`flexsys.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:ccd^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:dcd^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4a98^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.205^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.205^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.152^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
MX	`flexsys-com.mail.protection.outlook.com` ⭐
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`MS=ms23888565`
TXT	`adobe-idp-site-verification=4418bd9bfc7c84bba9585bed98d647eaab11ccf73fb654722...`
TXT	`smartsheet-site-validation=7kB4UvvzLDLoxB_jO3PiLIY-1e0835fC`
TXT	`v=dkim1; p=`
TXT	`v=spf1 +ip4:199.190.10.132/30 +ip4:199.190.11.132/30 +ip4:199.190.14.10/31 mx...`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.26.12.205, 104.26.13.205, 172.67.74.152
		IPv6	2606:4700:20::681a:ccd, 2606:4700:20::681a:dcd, 2606:4700:20::ac43:4a98
SOA	`jay.ns.cloudflare.com`dns@cloudflare.com serial=2397233021

`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=1771291435

WOT: SAFE (72/100)

Subdomains

www.flexsys.com

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.cn

flexsys.hu

Similar names

sysflex.com.br

sysflex.com

sysflex.net

sysflex.de

DNS History

11 records (9 active, 2 former)

●NSjay.ns.cloudflare.com2026-02-28 → 2026-03-15 · 3 obs

○ 2017-04-05 21:23:58
● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

○NSns1.eastman.com2015-08-19 → 2017-04-05 · 4 obs

● 2015-08-19 10:21:48
● 2017-04-05 21:23:58
○ 2026-02-28 10:58:08
○ 2026-03-15 05:58:40

○NSns2.eastman.com2015-08-19 → 2017-04-05 · 4 obs

● 2015-08-19 10:21:48
● 2017-04-05 21:23:58
○ 2026-02-28 10:58:08
○ 2026-03-15 05:58:40

●NStess.ns.cloudflare.com2026-02-28 → 2026-03-15 · 3 obs

○ 2017-04-05 21:23:58
● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

●MXflexsys-com.mail.protection.outlook.com2015-08-19 → 2026-03-15 · 2 obs

● 2015-08-19 10:21:48
● 2026-03-15 05:58:40

●A104.26.12.2052026-02-28 → 2026-03-15 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

●A104.26.13.2052026-02-28 → 2026-03-15 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

●A172.67.74.1522026-02-28 → 2026-03-15 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

●A2606:4700:20::681a:ccd2026-02-28 → 2026-03-15 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

●A2606:4700:20::681a:dcd2026-02-28 → 2026-03-15 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

●A2606:4700:20::ac43:4a982026-02-28 → 2026-03-15 · 2 obs

● 2026-02-28 10:58:08
● 2026-03-15 05:58:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flexsys.com	jay.ns.cloudflare.com, tess.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.227

NS records: jay.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexsys.com (unsigned zone)

⏱️ Timing

Total: 303ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.74.152, 104.26.13.205...`
AAAA	3	`2606:4700:20::ac43:4a98, 2606:4700:20::681a:ccd...`
NS	2	`jay.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	1	`flexsys-com.mail.protection.outlook.com`
TXT	5	`MS=ms23888565, adobe-idp-site-verification=4418bd9bfc7c...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`jay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

flexsys.com is the parent of www.flexsys.com.

IP Addresses

flexsys.com resolves to six IP addresses: 2606:4700:20::681a:ccd, 2606:4700:20::681a:dcd, 2606:4700:20::ac43:4a98, 104.26.12.205, 104.26.13.205 and 172.67.74.152.

other host names including schweiz-wettbewerb.ch, ellisonbrewing.com, asapsystems.com, www.ellisonbrewing.com and img.coupontools.com share IP numbers with flexsys.com.

Name Servers

flexsys.com is delegated to two name servers jay.ns.cloudflare.com and tess.ns.cloudflare.com.

flexsys.com shares the same name server setup as other domains, for instance courchel.net, connecti.it, cuisiconcept.net, tejasyogachicago.com and wenzlickautomotive.co.nz.

flexsys.com at least partially shares name servers with other domains, for instance hotelburack.com.br, ccbet.com, incumbent.com, oploverz.in and arribahorse.com.

these name servers are commonly used alongside lily.ns.cloudflare.com.

Host names with six IP numbers:

Host name jay.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7b, 2803:f800:50::6ca2:c17b, 2a06:98c1:50::ac40:217b, 108.162.193.123, 172.64.33.123 and 173.245.59.123.

Host name tess.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae3, 2803:f800:50::6ca2:c0e3, 2a06:98c1:50::ac40:20e3, 108.162.192.227, 172.64.32.227 and 173.245.58.227.

Mail Servers

flexsys.com is handled by a single mail server, flexsys-com.mail.protection.outlook.com.

The host name flexsys-com.mail.protection.outlook.com resolves to four IP numbers: 52.101.8.46, 52.101.40.0, 52.101.41.54 and 52.101.41.58.

flexsys.com - robtex.com

flexsys.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`flexsys.com`

`com`