cottsystems.com - dns.ninja

`cottsystems.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns25.domaincontrol.com` ⭐
		A	2603:5:2161::d^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns25.domaincontrol.com`
		A	97.74.102.13^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns25.domaincontrol.com`
NS	`ns26.domaincontrol.com`
		A	2603:5:2261::d^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns26.domaincontrol.com`
		A	173.201.70.13^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns26.domaincontrol.com`
MX	`mailstream-eu1.mxrecord.io` ⭐
		A	172.65.245.214^{🇺🇸 Cloudflare172.65.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mailstream-central.mxrecord.mx`⁽¹⁰⁾
		A	172.65.64.78^{🇺🇸 Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mailstream-east.mxrecord.io`⁽²⁰⁾
		A	172.65.213.128^{🇺🇸 Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mailstream-west.mxrecord.io`⁽²⁰⁾
		A	172.65.220.210^{🇺🇸 Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`MS=ms48735060`
TXT	`v=spf1 include:spf.protection.outlook.com include:app.teamsupport.com ip4:209...`
TXT	`duo_sso_verification=IxnXejr76TJkVHEFuiJXImea6eSdXK6yIgzE42X2dlqyP2RlsW2zhde3...`
TXT	`google-site-verification=rB-dmL9T-uICq356gLnbn4pKOYk4fD7AbIwkHpG00LM`
TXT	`anthropic-domain-verification-beft4k=bCXE72lYJt6yml0tnA5Qjtcn1`
TXT	`openai-domain-verification=dv-xTgWSswwg465CQziMRbA4zTa`
TXT	`google-site-verification=QTqTV8Ec4G2dJFPI9JsJqJycB3MfLgPI37z4wnVmmDg`
TXT	`openai-domain-verification=dv-VtVBVfhaNvzfzagK9f2CLoFp`
TXT	`atlassian-domain-verification=DEZNnxMaKWweqhoDOwtaZVzhzkwF8rtCkIhGq/GAymqpZLH...`
SOA	`ns25.domaincontrol.com`dns@jomax.net 2026-07-24 #0

`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=1786162694

MX for

mail.cottsystems.com

Subdomains

recordhub.cottsystems.com

mail.cottsystems.com

www2.cottsystems.com

www.cottsystems.com

Same first word

cottsystems.com

Similar names

scottsystem.cz

scottsystem.com

DNS History

16 records (8 active, 8 former)

○NSdns4.rr.com2015-07-09 → 2017-03-20 · 4 obs

● 2015-07-09 12:10:56
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

○NSns1.biz.rr.com2015-07-09 → 2017-03-20 · 4 obs

● 2015-07-09 12:10:56
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

○NSns2.biz.rr.com2015-07-09 → 2017-03-20 · 4 obs

● 2015-07-09 12:10:56
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

●NSns25.domaincontrol.com2026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

●NSns26.domaincontrol.com2026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

○MXmail.cottsystems.com2015-07-09 → 2017-03-20 · 4 obs

● 2015-07-09 12:10:56
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

●MXmailstream-central.mxrecord.mx2026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

●MXmailstream-east.mxrecord.io2026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

●MXmailstream-eu1.mxrecord.io2026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

●MXmailstream-west.mxrecord.io2026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

●A141.193.213.102026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

●A141.193.213.112026-02-24 → 2026-08-08 · 3 obs

○ 2017-03-20 08:55:20
● 2026-02-24 08:48:52
● 2026-08-08 04:21:16

○A54.174.62.452017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-01 03:26:40
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

○A54.174.62.462017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-01 03:26:40
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

○A54.174.62.482017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-01 03:26:40
● 2017-03-20 08:55:20
○ 2026-02-24 08:48:52
○ 2026-08-08 04:21:16

○A74.219.154.1332015-07-09 → 2016-07-01 · 4 obs

● 2015-07-09 12:10:56
● 2016-07-01 03:26:40
○ 2017-03-20 08:55:20
○ 2026-08-08 04:21:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
cottsystems.com	ns25.domaincontrol.com, ns26.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.13

NS records: ns25.domaincontrol.com, ns26.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cottsystems.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	2	`ns26.domaincontrol.com, ns25.domaincontrol.com`
MX	4	`mailstream-west.mxrecord.io (pri: 20), mailstream-east.mxrecord.io (pri: 20)...`
TXT	9	`MS=ms48735060, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns25.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)

Analysis

Hierarchy

recordhub.cottsystems.com, mail.cottsystems.com, www2.cottsystems.com and www.cottsystems.com are all subdomains of cottsystems.com.

Mail Server Role

cottsystems.com is a mail server for mail.cottsystems.com.

IP Addresses

cottsystems.com has two IP addresses: 141.193.213.10 and 141.193.213.11

Among the host names that share IP numbers with cottsystems.com are thrive.je, petersonhealth.com, railspire.com and two others.

Name Servers

Two name servers handle the delegation for cottsystems.com: ns25.domaincontrol.com and ns26.domaincontrol.com.

cottsystems.com has the same name server delegation as a number of other domains, such as gpacomparison.com, aix.com, zvky.com and two more.

ns25.domaincontrol.com and ns26.domaincontrol.com both carry two IP addresses. The A records for ns25.domaincontrol.com are 97.74.102.13 and 2603:5:2161::d; the A records for ns26.domaincontrol.com are 173.201.70.13 and 2603:5:2261::d.

Mail Servers

Mail for cottsystems.com is handled by four mail servers: mailstream-east.mxrecord.io, mailstream-eu1.mxrecord.io, mailstream-west.mxrecord.io and mailstream-central.mxrecord.mx.

cottsystems.com shares at least some of its mail servers with other domains — for example americanwomen.org, earnest.com, docsend.com.cdn.cloudflare.net and two more.

mailstream-east.mxrecord.io resolves to 172.65.213.128. mailstream-eu1.mxrecord.io resolves to 172.65.245.214. mailstream-west.mxrecord.io resolves to 172.65.220.210. mailstream-central.mxrecord.mx resolves to 172.65.64.78. All four hosts carry exactly one IP address.