cotc.com.au - dns.ninja

cotc.com.au

DNSSEC⚠️ Not signed
A23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada
PTRmyshopify.com
NSns1.melbourneit.net ⭐
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.melbourneit.net
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.melbourneit.net
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.melbourneit.net
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXcotc-com-au.mail.protection.outlook.com ⭐
A2a01:111:f403:cc31::1🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc31::2🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A2a01:111:f403:cc31::3🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy2pr01cu00503.inbound.protection.outlook.com
A2a01:111:f403:cc33::🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A52.101.149.0🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A52.101.149.1🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A52.101.149.2🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A52.101.151.5🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-meupr01cu00305.inbound.protection.outlook.com
TXTMS=ms88972889
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.melbourneit.netadmin@melbourneit.net 2019-12-16 #5

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=1784063134
WOT: SAFE (34/100)

Subdomains

www.cotc.com.au

Same first word

cotc.in
cotc.com
cotc.co
cotc.org
cotc.eu
cotc.jp
cotc.info
cotc.tempurl.host
cotc.com.tw
cotc.cn
cotc.co.za
cotc.net.cn
cotc.net
cotc.edu
cotc.careers
cotc.us
cotc.com.au

Similar names

ctco.es
otcc.net
ccto.cn
ctoc.cn
coct.qld.edu.au
otcc.ir
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otcc.com
octc.org
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otcc.us
tcco.net.au
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ctoc.com.tw
coct.org
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tocc.tv
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tocc.com.au
tcco.org
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tocc.us
coct.ru
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ccot.ru
ccto.ca
ccot.us
occt.net
tcoc.ru
tcco.ch
occt.ch
tocc.nl
ccot.co.uk
tcco.com
tcco.nl
ctoc.es
tcco.org.uk
ctco.ir
ctoc.de
ctoc.online
coct.com
tcco.net
tcco.biz.id
occt.fr
octc.de
coct.cn
ctco.de
ctco.cn
ccto.nl
ctoc.ru
occt.de
ccto.ws
tcco.ir
otcc.de
octc.or.jp
occt.ru
octc.blogspot.com
tocc.mobi
octc.ca
ctoc.cc
coct.co
octc.com
tocc.biz
tocc.cz
ctco.com.cn
ccot.edu.vn
tcoc.net
coct.de
ccto.com
tocc.edu
otcc.lt
tocc.es
tcco.ru
tocc.jp
tcoc.com.tw
ctco.lv
tcoc.de
otcc.org.uk
tcoc.cc
ctoc.us
ctco.eu
ccto.me
tocc.cc
otcc.org.au
tocc.eu
ctoc.eu
ctoc.kr
ctco.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns1.melbourneit.netns2.melbourneit.netns3.melbourneit.netns4.melbourneit.netns1.easyclouddns.netns2.easyclouddns.netns3.easyclouddns.netMXcotc-com-au.mail.protection.outlook.comA23.227.38.6527.0.83.41
○NSns1.easyclouddns.net2015-06-23 → 2017-01-03 · 4 obs
● 2015-06-23 05:20:48
● 2017-01-03 03:16:44
○ 2018-09-17 10:22:20
○ 2026-07-14 21:10:14
●NSns1.melbourneit.net2018-09-17 → 2026-07-14 · 3 obs
○ 2017-01-03 03:16:44
● 2018-09-17 10:22:20
● 2026-07-14 21:10:14
○NSns2.easyclouddns.net2015-06-23 → 2017-01-03 · 4 obs
● 2015-06-23 05:20:48
● 2017-01-03 03:16:44
○ 2018-09-17 10:22:20
○ 2026-07-14 21:10:14
●NSns2.melbourneit.net2018-09-17 → 2026-07-14 · 3 obs
○ 2017-01-03 03:16:44
● 2018-09-17 10:22:20
● 2026-07-14 21:10:14
○NSns3.easyclouddns.net2015-06-23 → 2017-01-03 · 4 obs
● 2015-06-23 05:20:48
● 2017-01-03 03:16:44
○ 2018-09-17 10:22:20
○ 2026-07-14 21:10:14
●NSns3.melbourneit.net2018-09-17 → 2026-07-14 · 3 obs
○ 2017-01-03 03:16:44
● 2018-09-17 10:22:20
● 2026-07-14 21:10:14
●NSns4.melbourneit.net2018-09-17 → 2026-07-14 · 3 obs
○ 2017-01-03 03:16:44
● 2018-09-17 10:22:20
● 2026-07-14 21:10:14
●MXcotc-com-au.mail.protection.outlook.com2015-06-23 → 2026-07-14 · 2 obs
● 2015-06-23 05:20:48
● 2026-07-14 21:10:14
●A23.227.38.652026-02-21 → 2026-07-14 · 3 obs
○ 2018-09-17 10:22:20
● 2026-02-21 18:53:48
● 2026-07-14 21:10:14
○A27.0.83.412015-06-23 → 2018-09-17 · 4 obs
● 2015-06-23 05:20:48
● 2018-09-17 10:22:20
○ 2026-02-21 18:53:48
○ 2026-07-14 21:10:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aua.au, q.au, r.au, s.au...-
cotc.com.auns2.melbourneit.net, ns4.melbourneit.net, ns1.melbourneit.net, ns3.melbourneit.net-

✅ Authoritative Response

Server:99.83.147.209

NS records: ns2.melbourneit.net, ns4.melbourneit.net, ns1.melbourneit.net, ns3.melbourneit.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

TypeCountSample Data
A123.227.38.65
NS4ns3.melbourneit.net, ns2.melbourneit.net...
MX1cotc-com-au.mail.protection.outlook.com
TXT2MS=ms88972889, v=spf1 include:spf.protection.outlook.co
SOA1ns1.melbourneit.net admin.melbourneit.ne

Analysis

Hierarchy

cotc.com.au serves as the parent of www.cotc.com.au.

IP Addresses

cotc.com.au points to a single IP number: 23.227.38.65.

Additional host names — seotheme(0x736578)pert.com, turtleman.com, westridgeclothing.com and two others — share IP numbers with cotc.com.au.

Name Servers

cotc.com.au has four authoritative name servers: ns1.melbourneit.net, ns2.melbourneit.net, ns3.melbourneit.net and ns4.melbourneit.net.

cotc.com.au has at least partial name server overlap with other domains, such as doig.org, bccloud.com.au, logicons.com.au and two others.

ns1.melbourneit.net, ns2.melbourneit.net, ns3.melbourneit.net and ns4.melbourneit.net each resolve to one IP address: ns1.melbourneit.net resolves to 13.248.158.180, ns2.melbourneit.net resolves to 75.2.118.134, ns3.melbourneit.net resolves to 76.223.26.245 and ns4.melbourneit.net resolves to 99.83.147.209.

Mail Servers

cotc.com.au has one mail server: cotc-com-au.mail.protection.outlook.com.

cotc-com-au.mail.protection.outlook.com points to 8 IP numbers: 52.101.149.0, 52.101.149.1, 52.101.149.2 and 5 other.