cathayatech.com - dns.ninja

`cathayatech.com`

DNSSEC	⚠️ Not signed
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`D3474242`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`D6511149`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2026-05-15 #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=1784919117

📈 Tranco rank: #764,798

Previously MX for

cathayatech.com

Same first word

cathayatech.com

DNS History

20 records (4 active, 16 former)

○NSns1.bluehost.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-21 05:32:06
● 2016-04-08 12:35:34
○ 2016-11-09 08:32:48
○ 2026-07-24 19:14:00

○NSns1.c18410.sgvps.net2016-11-09 → 2017-11-25 · 5 obs

○ 2016-04-08 12:35:34
● 2016-11-09 08:32:48
● 2017-11-25 14:23:32
○ 2026-04-17 00:04:22
○ 2026-07-24 19:14:00

○NSns2.bluehost.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-21 05:32:06
● 2016-04-08 12:35:34
○ 2016-11-09 08:32:48
○ 2026-07-24 19:14:00

○NSns2.c18410.sgvps.net2016-11-09 → 2017-11-25 · 5 obs

○ 2016-04-08 12:35:34
● 2016-11-09 08:32:48
● 2017-11-25 14:23:32
○ 2026-04-17 00:04:22
○ 2026-07-24 19:14:00

●NSns27.domaincontrol.com2026-04-17 → 2026-07-24 · 3 obs

○ 2017-11-25 14:23:32
● 2026-04-17 00:04:22
● 2026-07-24 19:14:00

●NSns28.domaincontrol.com2026-04-17 → 2026-07-24 · 3 obs

○ 2017-11-25 14:23:32
● 2026-04-17 00:04:22
● 2026-07-24 19:14:00

○NSrs116.registrar-servers.com2015-07-23 → 2016-01-21 · 4 obs

● 2015-07-23 18:08:16
● 2016-01-21 05:32:06
○ 2016-04-08 12:35:34
○ 2026-07-24 19:14:00

○NSrs16.registrar-servers.com2015-07-23 → 2016-01-21 · 4 obs

● 2015-07-23 18:08:16
● 2016-01-21 05:32:06
○ 2016-04-08 12:35:34
○ 2026-07-24 19:14:00

○MXcathayatech.com2016-11-09 → 2016-11-09 · 4 obs

○ 2016-04-08 12:35:34
● 2016-11-09 08:32:48
○ 2017-11-25 14:23:32
○ 2026-07-24 19:14:00

○MXmail.cathayatech.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-21 05:32:06
● 2016-04-08 12:35:34
○ 2016-11-09 08:32:48
○ 2026-07-24 19:14:00

●MXmailstore1.secureserver.net2026-04-17 → 2026-07-24 · 3 obs

○ 2017-11-25 14:23:32
● 2026-04-17 00:04:22
● 2026-07-24 19:14:00

○MXmx10.mailspamprotection.com2017-11-25 → 2017-11-25 · 4 obs

○ 2016-11-09 08:32:48
● 2017-11-25 14:23:32
○ 2026-04-17 00:04:22
○ 2026-07-24 19:14:00

○MXmx20.mailspamprotection.com2017-11-25 → 2017-11-25 · 4 obs

○ 2016-11-09 08:32:48
● 2017-11-25 14:23:32
○ 2026-04-17 00:04:22
○ 2026-07-24 19:14:00

○MXmx30.mailspamprotection.com2017-11-25 → 2017-11-25 · 4 obs

○ 2016-11-09 08:32:48
● 2017-11-25 14:23:32
○ 2026-04-17 00:04:22
○ 2026-07-24 19:14:00

○MXqiye163mx01.mxmail.netease.com2015-07-23 → 2016-01-21 · 4 obs

● 2015-07-23 18:08:16
● 2016-01-21 05:32:06
○ 2016-04-08 12:35:34
○ 2026-07-24 19:14:00

○MXqiye163mx02.mxmail.netease.com2015-07-23 → 2016-01-21 · 4 obs

● 2015-07-23 18:08:16
● 2016-01-21 05:32:06
○ 2016-04-08 12:35:34
○ 2026-07-24 19:14:00

●MXsmtp.secureserver.net2026-04-17 → 2026-07-24 · 3 obs

○ 2017-11-25 14:23:32
● 2026-04-17 00:04:22
● 2026-07-24 19:14:00

○A198.187.29.312015-07-23 → 2016-01-21 · 4 obs

● 2015-07-23 18:08:16
● 2016-01-21 05:32:06
○ 2016-04-08 12:35:34
○ 2026-07-24 19:14:00

○A69.89.31.1852016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-21 05:32:06
● 2016-04-08 12:35:34
○ 2016-11-09 08:32:48
○ 2026-07-24 19:14:00

○A77.104.143.222016-11-09 → 2017-11-25 · 5 obs

○ 2016-04-08 12:35:34
● 2016-11-09 08:32:48
● 2017-11-25 14:23:32
○ 2026-04-17 00:04:22
○ 2026-07-24 19:14:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cathayatech.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cathayatech.com (unsigned zone)

⏱️ Timing

Total: 2865ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	3	`D3474242, v=spf1 include:secureserver.net -all...`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

Name Servers

cathayatech.com is served by two delegated name servers, ns27.domaincontrol.com and ns28.domaincontrol.com.

cathayatech.com shares its NS records with other domains, for example bankline.com, sportorgame.com, vividunity.games and two others.

Each of the two host names carries two IP addresses: ns27.domaincontrol.com points to 97.74.103.14 and 2603:5:2171::e, and ns28.domaincontrol.com points to 173.201.71.14 and 2603:5:2271::e.

Mail Servers

cathayatech.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

Among the domains sharing a mail server setup with cathayatech.com are darrylfranklin.com, videana.com, hostel-consulting.com and two others.

There is at least a partial overlap in mail servers between cathayatech.com and other domains like mo-portal.de, harrisrealestateuniversity.com and bathearse.com.

The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.