflare.com`
		A	108.162.194.211^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
		A	162.159.38.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
		A	172.64.34.211^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ainsley.ns.cloudflare.com`
NS	`garrett.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
MX	`au-smtp-inbound-1.mimecast.com` ⭐
		A	103.96.20.26^{🇦🇺 MIMECAST-AS-AP103.96.20.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank}
			PTR	`au-smtp-inbound-1.mimecast.com`
			PTR	`au-smtp-inbound-2.mimecast.com`
		A	103.96.22.26^{🇦🇺 MIMECAST-AS-AP103.96.22.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank}
			PTR	`au-smtp-inbound-1.mimecast.com`
			PTR	`au-smtp-inbound-2.mimecast.com`
MX	`au-smtp-inbound-2.mimecast.com` ⭐
		A	103.96.20.26^{🇦🇺 MIMECAST-AS-AP103.96.20.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank}
			PTR	`au-smtp-inbound-1.mimecast.com`
			PTR	`au-smtp-inbound-2.mimecast.com`
		A	103.96.22.26^{🇦🇺 MIMECAST-AS-AP103.96.22.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank}
			PTR	`au-smtp-inbound-1.mimecast.com`
			PTR	`au-smtp-inbound-2.mimecast.com`
TXT	`atlassian-domain-verification=mIzdccFdnFBEN2BvxXz3/2Vgqyz9YTrabJUA8RD1YondccU...`
TXT	`bw=D8kBQTRUY2NEtHg/bITia0Gd3sLFfniTGReXjLUuXJ8O`
TXT	`google-site-verification=QDDnWvpr8ghe6hQRQSRAD8ekILOItBxfNeBQg0gvIXY`
TXT	`google-site-verification=k-QPDqfb52qSH3f91GxwSzSocNUVY7LOPOhue4x5Efk`
TXT	`v=spf1 ip4:110.175.182.114/32 ip4:20.213.0.182/32 ip4:20.53.84.194/32 ip4:167...`
SOA	`ainsley.ns.cloudflare.com`dns@cloudflare.com serial=2411547492

`org.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=1786187271

WOT: SAFE (61/100)
WOT: SAFE (70/100)

Subdomains

www.usu.org.au

Same first word

usu.kr

usu.is

usu.net

usu.kg

usu.md

usu.cz

usu.ru.com

usu.s3.amazonaws.com

usu.es

usu.nl

usu.cc

usu.za.com

usu.be

usu.co.nz

usu.eu

usu.su

usu.info

usu.email

usu.edu

usu.group

usu.kz

usu.pl

usu.at

usu.ag

usu.xyz

usu.it

usu.br

usu.se

usu.world

usu.jp

usu.(0x787878)

usu.us

usu.ac.id

usu.ac

usu.ru

usu.in

usu.com

usu.edu.au

usu.org

usu.ca

usu.edu.mn

usu.de

usu.li

usu.website

usu.org.au

usu.ch

usu.co.at

usu.fr

usu.by

Similar names

uus.cn

suu.ca

suu.com

uus.pl

uus.me

suu.kr

suu.be

uus.it

suu.fr

uus.net

uus.ru

uus.se

suu.edu

suu.nl

suu.co

uus.co

suu.jp

suu.su

suu.me

uus.org.rs

uus.email

suu.ru

suu.cz

uus.de

suu.es

suu.org

suu.biz

suu.it

uus.com.au

uus.ch

suu.info

suu.pl

uus.at

suu.care

uus.be

suu.de

uus.co.kr

uus.nl

suu.jobs

uus.com

suu.cn

uus.no

uus.su

uus.org

suu.mn

suu.net.kg

uus.ee

suu.us

suu.ch

uus.us

suu.life

uus.pri.ee

suu.com.au

uus.dk

suu.no

uus.ca

uus.ro

uus.fi

uus.co.uk

suu.vn

suu.at

DNS History

13 records (5 active, 8 former)

●NSainsley.ns.cloudflare.com2026-03-11 → 2026-08-08 · 3 obs

○ 2017-11-11 10:56:20
● 2026-03-11 07:55:46
● 2026-08-08 11:34:12

●NSgarrett.ns.cloudflare.com2026-03-11 → 2026-08-08 · 3 obs

○ 2017-11-11 10:56:20
● 2026-03-11 07:55:46
● 2026-08-08 11:34:12

○NSns1.iprimus.com.au2009-01-28 → 2017-11-11 · 4 obs

● 2009-01-28 02:09:28
● 2017-11-11 10:56:20
○ 2026-03-11 07:55:46
○ 2026-08-08 11:34:12

○NSns2.iprimus.com.au2009-01-28 → 2017-11-11 · 4 obs

● 2009-01-28 02:09:28
● 2017-11-11 10:56:20
○ 2026-03-11 07:55:46
○ 2026-08-08 11:34:12

●MXau-smtp-inbound-1.mimecast.com2026-03-11 → 2026-08-08 · 3 obs

○ 2017-11-11 10:56:20
● 2026-03-11 07:55:46
● 2026-08-08 11:34:12

●MXau-smtp-inbound-2.mimecast.com2026-03-11 → 2026-08-08 · 3 obs

○ 2017-11-11 10:56:20
● 2026-03-11 07:55:46
● 2026-08-08 11:34:12

○MXmail.usu.org.au2009-01-28 → 2017-11-11 · 4 obs

● 2009-01-28 02:09:28
● 2017-11-11 10:56:20
○ 2026-03-11 07:55:46
○ 2026-08-08 11:34:12

○MXmx01.iprimus.com.au2009-01-28 → 2017-11-11 · 4 obs

● 2009-01-28 02:09:28
● 2017-11-11 10:56:20
○ 2026-03-11 07:55:46
○ 2026-08-08 11:34:12

○MXmx02.iprimus.com.au2009-01-28 → 2017-11-11 · 4 obs

● 2009-01-28 02:09:28
● 2017-11-11 10:56:20
○ 2026-03-11 07:55:46
○ 2026-08-08 11:34:12

○A114.142.160.1582026-03-11 → 2026-06-11 · 5 obs

○ 2017-11-11 10:56:20
● 2026-03-11 07:55:46
● 2026-06-11 16:42:26
○ 2026-08-08 10:00:08
○ 2026-08-08 11:34:12

●A203.19.59.62026-08-08 → 2026-08-08 · 3 obs

○ 2026-06-11 16:42:26
● 2026-08-08 10:00:08
● 2026-08-08 11:34:12

○A211.27.34.2222015-08-12 → 2017-01-24 · 5 obs

○ 2009-01-28 02:09:28
● 2015-08-12 04:03:46
● 2017-01-24 05:17:06
○ 2017-11-11 10:56:20
○ 2026-08-08 11:34:12

○A49.255.197.1902017-11-11 → 2017-11-11 · 4 obs

○ 2017-01-24 05:17:06
● 2017-11-11 10:56:20
○ 2026-03-11 07:55:46
○ 2026-08-08 11:34:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
usu.org.au	garrett.ns.cloudflare.com, ainsley.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.195

NS records: garrett.ns.cloudflare.com, ainsley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usu.org.au (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.19.59.6`
NS	2	`ainsley.ns.cloudflare.com, garrett.ns.cloudflare.com`
MX	2	`au-smtp-inbound-1.mimecast.com (pri: 10), au-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	5	`atlassian-domain-verification=mIzdccFdnF, bw=D8kBQTRUY2NEtHg/bITia0Gd3sLFfniTGReXj...`
SOA	1	`ainsley.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

usu.org.au is a parent domain of www.usu.org.au.

IP Addresses

usu.org.au directs to one IP number, which is 203.19.59.6.

Name Servers

usu.org.au is served by two delegated name servers, ainsley.ns.cloudflare.com and garrett.ns.cloudflare.com.

usu.org.au has the same name server delegation as a number of other domains, such as nitkaklebek.pl, webrenave.com.br, interactivelightingsupply.com and two more.

usu.org.au shares at least some of its name servers with other domains, including relayhq.com, dhlu.co.uk, i-software.cn and two others.

These name servers are frequently paired with the name servers alfred.ns.cloudflare.com, lisa.ns.cloudflare.com and luke.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ainsley.ns.cloudflare.com carries IP addresses 108.162.194.211, 162.159.38.211 and 172.64.34.211, with 3 other addresses beyond those.

garrett.ns.cloudflare.com carries IP addresses 108.162.195.195, 162.159.44.195 and 172.64.35.195, with 3 other addresses beyond those.

Mail Servers

The MX records for usu.org.au point to two mail servers: au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com.

usu.org.au has the same mail server arrangement as a number of other domains, for example tomsaustralia.com.au, brennanit.net.au, antipodesnature.com and two more.

usu.org.au shares at least some of its mail servers with other domains — for example lifehouserpa.org.au, hynedesign.com.au, petaluma.com.au and two more.

The host names au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com both direct to 103.96.20.26 and 103.96.22.26.

These two host names — au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com — each point to 103.96.20.26 IP addresses.

These two host names — au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com — each point to 103.96.22.26 IP addresses.

usu.org.au - robtex.com

usu.org.au

org.au

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`usu.org.au`

`org.au`