cs3.com - dns.ninja

`cs3.com`

DNSSEC	⚠️ Not signed
A	192.185.74.209^{🇺🇸 ORACLE-OCI-31898192.185.72.0/21 Google}
		PTR	`192-185-74-209.unifiedlayer.com`
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	`cs3-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`mscid=7TvaxCjMSpI9wvGUC+1r+pfYVMwI50V3wgpH+IpdFOjXh5OQBMqMCHHjSzn0jXguO9ZgvxK...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`"google-site-verification=WkfGw_8_O9JDuBoDosSJBEUXs_VflSDNEqloq5tWKQw"`
TXT	`"hrdpeaepafhlp736ekvq97vrh4"`
TXT	`"knowbe4-site-verification=b2f7c15d8e890e6d60f3c70d4ccd34ce"`
TXT	`"MS=ms30610086"`
TXT	`"MS=ms78341490"`
TXT	`"v=spf1 ip4:75.145.208.29 include:spf.ess.barracudanetworks.com include:spf.p...`
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=1785202407

Subdomains

www.cs3.com

office.cs3.com

Same first word

cs3.com.cn

cs3.mobi

cs3.news

cs3.com

cs3.com.tr

cs3.fr

cs3.eu

cs3.nl

cs3.be

cs3.pics

cs3.co.jp

cs3.online

cs3.me

cs3.it

cs3.net

cs3.es

cs3.dk

cs3.ru

cs3.us

Similar names

c3s.nyc

c3s.space

3cs.top

sc3.ru

3sc.cn

3cs.de

c3s.hu

sc3.com.au

sc3.es

s3c.jp

3sc.at

s3c.com.mx

3cs.com

c3s.us

3sc.eu

sc3.at

3cs.es

3cs.cn

c3s.mk

s3c.co.jp

s3c.it

3cs.ai

3sc.com

3sc.pl

3sc.life

c3s.cz

c3s.gr

3cs.be

3cs.at

3sc.ltd.uk

3sc.sk

c3s.com

3cs.ch

3sc.com.vn

s3c.mx

s3c.work

3sc.cz

sc3.ch

3cs.fail

c3s.fr

3cs.tech

s3c.in

c3s.com.mx

3cs.solutions

3sc.ru

c3s.net

3sc.be

c3s.ir

3cs.org.uk

c3s.co

3cs.website

s3c.es

c3s.org

c3s.cl

s3c.si

3sc.ai

s3c.cz

s3c.fr

sc3.sa

3cs.ca

sc3.com.br

3cs.lk

sc3.cc

c3s.eu

sc3.jp

s3c.online

3sc.dk

c3s.com.br

s3c.com.tn

sc3.io

c3s.cc

s3c.de

3sc.de

3cs.net

sc3.com.ar

s3c.com.br

3cs.ir

sc3.net

s3c.cn

s3c.pt

s3c.com.au

c3s.de

s3c.com.sa

3cs.com.ph

c3s.cn

s3c.bg

s3c.za.net

3cs.co

c3s.in

sc3.co

s3c.eu

s3c.ru

3cs.se

sc3.co.za

sc3.de

3cs.mobi

3sc.net

3sc.fr

3cs.eu

c3s.at

3sc.co

s3c.ch

3sc.co.kr

3sc.vn

c3s.mobi

sc3.mx

3cs.us

3sc.com.br

c3s.ca

3sc.mobi

c3s.com.au

3cs.com.tw

c3s.ru

s3c.at

c3s.co.uk

c3s.com.sg

s3c.net

sc3.org

sc3.xyz

s3c.com

s3c.mobi

3cs.co.uk

3cs.fr

sc3.kr

sc3.nl

3cs.io

3sc.org

3sc.kz

c3s.be

3cs.info

DNS History

20 records (6 active, 14 former)

●NSns1.bdm.microsoftonline.com2026-02-20 → 2026-07-28 · 3 obs

○ 2019-03-21 01:00:44
● 2026-02-20 02:40:46
● 2026-07-28 02:00:36

○NSns1.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

○NSns1.hostmonster.com2019-03-21 → 2019-03-21 · 4 obs

○ 2016-10-11 08:37:26
● 2019-03-21 01:00:44
○ 2026-02-20 02:40:46
○ 2026-07-28 02:00:36

●NSns2.bdm.microsoftonline.com2026-02-20 → 2026-07-28 · 3 obs

○ 2019-03-21 01:00:44
● 2026-02-20 02:40:46
● 2026-07-28 02:00:36

○NSns2.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

○NSns2.hostmonster.com2019-03-21 → 2019-03-21 · 4 obs

○ 2016-10-11 08:37:26
● 2019-03-21 01:00:44
○ 2026-02-20 02:40:46
○ 2026-07-28 02:00:36

●NSns3.bdm.microsoftonline.com2026-02-20 → 2026-07-28 · 3 obs

○ 2019-03-21 01:00:44
● 2026-02-20 02:40:46
● 2026-07-28 02:00:36

○NSns3.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

●NSns4.bdm.microsoftonline.com2026-02-20 → 2026-07-28 · 3 obs

○ 2019-03-21 01:00:44
● 2026-02-20 02:40:46
● 2026-07-28 02:00:36

○NSns4.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

○NSns5.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

○NSns6.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

○NSns7.changeip.com2015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

○MXcolo.goodwinpc.com2015-08-04 → 2016-02-27 · 4 obs

● 2015-08-04 13:06:26
● 2016-02-27 05:58:56
○ 2016-09-03 20:11:02
○ 2026-07-28 02:00:36

●MXcs3-com.mail.protection.outlook.com2026-02-20 → 2026-07-28 · 3 obs

○ 2019-03-21 01:00:44
● 2026-02-20 02:40:46
● 2026-07-28 02:00:36

○MXcuda.goodwinpc.com2015-08-04 → 2016-02-27 · 4 obs

● 2015-08-04 13:06:26
● 2016-02-27 05:58:56
○ 2016-09-03 20:11:02
○ 2026-07-28 02:00:36

○MXd86810a.ess.barracudanetworks.com2016-02-27 → 2019-03-21 · 5 obs

○ 2015-08-04 13:06:26
● 2016-02-27 05:58:56
● 2019-03-21 01:00:44
○ 2026-02-20 02:40:46
○ 2026-07-28 02:00:36

○MXd86810b.ess.barracudanetworks.com2016-02-27 → 2019-03-21 · 5 obs

○ 2015-08-04 13:06:26
● 2016-02-27 05:58:56
● 2019-03-21 01:00:44
○ 2026-02-20 02:40:46
○ 2026-07-28 02:00:36

●A192.185.74.2092019-03-21 → 2026-07-28 · 3 obs

○ 2016-10-11 08:37:26
● 2019-03-21 01:00:44
● 2026-07-28 02:00:36

○A64.73.203.122015-08-04 → 2016-10-11 · 4 obs

● 2015-08-04 13:06:26
● 2016-10-11 08:37:26
○ 2019-03-21 01:00:44
○ 2026-07-28 02:00:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
cs3.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:150.171.21.208

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 cs3.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.185.74.209`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`cs3-com.mail.protection.outlook.com (pri`
TXT	8	`mscid=7TvaxCjMSpI9wvGUC+1r+pfYVMwI50V3wg, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`