cste.com - dns.ninja

`cste.com`

DNSSEC	⚠️ Not signed
A	162.241.225.78^{🇺🇸 ORACLE-OCI-31898162.241.224.0/21 Google}
		PTR	`box5248.bluehost.com`
NS	`ns73.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns74.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cste-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`MS=ms43942023`
TXT	`v=spf1 ip4:47.50.93.130 include:spf.protection.outlook.com -all`
SOA	`NS73.WORLDNIC.com`namehost@WORLDNIC.com serial=126042208

`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=1785112812

Subdomains

mail.cste.com

www.cste.com

Same first word

cste.me

cste.org

cste.de

cste.nl

cste.com

cste.eu

cste.fr

cste.co.jp

cste.hu

cste.net

cste.info

cste.ru

cste.com.br

cste.org.cn

cste.ch

cste.com.mx

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tecs.eu

cest.pt

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scet.com

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scte.org

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scte.net

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sect.biz

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cest.eu

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tcse.network

estc.io

ctse.fi

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cets.ch

ects.nl

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tesc.app

stec.biz

tesc.fi

ecst.net

scet.edu.pk

scte.ru

etcs.org.uk

cest.be

cset.so

DNS History

17 records (4 active, 13 former)

○NSns1.nuqnet.com2015-07-18 → 2016-12-25 · 5 obs

○ 2007-10-27 20:00:28
● 2015-07-18 13:11:46
● 2016-12-25 18:46:02
○ 2026-02-15 20:49:26
○ 2026-07-27 00:41:48

○NSns1.wmis.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

○NSns2.nuqnet.com2015-07-18 → 2016-12-25 · 5 obs

○ 2007-10-27 20:00:28
● 2015-07-18 13:11:46
● 2016-12-25 18:46:02
○ 2026-02-15 20:49:26
○ 2026-07-27 00:41:48

○NSns2.wmis.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

○NSns3.wmis.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

○NSns4.wmis.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

●NSns73.worldnic.com2026-02-15 → 2026-07-27 · 3 obs

○ 2016-12-25 18:46:02
● 2026-02-15 20:49:26
● 2026-07-27 00:41:48

●NSns74.worldnic.com2026-02-15 → 2026-07-27 · 3 obs

○ 2016-12-25 18:46:02
● 2026-02-15 20:49:26
● 2026-07-27 00:41:48

●MXcste-com.mail.protection.outlook.com2026-02-15 → 2026-07-27 · 3 obs

○ 2016-12-25 18:46:02
● 2026-02-15 20:49:26
● 2026-07-27 00:41:48

○MXcste.com.1.0001.arsmtp.com2015-07-18 → 2016-12-25 · 5 obs

○ 2007-10-27 20:00:28
● 2015-07-18 13:11:46
● 2016-12-25 18:46:02
○ 2026-02-15 20:49:26
○ 2026-07-27 00:41:48

○MXcste.com.2.0001.arsmtp.com2015-07-18 → 2016-12-25 · 5 obs

○ 2007-10-27 20:00:28
● 2015-07-18 13:11:46
● 2016-12-25 18:46:02
○ 2026-02-15 20:49:26
○ 2026-07-27 00:41:48

○MXmx1.wmis.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

○MXmx2.wmis.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

●A162.241.225.782026-02-15 → 2026-07-27 · 3 obs

○ 2016-12-25 18:46:02
● 2026-02-15 20:49:26
● 2026-07-27 00:41:48

○A216.109.194.72007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 20:00:28
○ 2015-07-18 13:11:46
○ 2026-07-27 00:41:48

○A65.183.182.102016-09-06 → 2016-12-25 · 5 obs

○ 2016-06-23 02:29:08
● 2016-09-06 02:17:14
● 2016-12-25 18:46:02
○ 2026-02-15 20:49:26
○ 2026-07-27 00:41:48

○A65.183.182.152015-07-18 → 2016-06-23 · 5 obs

○ 2007-10-27 20:00:28
● 2015-07-18 13:11:46
● 2016-06-23 02:29:08
○ 2016-09-06 02:17:14
○ 2026-07-27 00:41:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cste.com	ns73.worldnic.com, ns74.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.27

NS records: ns73.worldnic.com, ns74.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cste.com (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.225.78`
NS	2	`ns73.worldnic.com, ns74.worldnic.com`
MX	1	`cste-com.mail.protection.outlook.com (pr`
TXT	2	`v=spf1 ip4:47.50.93.130 include:spf.prot, MS=ms43942023`
SOA	1	`NS73.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)

Analysis

Hierarchy

The parent domain of mail.cste.com and www.cste.com is cste.com.

IP Addresses

cste.com directs to one IP number, which is 162.241.225.78.

Among the host names that share IP numbers with cste.com are mail.revitalizeoregon.org, howtocomputerguru.com, kazecor.com and two others.

Name Servers

The NS records for cste.com delegate to ns73.worldnic.com and ns74.worldnic.com.

cste.com has the same name server delegation as a number of other domains, such as supertonic.com, cttraffic.net, dioutpost.org and two more.

cste.com and other domains like justsaw.net share at least a portion of their name servers.

Each of ns73.worldnic.com and ns74.worldnic.com has one IP address: ns73.worldnic.com uses 162.159.26.27 and ns74.worldnic.com uses 162.159.27.78.

Mail Servers

cste.com routes its mail through a single mail server, cste-com.mail.protection.outlook.com.

cste-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.0, 52.101.40.1 and 52.101.41.183, along with 5 other.