extg.com.au - robtex.com

extg.com.au

DNSSEC⚠️ Not signed
A52.62.248.101🇦🇺 Amazon52.62.0.0/15 EC2 SYD prefix
PTRec2-52-62-248-101.ap-southeast-2.compute.amazonaws.com
NSns53.domaincontrol.com
A2603:5:21a2::1b🇺🇸 GODADDY-DNS2603:5:21a0::/44
PTRns53.domaincontrol.com
A97.74.106.27🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns53.domaincontrol.com
NSns54.domaincontrol.com
A2603:5:22a2::1b🇺🇸 GODADDY-DNS2603:5:22a0::/44
PTRns54.domaincontrol.com
A173.201.74.27🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns54.domaincontrol.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A172.253.115.26🇺🇸 Google172.253.115.0/24
PTRbg-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
MXmx1.emailsrvr.com(10)
A173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx1.emailsrvr.com
MXmx2.emailsrvr.com(20)
A108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx2.emailsrvr.com
A146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx2.emailsrvr.com
A173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx2.emailsrvr.com
A184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx2.emailsrvr.com
TXTgoogle-site-verification=fB85MhyA789I7x42ILxU4ZmSUuqMRKEczEjAD_NLa_s
TXTglobalsign-domain-verification=iv4LF3a4HruUwDHuhph_CuwTQmczPV_G4ZWMsYLGc4
TXTv=spf1 include:emailsrvr.com ~all
TXTv=spf1 include:dc-aa8e722993._spfm.extg.com.au ~all
SOAns53.domaincontrol.comdns@jomax.net 2026-04-08 #24

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=1786656052
WOT: SAFE (34/100)

Subdomains

Same first word

Similar names

DNS History

21 records (10 active, 11 former)

201820192020202120222023202420252026NSns53.domaincontrol.comns54.domaincontrol.comns-1035.awsdns-01.orgns-1786.awsdns-31.co.ukns-386.awsdns-48.comns-952.awsdns-55.netns1.netregistry.netns2.netregistry.netns3.netregistry.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx1.emailsrvr.commx2.emailsrvr.commx.netregistry.netmx4.netregistry.netA52.62.248.101107.154.146.7107.154.150.7
NSns-1035.awsdns-01.org2019-04-02 → 2019-04-02 · 4 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
○ 2026-07-08 06:45:10
○ 2026-08-13 21:50:16
NSns-1786.awsdns-31.co.uk2019-04-02 → 2019-04-02 · 4 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
○ 2026-07-08 06:45:10
○ 2026-08-13 21:50:16
NSns-386.awsdns-48.com2019-04-02 → 2019-04-02 · 4 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
○ 2026-07-08 06:45:10
○ 2026-08-13 21:50:16
NSns-952.awsdns-55.net2019-04-02 → 2019-04-02 · 4 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
○ 2026-07-08 06:45:10
○ 2026-08-13 21:50:16
NSns1.netregistry.net2017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
NSns2.netregistry.net2017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
NSns3.netregistry.net2017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
NSns53.domaincontrol.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
NSns54.domaincontrol.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
MXalt1.aspmx.l.google.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
MXalt2.aspmx.l.google.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
MXalt3.aspmx.l.google.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
MXalt4.aspmx.l.google.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
MXaspmx.l.google.com2026-07-08 → 2026-08-13 · 3 obs
○ 2019-04-02 02:34:26
● 2026-07-08 06:45:10
● 2026-08-13 21:50:16
MXmx.netregistry.net2017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
MXmx1.emailsrvr.com2019-04-02 → 2026-08-13 · 3 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
● 2026-08-13 21:50:16
MXmx2.emailsrvr.com2019-04-02 → 2026-08-13 · 3 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
● 2026-08-13 21:50:16
MXmx4.netregistry.net2017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
A107.154.146.72017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
A107.154.150.72017-01-17 → 2017-01-17 · 3 obs
● 2017-01-17 23:35:58
○ 2019-04-02 02:34:26
○ 2026-08-13 21:50:16
A52.62.248.1012019-04-02 → 2026-08-13 · 3 obs
○ 2017-01-17 23:35:58
● 2019-04-02 02:34:26
● 2026-08-13 21:50:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aua.au, q.au, r.au, s.au...-
extg.com.auns53.domaincontrol.com, ns54.domaincontrol.com-

✅ Authoritative Response

Server:97.74.106.27

NS records: ns53.domaincontrol.com, ns54.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

TypeCountSample Data
A152.62.248.101
NS2ns53.domaincontrol.com, ns54.domaincontrol.com
MX7mx2.emailsrvr.com (pri: 20), aspmx.l.google.com (pri: 1)...
TXT4google-site-verification=fB85MhyA789I7x4, globalsign-domain-verification=iv4LF3a4H...
SOA1ns53.domaincontrol.com dns.jomax.net

Analysis

Hierarchy

extg.com.au is the parent zone for www.extg.com.au.

IP Addresses

extg.com.au points to a single IP number: 52.62.248.101.

Additional host names — speedfx.com.au, cozzycustoms.com.au, bbqspitrotisseries.com.au and two others — share IP numbers with extg.com.au.

Name Servers

extg.com.au is delegated to two name servers: ns53.domaincontrol.com and ns54.domaincontrol.com.

extg.com.au shares its name server setup with other domains, including safewear.biz, capitalcitycranes.com, autohaus-schaefer-gmbh.de and two others.

extg.com.au shares at least some of its name servers with other domains, such as icscolor.com.

ns53.domaincontrol.com and ns54.domaincontrol.com each resolve to two IP addresses: ns53.domaincontrol.com points to 97.74.106.27 and 2603:5:21a2::1b, while ns54.domaincontrol.com points to 173.201.74.27 and 2603:5:22a2::1b.

Mail Servers

The MX records for extg.com.au point to 7 mail servers — mx1.emailsrvr.com, mx2.emailsrvr.com, aspmx.l.google.com and 4 other.

extg.com.au shares mail servers — at least in part — with other domains, including infinitaskt.com, btrsound.com, readysolutionsinc.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names resolving to four IP addresses:

mx2.emailsrvr.com maps to the following IP addresses: 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.

Host names with two IP numbers:

aspmx.l.google.com points to 172.253.115.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.

Host names pointing to a single IP address:

mx1.emailsrvr.com points to 173.203.187.1.