`flexsys.mx`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c855^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:15ce^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.206^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.85^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cody.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cody.ns.cloudflare.com`
		A	108.162.193.107^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	172.64.33.107^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	173.245.59.107^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
NS	`pam.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pam.ns.cloudflare.com`
		A	108.162.192.138^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	172.64.32.138^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	173.245.58.138^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
MX	`_dc-mx.0f1a960f95a1.flexsys.mx` ⭐
		A	23.229.189.36^{🇺🇸 AS39810123.229.160.0/19}
			PTR	`36.189.229.23.host.secureserver.net`
MX	`p3plcpnl0529.prod.phx3.secureserver.net` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.206, 172.67.200.85
		IPv6 hints	2606:4700:3031::ac43:c855, 2606:4700:3033::6815:15ce
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2401984422

`mx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.mx-ns.mx` ⭐
	NS	`c.mx-ns.mx`
	NS	`e.mx-ns.mx`
	NS	`i.mx-ns.mx`
	NS	`o.mx-ns.mx`
	NS	`x.mx-ns.mx`
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1778380981

Subdomains

mail.flexsys.mx

Same first word

flexsys.biz

flexsys.sg

flexsys.me

flexsys.nl

flexsys.info

flexsys.it

flexsys.com.ua

flexsys.com.br

flexsys.com

flexsys.ru

flexsys.no-ip.info

flexsys.inf.br

flexsys.se

flexsys.net

flexsys.mx

flexsys.eu

flexsys.fr

flexsys.cn

flexsys.hu

Similar names

sysflex.com.br

sysflex.com

sysflex.net

sysflex.de

DNS History

17 records (8 active, 9 former)

●NScody.ns.cloudflare.com2026-02-21 → 2026-05-10 · 3 obs

○ 2020-02-25 17:46:16
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

○NSns31.domaincontrol.com2015-08-19 → 2020-02-25 · 4 obs

● 2015-08-19 04:46:34
● 2020-02-25 17:46:16
○ 2026-02-21 03:21:58
○ 2026-05-10 02:47:22

○NSns32.domaincontrol.com2015-08-19 → 2020-02-25 · 4 obs

● 2015-08-19 04:46:34
● 2020-02-25 17:46:16
○ 2026-02-21 03:21:58
○ 2026-05-10 02:47:22

●NSpam.ns.cloudflare.com2026-02-21 → 2026-05-10 · 3 obs

○ 2020-02-25 17:46:16
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

●MX_dc-mx.0f1a960f95a1.flexsys.mx2026-02-21 → 2026-05-10 · 3 obs

○ 2017-02-14 19:54:36
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

○MXmail.flexsys.mx2015-12-12 → 2016-07-10 · 5 obs

○ 2015-08-19 04:46:34
● 2015-12-12 20:27:18
● 2016-07-10 12:43:44
○ 2017-02-14 19:54:36
○ 2026-05-10 02:47:22

○MXmailstore1.secureserver.net2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:46:34
○ 2015-12-12 20:27:18
○ 2026-05-10 02:47:22

●MXp3plcpnl0529.prod.phx3.secureserver.net2017-02-14 → 2026-05-10 · 3 obs

○ 2016-07-10 12:43:44
● 2017-02-14 19:54:36
● 2026-05-10 02:47:22

○MXsmtp.secureserver.net2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:46:34
○ 2015-12-12 20:27:18
○ 2026-05-10 02:47:22

●A104.21.21.2062026-02-21 → 2026-05-10 · 3 obs

○ 2020-02-25 17:46:16
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

●A172.67.200.852026-02-21 → 2026-05-10 · 3 obs

○ 2020-02-25 17:46:16
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

○A184.168.221.602015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:46:34
○ 2015-12-12 20:27:18
○ 2026-05-10 02:47:22

○A23.229.189.362015-12-12 → 2016-03-13 · 5 obs

○ 2015-08-19 04:46:34
● 2015-12-12 20:27:18
● 2016-03-13 12:02:28
○ 2016-07-10 12:43:44
○ 2026-05-10 02:47:22

●A2606:4700:3031::ac43:c8552026-02-21 → 2026-05-10 · 3 obs

○ 2020-02-25 17:46:16
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

●A2606:4700:3033::6815:15ce2026-02-21 → 2026-05-10 · 3 obs

○ 2020-02-25 17:46:16
● 2026-02-21 03:21:58
● 2026-05-10 02:47:22

○A40.76.78.2202016-07-10 → 2017-02-14 · 5 obs

○ 2016-03-13 12:02:28
● 2016-07-10 12:43:44
● 2017-02-14 19:54:36
○ 2020-02-25 17:46:16
○ 2026-05-10 02:47:22

○A52.171.219.2552020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-14 19:54:36
● 2020-02-25 17:46:16
○ 2026-02-21 03:21:58
○ 2026-05-10 02:47:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	e.mx-ns.mx, c.mx-ns.mx, m.mx-ns.mx, o.mx-ns.mx...	-
flexsys.mx	cody.ns.cloudflare.com, pam.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.138

NS records: cody.ns.cloudflare.com, pam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexsys.mx (unsigned zone)

⏱️ Timing

Total: 379ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.85, 104.21.21.206`
AAAA	2	`2606:4700:3031::ac43:c855, 2606:4700:3033::6815:15ce`
NS	2	`cody.ns.cloudflare.com, pam.ns.cloudflare.com`
MX	2	`_dc-mx.0f1a960f95a1.flexsys.mx (pri: 0), p3plcpnl0529.prod.phx3.secureserver.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cody.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

flexsys.mx is the parent of mail.flexsys.mx.

IP Addresses

flexsys.mx resolves to four IPs: 2606:4700:3031::ac43:c855, 2606:4700:3033::6815:15ce, 104.21.21.206 and 172.67.200.85.

Other host names, for instance clearmind.in, thefilipino.com, xixmail.com, superacessoinfo.com.br and ejrice.com share IP numbers with flexsys.mx.

Name Servers

flexsys.mx has two name servers: cody.ns.cloudflare.com and pam.ns.cloudflare.com.

flexsys.mx shares the same name server setup as other domains, for example invictussolutionsinc.com, ottawafuneralflowers.com, robotcityworkshop.com, wigertsbonsai.com and magicos.com.mx.

flexsys.mx shares some name servers with other domains, for example draytek-france.fr, nerveala.com, insightriot.com, websbar.com and sctfpa.gov.

These name servers are commonly used with the name servers erin.ns.cloudflare.com.

Host names with six IP numbers: cody.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6b, 2803:f800:50::6ca2:c16b, 2a06:98c1:50::ac40:216b, 108.162.193.107, 172.64.33.107 and 173.245.59.107; pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.

Mail Servers

flexsys.mx is served by two mail servers: _dc-mx.0f1a960f95a1.flexsys.mx and p3plcpnl0529.prod.phx3.secureserver.net.

Host names with a single IP number: _dc-mx.0f1a960f95a1.flexsys.mx points to 23.229.189.36.

flexsys.mx - robtex.com

flexsys.mx

mx

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`flexsys.mx`

`mx`