trexsys.com - dns.ninja

`trexsys.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8931^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1aa1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.161^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.49^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heather.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
NS	`lennon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lennon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lennon.ns.cloudflare.com`
		A	108.162.195.165^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	162.159.44.165^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	172.64.35.165^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=O7InjifnE24ZX95V3XmeyV_hLnf5Pz_g9jZY9TRr5IA`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.161, 172.67.137.49
		IPv6 hints	2606:4700:3032::ac43:8931, 2606:4700:3033::6815:1aa1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOA	`heather.ns.cloudflare.com`dns@cloudflare.com serial=2409891755

`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=1786744284

Previously MX for

trexsys.com

Same first word

trexsys.hu

trexsys.com

trexsys.net

Similar names

styxers.com

systrex.at

stresyx.netlify.app

xtresys.com

xysters.com

systrex.com

DNS History

24 records (11 active, 13 former)

●NSheather.ns.cloudflare.com2026-02-18 → 2026-08-14 · 3 obs

○ 2017-07-08 03:38:14
● 2026-02-18 00:29:30
● 2026-08-14 22:02:28

●NSlennon.ns.cloudflare.com2026-02-18 → 2026-08-14 · 3 obs

○ 2017-07-08 03:38:14
● 2026-02-18 00:29:30
● 2026-08-14 22:02:28

○NSns1.bluehost.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

○NSns2.bluehost.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

●MXalt1.aspmx.l.google.com2015-07-07 → 2026-08-14 · 2 obs

● 2015-07-07 04:10:28
● 2026-08-14 22:02:28

●MXalt2.aspmx.l.google.com2015-07-07 → 2026-08-14 · 2 obs

● 2015-07-07 04:10:28
● 2026-08-14 22:02:28

●MXalt3.aspmx.l.google.com2026-02-18 → 2026-08-14 · 3 obs

○ 2017-07-08 03:38:14
● 2026-02-18 00:29:30
● 2026-08-14 22:02:28

●MXalt4.aspmx.l.google.com2026-02-18 → 2026-08-14 · 3 obs

○ 2017-07-08 03:38:14
● 2026-02-18 00:29:30
● 2026-08-14 22:02:28

●MXaspmx.l.google.com2015-07-07 → 2026-08-14 · 2 obs

● 2015-07-07 04:10:28
● 2026-08-14 22:02:28

○MXaspmx2.googlemail.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

○MXaspmx3.googlemail.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

○MXaspmx4.googlemail.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

○MXaspmx5.googlemail.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

○MXtrexsys.com2015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

●A104.21.26.1612026-02-18 → 2026-08-14 · 12 obs

○ 2017-07-08 03:38:14
● 2026-02-18 00:29:30
● 2026-03-25 04:52:34
○ 2026-03-26 13:50:26
○ 2026-04-25 01:10:16
● 2026-05-16 19:11:54
● 2026-06-08 16:07:06
○ 2026-06-12 21:28:58
● 2026-06-15 05:33:30
○ 2026-06-24 14:26:12
● 2026-07-16 10:36:24
● 2026-08-14 22:02:28

●A172.67.137.492026-02-18 → 2026-08-14 · 12 obs

○A188.114.96.02026-03-26 → 2026-06-24 · 10 obs

○ 2026-03-25 04:52:34
● 2026-03-26 13:50:26
● 2026-04-25 01:10:16
○ 2026-05-16 19:11:54
○ 2026-06-08 16:07:06
● 2026-06-12 21:28:58
○ 2026-06-15 05:33:30
● 2026-06-24 14:26:12
○ 2026-07-16 10:36:24
○ 2026-08-14 22:02:28

○A188.114.97.02026-03-26 → 2026-06-24 · 10 obs

●A2606:4700:3032::ac43:89312026-07-16 → 2026-08-14 · 3 obs

○ 2026-06-24 14:26:12
● 2026-07-16 10:36:24
● 2026-08-14 22:02:28

●A2606:4700:3033::6815:1aa12026-02-18 → 2026-08-14 · 12 obs

○A2606:4700:3036::ac43:89312026-02-18 → 2026-06-15 · 11 obs

○A2a06:98c1:3120::2026-03-26 → 2026-06-24 · 10 obs

○A2a06:98c1:3121::2026-03-26 → 2026-06-24 · 10 obs

○A50.63.45.402015-07-07 → 2017-07-08 · 4 obs

● 2015-07-07 04:10:28
● 2017-07-08 03:38:14
○ 2026-02-18 00:29:30
○ 2026-08-14 22:02:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
trexsys.com	heather.ns.cloudflare.com, lennon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.165

NS records: heather.ns.cloudflare.com, lennon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trexsys.com (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.49, 104.21.26.161`
AAAA	2	`2606:4700:3032::ac43:8931, 2606:4700:3033::6815:1aa1`
NS	2	`heather.ns.cloudflare.com, lennon.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=O7InjifnE24ZX95`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heather.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trexsys.com directs to four IP numbers, which are 104.21.26.161, 172.67.137.49, 2606:4700:3032::ac43:8931 and 2606:4700:3033::6815:1aa1.

Additional host names — inbet.bastelive.com, boldrouletteplus.com, voegeleinsurance.com and two others — share IP numbers with trexsys.com.

Name Servers

trexsys.com is delegated to two name servers: heather.ns.cloudflare.com and lennon.ns.cloudflare.com.

trexsys.com shares its name server setup with other domains, including trexsys.net, webxes.com, anziro.com and two others.

The name servers of trexsys.com overlap at least partially with those of other domains — among them beitalef.co.il, tabuada.org, texasbookfestival.org and two more.

These name servers commonly appear alongside the name servers nelly.ns.cloudflare.com and rex.ns.cloudflare.com.

Host names with 6 IP numbers:

heather.ns.cloudflare.com resolves to 108.162.192.161, 172.64.32.161, 173.245.58.161 and 3 other IP addresses.

lennon.ns.cloudflare.com resolves to 108.162.195.165, 162.159.44.165, 172.64.35.165 and 3 other IP addresses.

Mail Servers

Five mail servers handle trexsys.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

trexsys.com shares mail servers — at least in part — with other domains, including ns500821.ns500841.ns500841.ns500841.ns500795.ns500795.ns500794.ns500821.ns500821.ns500794.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, wemind.me, ns500754.ns500742.ns500742.ns500731.ns500754.ns500754.ns500291.ns500649.ns500666.ns500153.tenderladiesbz.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 142.251.179.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.