cdaus.com - dns.ninja

`cdaus.com`

DNSSEC	⚠️ Not signed
A	162.243.43.39^{🇺🇸 DIGITALOCEAN162.243.0.0/17 DigitalOcean}
		PTR	`cdaus.net`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`cdaus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
TXT	`mscid=CiPM3NWXs0uWK4n8QjAksN9v6Ta2Kg/fNX9qS0yuCtlDrLXgR7c6XKYnoO0OC4UcllJ4sio...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=4E86950CBB20196DF24698746322FA50600C7726`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785858009

Subdomains

mail.cdaus.com

mx.cdaus.com

Same first word

cdaus.com

cdaus.net

cdaus.de

Similar names

sduac.com

sudac.nl

sadcu.com

ducas.com

usacd.com.es

usadc.net

uscad.com

sudca.com

acsud.it

casdu.com

ducsa.com

ausdc.com

scuda.de

ducas.net

sudac.net

ducsa.com.uy

usdac.us

usadc.com

sucad.com

suadc.com

cusad.ru

usdca.net

dcusa.co.uk

usdca.com

asudc.net

uscad.net

adcus.se

cudas.org

cadus.com.ar

acdus.com

dacus.ro

adcus.com

scuda.net

dcusa.com

ucsda.com

casdu.cn

cadus.be

ducas.dk

dacus.net

cadus.de

ducas.de

dacus.org

uscda.org

ducas.info

uscda.net

cdsua.org

usacd.tv

usacd.net

scaud.info

ucasd.org

cadus.ca

ducas.co.uk

cdsua.com

cadus.org

dusac.org

scadu.com

cuads.com

dusca.com

cadus.df.gov.br

sudac.fr

acsud.com

ucasd.com

adusc.org

ducas.nl

sucad.cn

audsc.dhl

dacus.com

uscda.com

usacd.biz

acsud.org

ucsda.org

cadus.net

dcsau.com

usacd.com

acusd.org

scuda.mx

cdsau.com

adusc.org.br

usacd.mobi

dcsua.com

cudas.com

cdusa.com

duacs.com

usacd.org

ducsa.net

sduca.com

uasdc.org

sudca.net

usacd.es

acusd.net

ducas.it

sudca.org

ucdas.com

audsc.org

usdca.org

usadc.org

ducas.eu

DNS History

13 records (6 active, 7 former)

●NSns1.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2018-05-07 15:55:36
● 2026-02-16 01:07:52
● 2026-08-04 15:45:12

○NSns1.easy-cgi.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:37:58
○ 2015-08-22 04:37:10
○ 2026-08-04 15:45:12

○NSns1.easycgi.com2015-08-22 → 2018-05-07 · 5 obs

○ 2007-10-23 08:37:58
● 2015-08-22 04:37:10
● 2018-05-07 15:55:36
○ 2026-02-16 01:07:52
○ 2026-08-04 15:45:12

●NSns2.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2018-05-07 15:55:36
● 2026-02-16 01:07:52
● 2026-08-04 15:45:12

○NSns2.easy-cgi.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:37:58
○ 2015-08-22 04:37:10
○ 2026-08-04 15:45:12

○NSns2.easycgi.com2015-08-22 → 2018-05-07 · 5 obs

○ 2007-10-23 08:37:58
● 2015-08-22 04:37:10
● 2018-05-07 15:55:36
○ 2026-02-16 01:07:52
○ 2026-08-04 15:45:12

●NSns3.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2018-05-07 15:55:36
● 2026-02-16 01:07:52
● 2026-08-04 15:45:12

●NSns4.bdm.microsoftonline.com2026-02-16 → 2026-08-04 · 3 obs

○ 2018-05-07 15:55:36
● 2026-02-16 01:07:52
● 2026-08-04 15:45:12

●MXcdaus-com.mail.protection.outlook.com2026-02-16 → 2026-08-04 · 3 obs

○ 2018-05-07 15:55:36
● 2026-02-16 01:07:52
● 2026-08-04 15:45:12

○MXmx.cdaus.com2015-08-22 → 2018-05-07 · 5 obs

○ 2007-10-23 08:37:58
● 2015-08-22 04:37:10
● 2018-05-07 15:55:36
○ 2026-02-16 01:07:52
○ 2026-08-04 15:45:12

○MXmx4.easycgi.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:37:58
○ 2015-08-22 04:37:10
○ 2026-08-04 15:45:12

●A162.243.43.392015-08-22 → 2026-08-04 · 3 obs

○ 2007-10-23 08:37:58
● 2015-08-22 04:37:10
● 2026-08-04 15:45:12

○A66.245.189.962007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:37:58
○ 2015-08-22 04:37:10
○ 2026-08-04 15:45:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cdaus.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdaus.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.243.43.39`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`cdaus-com.mail.protection.outlook.com (p`
TXT	3	`mscid=CiPM3NWXs0uWK4n8QjAksN9v6Ta2Kg/fNX, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

mail.cdaus.com and mx.cdaus.com each fall under cdaus.com as their parent domain.

IP Addresses

cdaus.com resolves to just one IP address, 162.243.43.39.

Other hosts including mail.cdaus.com, cdaus.net and mx.cdaus.com share IP addresses with cdaus.com.

Name Servers

The NS records for cdaus.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of cdaus.com overlap at least partially with those of other domains — among them asros.info, familypracticeassociatesofspringfield.com, baermail.com and two more.

Each of the four hosts ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com has two IP addresses. ns1.bdm.microsoftonline.com points to 13.107.236.208 and 2603:1061:0:700::d0. ns2.bdm.microsoftonline.com points to 150.171.21.208 and 2620:1ec:8ec:700::d0. ns3.bdm.microsoftonline.com points to 204.14.183.208 and 2a01:111:4000:700::d0. ns4.bdm.microsoftonline.com points to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The sole mail server for cdaus.com is cdaus-com.mail.protection.outlook.com.

With 8 IP addresses total, cdaus-com.mail.protection.outlook.com resolves to 52.101.9.0, 52.101.9.11, 52.101.11.19 and 5 others.