`stack.com.au`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8172^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:198^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.152^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.114^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aldo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aldo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aldo.ns.cloudflare.com`
		A	108.162.195.248^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
		A	162.159.44.248^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
		A	172.64.35.248^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aldo.ns.cloudflare.com`
NS	`galilea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`galilea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`galilea.ns.cloudflare.com`
		A	108.162.194.233^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
		A	162.159.38.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
		A	172.64.34.233^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`galilea.ns.cloudflare.com`
MX	`fast.ddns.com.au` ⭐
		A	175.45.125.24^{🇦🇺 VOCUS-BACKBONE-AS175.45.64.0/18 VOCUS PTY LTD Vocus Communications Lvl 12, 60 Miller Street}
			PTR	`pmg1.quick.net.au`
		A	175.45.125.30^{🇦🇺 VOCUS-BACKBONE-AS175.45.64.0/18 VOCUS PTY LTD Vocus Communications Lvl 12, 60 Miller Street}
			PTR	`pmg0.quick.net.au`
TXT	`v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:quick.net.au ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.152, 172.67.129.114
		IPv6 hints	2606:4700:3033::ac43:8172, 2606:4700:3037::6815:198
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOA	`aldo.ns.cloudflare.com`dns@cloudflare.com serial=2402043109

`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=1776981277

rank #985019 globally
rank #8484 in the tld
WOT: SAFE (34/100)

Same first word

stack.jp

stack.se

stack.com.au

stack.support

stack.care

stack.team

stack.ventures

stack.fi

stack.pro

stack.fitness

stack.cool

stack.fail

stack.la

stack.com.br

stack.plus

stack.pl

stack.ie

stack.gov.sg

stack.cz

stack.ee

stack.spb.ru

stack.be

stack.house

stack.su

stack.city

stack.how

stack.net

stack.fr

stack.biz

stack.uk.net

stack.buzz

stack.agency

stack.ru

stack.ml

stack.zone

stack.blue

stack.my

stack.farm

stack.co.uk

stack.org

stack.gallery

stack.sa

stack.it

stack.or.jp

stack.fyi

stack.nl

stack.ws

stack.money

stack.com

stack.hu

stack.services

stack.world

stack.ca

stack.nyc

stack.nu

stack.pt

stack.ro

stack.cc

stack.systems

stack.host

stack.kim

stack.fo

stack.cafe

stack.co.nz

stack.io

stack.aero

stack.codes

stack.report

stack.bet

stack.creditcard

stack.ai

stack.com.uy

stack.group

stack.(0x787878)

stack.run

stack.ly

stack.kz

stack.media

stack.tv

stack.gl

stack.gg

stack.cards

stack.red

stack.tokyo

stack.info

stack.solutions

stack.works

stack.gold

stack.black

stack.net.nz

stack.mx

stack.spb.su

stack.im

stack.storage

Similar names

tacks.com.au

tacks.it

kacst.or.kr

tacks.com

atcks.com

tacks.nl

kstac.com

kcsat.org

kacts.net

atksc.com

ckats.com

tacks.org

kcats.com

tacks.net

skatc.ac.th

asktc.com

ktacs.com

kacts.or.kr

cksat.com

tacsk.com

kacst.gov.sa

tasck.dev

tcksa.com

akstc.net

skatc.nfshost.com

satck.com

catks.com

tcask.org

actks.com

ctask.org.py

kcast.com

tsack.com

kcsat.com

tckas.com

kacst.com

ktcas.com

tacks.eu

DNS History

35 records (7 active, 28 former)

●NSaldo.ns.cloudflare.com2026-02-17 → 2026-04-23 · 3 obs

○ 2016-08-16 19:32:14
● 2026-02-17 19:45:34
● 2026-04-23 22:23:58

●NSgalilea.ns.cloudflare.com2026-02-17 → 2026-04-23 · 3 obs

○ 2016-08-16 19:32:14
● 2026-02-17 19:45:34
● 2026-04-23 22:23:58

○NSns-1036.awsdns-01.org2015-08-08 → 2016-01-14 · 5 obs

○ 2008-11-28 01:46:56
● 2015-08-08 14:02:48
● 2016-01-14 22:05:22
○ 2016-04-11 07:52:04
○ 2026-04-23 22:23:58

○NSns-1239.awsdns-26.org2016-04-11 → 2016-08-16 · 5 obs

○ 2016-01-14 22:05:22
● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○NSns-1688.awsdns-19.co.uk2016-04-11 → 2016-08-16 · 5 obs

○ 2016-01-14 22:05:22
● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○NSns-1951.awsdns-51.co.uk2015-08-08 → 2016-01-14 · 5 obs

○ 2008-11-28 01:46:56
● 2015-08-08 14:02:48
● 2016-01-14 22:05:22
○ 2016-04-11 07:52:04
○ 2026-04-23 22:23:58

○NSns-365.awsdns-45.com2016-04-11 → 2016-08-16 · 5 obs

○ 2016-01-14 22:05:22
● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○NSns-373.awsdns-46.com2015-08-08 → 2016-01-14 · 5 obs

○ 2008-11-28 01:46:56
● 2015-08-08 14:02:48
● 2016-01-14 22:05:22
○ 2016-04-11 07:52:04
○ 2026-04-23 22:23:58

○NSns-643.awsdns-16.net2015-08-08 → 2016-01-14 · 5 obs

○ 2008-11-28 01:46:56
● 2015-08-08 14:02:48
● 2016-01-14 22:05:22
○ 2016-04-11 07:52:04
○ 2026-04-23 22:23:58

○NSns-671.awsdns-19.net2016-04-11 → 2016-08-16 · 5 obs

○ 2016-01-14 22:05:22
● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXalt1.aspmx.l.google.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXalt2.aspmx.l.google.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXaspmx.l.google.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXaspmx2.googlemail.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXaspmx3.googlemail.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXaspmx4.googlemail.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○MXaspmx5.googlemail.com2016-04-11 → 2016-08-16 · 4 obs

● 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

●MXfast.ddns.com.au2026-02-17 → 2026-04-23 · 3 obs

○ 2016-08-16 19:32:14
● 2026-02-17 19:45:34
● 2026-04-23 22:23:58

●A104.21.1.1522026-02-17 → 2026-04-23 · 7 obs

○ 2016-08-16 19:32:14
● 2026-02-17 19:45:34
● 2026-03-07 01:42:06
○ 2026-03-13 06:47:28
○ 2026-03-16 12:29:36
● 2026-03-28 12:10:54
● 2026-04-23 22:23:58

○A172.64.80.12026-03-16 → 2026-03-16 · 5 obs

○ 2026-03-14 13:48:10
● 2026-03-16 10:33:56
● 2026-03-16 11:25:02
○ 2026-03-16 12:29:36
○ 2026-04-23 22:23:58

●A172.67.129.1142026-02-17 → 2026-04-23 · 7 obs

○ 2016-08-16 19:32:14
● 2026-02-17 19:45:34
● 2026-03-07 01:42:06
○ 2026-03-13 06:47:28
○ 2026-03-16 12:29:36
● 2026-03-28 12:10:54
● 2026-04-23 22:23:58

○A188.114.96.02026-03-13 → 2026-03-16 · 9 obs

○ 2026-02-17 19:45:34
○ 2026-03-07 01:42:06
● 2026-03-13 06:47:28
● 2026-03-14 13:48:10
○ 2026-03-16 10:33:56
○ 2026-03-16 11:25:02
● 2026-03-16 12:29:36
○ 2026-03-28 12:10:54
○ 2026-04-23 22:23:58

○A188.114.97.02026-03-13 → 2026-03-16 · 9 obs

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-28 → 2026-03-16 · 8 obs

○ 2026-02-26 03:36:26
● 2026-02-28 06:41:16
○ 2026-03-02 20:57:22
○ 2026-03-14 13:48:10
● 2026-03-16 10:33:56
● 2026-03-16 11:25:02
○ 2026-03-16 12:29:36
○ 2026-04-23 22:23:58

●A2606:4700:3033::ac43:81722026-02-17 → 2026-04-23 · 13 obs

○ 2016-08-16 19:32:14
● 2026-02-17 19:45:34
● 2026-02-26 03:36:26
○ 2026-02-28 06:41:16
● 2026-03-02 20:57:22
● 2026-03-07 01:42:06
○ 2026-03-13 06:47:28
○ 2026-03-16 12:29:36
● 2026-03-28 12:10:54
● 2026-04-07 12:54:32
○ 2026-04-07 18:58:58
● 2026-04-12 00:04:40
● 2026-04-23 22:23:58

●A2606:4700:3037::6815:1982026-02-17 → 2026-04-23 · 13 obs

○A2a06:98c1:3120::2026-03-13 → 2026-04-07 · 12 obs

○A2a06:98c1:3121::2026-03-13 → 2026-04-07 · 12 obs

○A52.65.76.1322015-12-08 → 2016-01-14 · 5 obs

○ 2015-08-08 14:02:48
● 2015-12-08 12:29:26
● 2016-01-14 22:05:22
○ 2016-04-11 07:52:04
○ 2026-04-23 22:23:58

○A54.153.178.82015-08-08 → 2015-08-08 · 4 obs

○ 2008-11-28 01:46:56
● 2015-08-08 14:02:48
○ 2015-12-08 12:29:26
○ 2026-04-23 22:23:58

○A54.206.66.2432015-12-08 → 2016-01-14 · 5 obs

○ 2015-08-08 14:02:48
● 2015-12-08 12:29:26
● 2016-01-14 22:05:22
○ 2016-04-11 07:52:04
○ 2026-04-23 22:23:58

○A54.231.248.32016-08-16 → 2016-08-16 · 4 obs

○ 2016-04-11 07:52:04
● 2016-08-16 19:32:14
○ 2026-02-17 19:45:34
○ 2026-04-23 22:23:58

○A54.231.252.2082016-04-11 → 2016-04-11 · 4 obs

○ 2016-01-14 22:05:22
● 2016-04-11 07:52:04
○ 2016-08-16 19:32:14
○ 2026-04-23 22:23:58

○A54.79.31.872015-08-08 → 2015-08-08 · 4 obs

○ 2008-11-28 01:46:56
● 2015-08-08 14:02:48
○ 2015-12-08 12:29:26
○ 2026-04-23 22:23:58

○A82.98.86.1802008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 01:46:56
○ 2015-08-08 14:02:48
○ 2026-04-23 22:23:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
stack.com.au	aldo.ns.cloudflare.com, galilea.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.248

NS records: aldo.ns.cloudflare.com, galilea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 789ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.152, 172.67.129.114`
AAAA	2	`2606:4700:3037::6815:198, 2606:4700:3033::ac43:8172`
NS	2	`aldo.ns.cloudflare.com, galilea.ns.cloudflare.com`
MX	1	`fast.ddns.com.au (pri: 25)`
TXT	1	`v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aldo.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

stack.com.au points to four IP numbers: 2606:4700:3033::ac43:8172, 2606:4700:3037::6815:198, 104.21.1.152 and 172.67.129.114.

Other host names, for instance eisele-network.de, 3982398g823.click, allegro-lokalnie.3982398g823.click, bigmanintraining.com and 88vvvv.net share IP numbers with stack.com.au.

Name Servers

stack.com.au is delegated to two name servers: aldo.ns.cloudflare.com and galilea.ns.cloudflare.com.

stack.com.au uses the same name server setup as other domains, for instance us-cds.com, omusa.org, pool.org.il, thesota.com and xosol.com.

stack.com.au shares name servers with other domains at least partially, for instance huazhichun.com, kabie.cn, cynoptex.info, diabeticsource.com and jontonks.com.

these name servers are often used with theo.ns.cloudflare.com, devin.ns.cloudflare.com and ivy.ns.cloudflare.com.

Host names with six IP numbers: aldo.ns.cloudflare.com points to 2606:4700:58::a29f:2cf8, 2803:f800:50::6ca2:c3f8, 2a06:98c1:50::ac40:23f8, 108.162.195.248, 162.159.44.248 and 172.64.35.248; galilea.ns.cloudflare.com points to 2606:4700:50::a29f:26e9, 2803:f800:50::6ca2:c2e9, 2a06:98c1:50::ac40:22e9, 108.162.194.233, 162.159.38.233 and 172.64.34.233.

Mail Servers

The mail server for stack.com.au is fast.ddns.com.au.

stack.com.au shares the same mail server setup as other domains, including oztrans.com.au, goulburnwines.com.au, company-registration.net.au, consuleng.com.au and retroman.com.au.

stack.com.au shares some mail servers with other domains, including bambooworld.com.au, poplogic.com.au, wbpvaluers.com, bamboosonline.com and menevit.com.

These mail servers are often used with the mail servers bambooworld-com-au.mail.protection.outlook.com.

Host name fast.ddns.com.au resolves to two IPs: 175.45.125.24 and 175.45.125.30.

stack.com.au - robtex.com

stack.com.au

com.au

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`stack.com.au`

`com.au`