coxtechtesting.com - dns.ninja

`coxtechtesting.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:d25c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:45a3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.163^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.92^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
MX	`mx-m.coxtech.com` ⭐
		A	2606:4700:3031::6815:3f93^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3035::ac43:931d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.63.147^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.147.29^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx-s.coxtech.com`⁽²⁰⁾
		A	2606:4700:3031::6815:3f93^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3035::ac43:931d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.63.147^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.147.29^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 mx a a:marspetcareasia.knowledgevault.com.au a:marspetcare.knowledgeva...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.163, 172.67.210.92
		IPv6 hints	2606:4700:3036::ac43:d25c, 2606:4700:3037::6815:45a3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`lara.ns.cloudflare.com`dns@cloudflare.com serial=2405925638

`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=1785174892

Same first word

coxtechtesting.com

DNS History

13 records (8 active, 5 former)

●NSlara.ns.cloudflare.com2016-07-11 → 2026-07-27 · 3 obs

○ 2016-02-29 11:45:12
● 2016-07-11 20:35:04
● 2026-07-27 18:05:20

○NSns1.coxtech.com2015-07-19 → 2016-02-29 · 4 obs

● 2015-07-19 03:23:56
● 2016-02-29 11:45:12
○ 2016-07-11 20:35:04
○ 2026-07-27 18:05:20

○NSns2.coxtech.com2015-07-19 → 2016-02-29 · 4 obs

● 2015-07-19 03:23:56
● 2016-02-29 11:45:12
○ 2016-07-11 20:35:04
○ 2026-07-27 18:05:20

●NSsean.ns.cloudflare.com2016-07-11 → 2026-07-27 · 3 obs

○ 2016-02-29 11:45:12
● 2016-07-11 20:35:04
● 2026-07-27 18:05:20

○MXcoxtechtesting.com.bak-mx.ap0103.smtpbak.com2015-07-19 → 2015-11-21 · 4 obs

● 2015-07-19 03:23:56
● 2015-11-21 14:47:52
○ 2016-02-29 11:45:12
○ 2026-07-27 18:05:20

○MXcoxtechtesting.com.pri-mx.ap0103.smtproutes.com2015-07-19 → 2015-11-21 · 4 obs

● 2015-07-19 03:23:56
● 2015-11-21 14:47:52
○ 2016-02-29 11:45:12
○ 2026-07-27 18:05:20

●MXmx-m.coxtech.com2016-02-29 → 2026-07-27 · 3 obs

○ 2015-11-21 14:47:52
● 2016-02-29 11:45:12
● 2026-07-27 18:05:20

●MXmx-s.coxtech.com2016-02-29 → 2026-07-27 · 3 obs

○ 2015-11-21 14:47:52
● 2016-02-29 11:45:12
● 2026-07-27 18:05:20

●A104.21.69.1632026-07-01 → 2026-07-27 · 3 obs

○ 2017-03-29 09:22:14
● 2026-07-01 14:08:02
● 2026-07-27 18:05:20

●A172.67.210.922026-07-01 → 2026-07-27 · 3 obs

○ 2017-03-29 09:22:14
● 2026-07-01 14:08:02
● 2026-07-27 18:05:20

●A2606:4700:3036::ac43:d25c2026-07-01 → 2026-07-27 · 3 obs

○ 2017-03-29 09:22:14
● 2026-07-01 14:08:02
● 2026-07-27 18:05:20

●A2606:4700:3037::6815:45a32026-07-01 → 2026-07-27 · 3 obs

○ 2017-03-29 09:22:14
● 2026-07-01 14:08:02
● 2026-07-27 18:05:20

○A54.252.228.2112015-07-19 → 2017-03-29 · 4 obs

● 2015-07-19 03:23:56
● 2017-03-29 09:22:14
○ 2026-07-01 14:08:02
○ 2026-07-27 18:05:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coxtechtesting.com	lara.ns.cloudflare.com, sean.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.231

NS records: lara.ns.cloudflare.com, sean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coxtechtesting.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.210.92, 104.21.69.163`
AAAA	2	`2606:4700:3036::ac43:d25c, 2606:4700:3037::6815:45a3`
NS	2	`lara.ns.cloudflare.com, sean.ns.cloudflare.com`
MX	2	`mx-m.coxtech.com (pri: 10), mx-s.coxtech.com (pri: 20)`
TXT	1	`v=spf1 mx a a:marspetcareasia.knowledgev`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lara.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lara.ns.cloudflare.com, lara.ns.cloudflare.com, lara.ns.cloudflare.com...)

Analysis

IP Addresses

coxtechtesting.com resolves to four IP addresses: 104.21.69.163, 172.67.210.92, 2606:4700:3036::ac43:d25c and 2606:4700:3037::6815:45a3.

thenewage.net.au, mail4.kitec.com.hk, gyniatryhq.digital plus two other host names have IP numbers in common with coxtechtesting.com.

Name Servers

coxtechtesting.com has two authoritative name servers — lara.ns.cloudflare.com and sean.ns.cloudflare.com.

The name server configuration of coxtechtesting.com is shared with other domains, for instance moderndaymusicschool.com, forestair.com.au, huski.com.au and two others.

coxtechtesting.com partially shares its NS delegation with several other domains, including revenualvector.digital, tradem.ca, besetterworks.click and two others.

These name servers are regularly seen alongside luciana.ns.cloudflare.com and alex.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

lara.ns.cloudflare.com points to 108.162.192.128, 172.64.32.128, 173.245.58.128 and 3 other IP addresses.

sean.ns.cloudflare.com points to 108.162.193.231, 172.64.33.231, 173.245.59.231 and 3 other IP addresses.

Mail Servers

coxtechtesting.com uses two mail servers, mx-m.coxtech.com and mx-s.coxtech.com.

The mail server setup of coxtechtesting.com is identical to that of domains like gundagairivercaravanpark.com.au, coxtechserve.com and alburywodongamtb.org.au.

At least a portion of coxtechtesting.com's mail servers are also used by other domains, for example coxtechsrv.com.

Each of the hosts mx-m.coxtech.com and mx-s.coxtech.com points to four IP numbers: mx-m.coxtech.com directs to 104.21.63.147, 172.67.147.29, 2606:4700:3031::6815:3f93 and 2606:4700:3035::ac43:931d and mx-s.coxtech.com points to 104.21.63.147, 172.67.147.29, 2606:4700:3031::6815:3f93 and 2606:4700:3035::ac43:931d.

The host names mx-m.coxtech.com and mx-s.coxtech.com both resolve to 2606:4700:3031::6815:3f93 IP addresses.

The host names mx-m.coxtech.com and mx-s.coxtech.com both resolve to 2606:4700:3035::ac43:931d IP addresses.

The host names mx-m.coxtech.com and mx-s.coxtech.com both resolve to 104.21.63.147 IP addresses.

The host names mx-m.coxtech.com and mx-s.coxtech.com both resolve to 172.67.147.29 IP addresses.