`robertsons.com.au`

DNSSEC	⚠️ Not signed
A	3.24.163.153^{🇦🇺 Amazon3.24.0.0/14 EC2 SYD prefix}
		PTR	`ec2-3-24-163-153.ap-southeast-2.compute.amazonaws.com`
A	3.104.68.40^{🇦🇺 Amazon3.104.0.0/14 EC2 SYD prefix}
NS	`ns20.digicertdns.com` ⭐
		A	2600:1800:10::1:1f^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
		A	208.94.148.223^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
NS	`ns21.digicertdns.com`
		A	2600:1801:11::1:1f^{🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network}
			PTR	`ns21.digicertdns.com`
		A	208.80.124.223^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns21.digicertdns.com`
NS	`ns22.digicertdns.com`
		A	2600:1802:12::1:1f^{🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network}
			PTR	`ns22.digicertdns.com`
		A	208.80.126.223^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns22.digicertdns.com`
NS	`ns23.digicertdns.net`
		A	2600:1801:13::1:1f^{🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network}
			PTR	`ns23.digicertdns.net`
		A	208.80.125.223^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns23.digicertdns.net`
NS	`ns24.digicertdns.net`
		A	2600:1802:14::1:1f^{🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network}
			PTR	`ns24.digicertdns.net`
		A	208.80.127.223^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns24.digicertdns.net`
NS	`ns25.digicertdns.net`
		A	2600:1800:15::1:1f^{🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network}
			PTR	`ns25.digicertdns.net`
		A	208.94.149.223^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns25.digicertdns.net`
TXT	`v=spf1 -all`
SOA	`ns20.digicertdns.com`dns@digicertdns.com 2009-01-02 #47

`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=1778388068

WOT: SAFE (34/100)

Same first word

robertsons.biz

robertsons.bm

robertsons.florist

robertsons.co.za

robertsons.ca

robertsons.org

robertsons.co.uk

robertsons.eu

robertsons.se

robertsons.com.au

robertsons.co.nz

Similar names

sonroberts.com

robertsson.com

bronstores.com

srobertson.org

robertsson.org

robertsson.net

resortsnob.com

srobertson.com

robertsson.in

robertsson.fi

rossbernot.com

robertsson.se

torbenross.de

DNS History

19 records (8 active, 11 former)

○NSadns01.bigpond.com2015-05-14 → 2017-03-17 · 4 obs

● 2015-05-14 08:55:06
● 2017-03-17 08:25:58
○ 2020-01-10 07:10:10
○ 2026-05-10 05:04:06

○NSadns02.bigpond.com2015-05-14 → 2017-03-17 · 4 obs

● 2015-05-14 08:55:06
● 2017-03-17 08:25:58
○ 2020-01-10 07:10:10
○ 2026-05-10 05:04:06

○NSadns03.bigpond.com2015-05-14 → 2017-03-17 · 4 obs

● 2015-05-14 08:55:06
● 2017-03-17 08:25:58
○ 2020-01-10 07:10:10
○ 2026-05-10 05:04:06

○NSadns04.bigpond.com2015-05-14 → 2017-03-17 · 4 obs

● 2015-05-14 08:55:06
● 2017-03-17 08:25:58
○ 2020-01-10 07:10:10
○ 2026-05-10 05:04:06

○NSns1.dreamhost.com2020-01-10 → 2020-01-10 · 4 obs

○ 2017-03-17 08:25:58
● 2020-01-10 07:10:10
○ 2026-03-27 06:12:24
○ 2026-05-10 05:04:06

○NSns2.dreamhost.com2020-01-10 → 2020-01-10 · 4 obs

○ 2017-03-17 08:25:58
● 2020-01-10 07:10:10
○ 2026-03-27 06:12:24
○ 2026-05-10 05:04:06

●NSns20.digicertdns.com2026-03-27 → 2026-05-10 · 3 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
● 2026-05-10 05:04:06

●NSns21.digicertdns.com2026-03-27 → 2026-05-10 · 3 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
● 2026-05-10 05:04:06

●NSns22.digicertdns.com2026-03-27 → 2026-05-10 · 3 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
● 2026-05-10 05:04:06

●NSns23.digicertdns.net2026-03-27 → 2026-05-10 · 3 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
● 2026-05-10 05:04:06

●NSns24.digicertdns.net2026-03-27 → 2026-05-10 · 3 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
● 2026-05-10 05:04:06

●NSns25.digicertdns.net2026-03-27 → 2026-05-10 · 3 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
● 2026-05-10 05:04:06

○NSns3.dreamhost.com2020-01-10 → 2020-01-10 · 4 obs

○ 2017-03-17 08:25:58
● 2020-01-10 07:10:10
○ 2026-03-27 06:12:24
○ 2026-05-10 05:04:06

○MXmail.robertsons.com.au2015-05-14 → 2017-03-17 · 4 obs

● 2015-05-14 08:55:06
● 2017-03-17 08:25:58
○ 2020-01-10 07:10:10
○ 2026-05-10 05:04:06

○A208.113.214.1882020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 07:10:10
○ 2026-03-27 06:12:24
○ 2026-05-10 05:04:06

●A3.104.68.402026-05-10 → 2026-05-10 · 3 obs

○ 2026-03-27 06:12:24
● 2026-05-10 05:04:04
● 2026-05-10 05:04:06

●A3.24.163.1532026-05-10 → 2026-05-10 · 3 obs

○ 2026-03-27 06:12:24
● 2026-05-10 05:04:04
● 2026-05-10 05:04:06

○A54.153.239.1562026-03-27 → 2026-03-27 · 4 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
○ 2026-05-10 05:04:04
○ 2026-05-10 05:04:06

○A54.252.91.2372026-03-27 → 2026-03-27 · 4 obs

○ 2020-01-10 07:10:10
● 2026-03-27 06:12:24
○ 2026-05-10 05:04:04
○ 2026-05-10 05:04:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	t.au, r.au, a.au, s.au...	-
robertsons.com.au	ns24.digicertdns.net, ns20.digicertdns.com, ns23.digicertdns.net, ns22.digicertdns.com...	-

✅ Authoritative Response

Server:208.80.127.223

NS records: ns24.digicertdns.net, ns20.digicertdns.com, ns23.digicertdns.net, ns22.digicertdns.com, ns21.digicertdns.com, ns25.digicertdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.24.163.153, 3.104.68.40`
NS	6	`ns23.digicertdns.net, ns21.digicertdns.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns20.digicertdns.com dns.digicertdns.com`

Analysis

IP Addresses

robertsons.com.au resolves to two IP numbers: 3.24.163.153 and 3.104.68.40.

Name Servers

robertsons.com.au is delegated to six name servers: ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns23.digicertdns.net, ns24.digicertdns.net and ns25.digicertdns.net.

robertsons.com.au shares some name servers with other domains, for example fox13newsapp.com, cpc-optinet.com, gitlinco.com, biovision.com and douglasparkhillingtonmini.co.uk.

these name servers are often used with ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com, ns23.digicertdns.com, pdns196.ultradns.biz, pdns196.ultradns.com and pdns196.ultradns.net.

Host names with two IP numbers:

ns20.digicertdns.com ->2600:1800:10::1:1f and 208.94.148.223

ns21.digicertdns.com ->2600:1801:11::1:1f and 208.80.124.223

ns22.digicertdns.com ->2600:1802:12::1:1f and 208.80.126.223

ns23.digicertdns.net ->2600:1801:13::1:1f and 208.80.125.223

ns24.digicertdns.net ->2600:1802:14::1:1f and 208.80.127.223

ns25.digicertdns.net ->2600:1800:15::1:1f and 208.94.149.223

robertsons.com.au - robtex.com