qt-sys.com.au - robtex.com

qt-sys.com.au

DNSSEC⚠️ Not signed
NSalan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b39🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A2803:f800:50::6ca2:c139🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalan.ns.cloudflare.com
A2a06:98c1:50::ac40:2139🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalan.ns.cloudflare.com
A108.162.193.57🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A172.64.33.57🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A173.245.59.57🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
NSuma.ns.cloudflare.com
A2606:4700:50::adf5:3a92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
A2803:f800:50::6ca2:c092🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRuma.ns.cloudflare.com
A2a06:98c1:50::ac40:2092🇺🇸 Cloudflare2a06:98c1:50::/45
PTRuma.ns.cloudflare.com
A108.162.192.146🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
A172.64.32.146🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
A173.245.58.146🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(25)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(54)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAalan.ns.cloudflare.comdns@cloudflare.com serial=2399446521

com.au

DNSSEC⚠️ Not signed
NSq.au ⭐ ⚠️ Not in parent delegation
NSa.au ⚠️ Not in parent delegation
NSr.au ⚠️ Not in parent delegation
NSs.au ⚠️ Not in parent delegation
NSt.au ⚠️ Not in parent delegation
SOAq.auhostmaster@donuts.email serial=1774703726
WOT: SAFE (34/100)

Same first word

qt-sys.com.au

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSalan.ns.cloudflare.comuma.ns.cloudflare.comns0.telstra.netns1.telstra.netMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comaspmx.l.google.commail.qt-sys.com.aupostoffice.telstra.netA165.228.57.15427.121.67.1
●NSalan.ns.cloudflare.com2026-02-16 → 2026-03-28 · 3 obs
○ 2018-09-18 03:00:34
● 2026-02-16 05:54:56
● 2026-03-28 13:27:38
○NSns0.telstra.net2015-07-05 → 2018-09-18 · 4 obs
● 2015-07-05 13:19:56
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
○NSns1.telstra.net2015-07-05 → 2018-09-18 · 4 obs
● 2015-07-05 13:19:56
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
●NSuma.ns.cloudflare.com2026-02-16 → 2026-03-28 · 3 obs
○ 2018-09-18 03:00:34
● 2026-02-16 05:54:56
● 2026-03-28 13:27:38
○MXalt1.aspmx.l.google.com2017-01-09 → 2018-09-18 · 5 obs
○ 2015-07-05 13:19:56
● 2017-01-09 00:04:30
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
○MXalt2.aspmx.l.google.com2017-01-09 → 2018-09-18 · 5 obs
○ 2015-07-05 13:19:56
● 2017-01-09 00:04:30
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
○MXalt3.aspmx.l.google.com2017-01-09 → 2018-09-18 · 5 obs
○ 2015-07-05 13:19:56
● 2017-01-09 00:04:30
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
○MXaspmx.l.google.com2017-01-09 → 2018-09-18 · 5 obs
○ 2015-07-05 13:19:56
● 2017-01-09 00:04:30
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
○MXmail.qt-sys.com.au2015-07-05 → 2018-09-18 · 4 obs
● 2015-07-05 13:19:56
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
○MXpostoffice.telstra.net2015-07-05 → 2018-09-18 · 4 obs
● 2015-07-05 13:19:56
● 2018-09-18 03:00:34
○ 2026-02-16 05:54:56
○ 2026-03-28 13:27:38
●MXroute1.mx.cloudflare.net2026-02-16 → 2026-03-28 · 3 obs
○ 2018-09-18 03:00:34
● 2026-02-16 05:54:56
● 2026-03-28 13:27:38
●MXroute2.mx.cloudflare.net2026-02-16 → 2026-03-28 · 3 obs
○ 2018-09-18 03:00:34
● 2026-02-16 05:54:56
● 2026-03-28 13:27:38
●MXroute3.mx.cloudflare.net2026-02-16 → 2026-03-28 · 3 obs
○ 2018-09-18 03:00:34
● 2026-02-16 05:54:56
● 2026-03-28 13:27:38
○A165.228.57.1542015-07-05 → 2017-01-09 · 4 obs
● 2015-07-05 13:19:56
● 2017-01-09 00:04:30
○ 2018-07-21 12:40:24
○ 2026-03-28 13:27:38
○A27.121.67.12018-07-21 → 2026-02-16 · 4 obs
○ 2017-01-09 00:04:30
● 2018-07-21 12:40:24
● 2026-02-16 05:54:56
○ 2026-03-28 13:27:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aur.au, a.au, q.au, t.au...-
qt-sys.com.auuma.ns.cloudflare.com, alan.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.146

NS records: uma.ns.cloudflare.com, alan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qt-sys.com.au (unsigned zone)

⏱️ Timing

Total: 846ms | Queries: -

📄 Records

TypeCountSample Data
NS2alan.ns.cloudflare.com, uma.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 2), route1.mx.cloudflare.net (pri: 25)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1alan.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

qt-sys.com.au's delegation uses two name servers, alan.ns.cloudflare.com and uma.ns.cloudflare.com.

qt-sys.com.au shares the same name server setup as other domains, for example nl57864.pro, toeflsos.com, marktplaats20.com, hypo.lt and albertpai.me.

qt-sys.com.au at least partially shares name servers with other domains, including git11share.monster, 6277p.app, zhongrongcaifu.com, charleslewis.com and regifire.com.

These name servers are often used together with fiona.ns.cloudflare.com.

Host names with six IP numbers:

alan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b39, 2803:f800:50::6ca2:c139, 2a06:98c1:50::ac40:2139, 108.162.193.57, 172.64.33.57 and 173.245.59.57.

uma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.

Mail Servers

qt-sys.com.au is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

The mail servers for qt-sys.com.au are shared with other domains, for instance moegirl.icu, crmwirelessservices.org, housingvista.com, fminteractive.it and ulrikkelund.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.