quadrex.org - dns.ninja

`quadrex.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:194e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dff9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.78^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.249^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amalia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amalia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amalia.ns.cloudflare.com`
		A	108.162.194.94^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	162.159.38.94^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	172.64.34.94^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
NS	`reese.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c375^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reese.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2375^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reese.ns.cloudflare.com`
		A	108.162.195.117^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	162.159.44.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	172.64.35.117^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.78, 172.67.223.249
		IPv6 hints	2606:4700:3031::6815:194e, 2606:4700:3037::ac43:dff9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`amalia.ns.cloudflare.com`dns@cloudflare.com serial=2406417371

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783225787

Same first word

quadrex.ca

quadrex.de

quadrex.net

quadrex.ru

quadrex.es

quadrex.org

quadrex.com

Similar names

draquex.com

quardex.net

quardex.com

draquex.duckdns.org

uqeadxr.com

DNS History

30 records (10 active, 20 former)

●NSamalia.ns.cloudflare.com2026-02-15 → 2026-07-05 · 3 obs

○ 2019-02-04 19:07:52
● 2026-02-15 13:09:40
● 2026-07-05 04:46:48

○NSasa.ns.cloudflare.com2019-02-04 → 2019-02-04 · 4 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
○ 2026-02-15 13:09:40
○ 2026-07-05 04:46:48

○NScoco.ns.cloudflare.com2015-08-18 → 2015-12-05 · 4 obs

● 2015-08-18 03:09:38
● 2015-12-05 13:19:38
○ 2016-03-10 14:10:10
○ 2026-07-05 04:46:48

○NScurt.ns.cloudflare.com2019-02-04 → 2019-02-04 · 4 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
○ 2026-02-15 13:09:40
○ 2026-07-05 04:46:48

○NSdns1.name-services.com2016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

○NSdns2.name-services.com2016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

○NSdns3.name-services.com2016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

○NSdns4.name-services.com2016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

○NSdns5.name-services.com2016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

○NSjack.ns.cloudflare.com2015-08-18 → 2015-12-05 · 4 obs

● 2015-08-18 03:09:38
● 2015-12-05 13:19:38
○ 2016-03-10 14:10:10
○ 2026-07-05 04:46:48

●NSreese.ns.cloudflare.com2026-02-15 → 2026-07-05 · 3 obs

○ 2019-02-04 19:07:52
● 2026-02-15 13:09:40
● 2026-07-05 04:46:48

●MXalt1.aspmx.l.google.com2019-02-04 → 2026-07-05 · 3 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
● 2026-07-05 04:46:48

●MXalt2.aspmx.l.google.com2019-02-04 → 2026-07-05 · 3 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
● 2026-07-05 04:46:48

●MXalt3.aspmx.l.google.com2019-02-04 → 2026-07-05 · 3 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
● 2026-07-05 04:46:48

●MXaspmx.l.google.com2019-02-04 → 2026-07-05 · 3 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
● 2026-07-05 04:46:48

○MXmail3.eqx.gridhost.co.uk2015-08-18 → 2015-12-05 · 4 obs

● 2015-08-18 03:09:38
● 2015-12-05 13:19:38
○ 2016-03-10 14:10:10
○ 2026-07-05 04:46:48

○MXp.nsm.ctmail.com2016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

●A104.21.25.782026-02-15 → 2026-07-05 · 3 obs

○ 2019-02-04 19:07:52
● 2026-02-15 13:09:40
● 2026-07-05 04:46:48

○A104.24.96.1412019-02-04 → 2019-02-04 · 4 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
○ 2026-02-15 13:09:40
○ 2026-07-05 04:46:48

○A104.24.97.1412019-02-04 → 2019-02-04 · 4 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
○ 2026-02-15 13:09:40
○ 2026-07-05 04:46:48

○A104.28.8.52015-08-18 → 2015-12-05 · 4 obs

● 2015-08-18 03:09:38
● 2015-12-05 13:19:38
○ 2016-03-10 14:10:10
○ 2026-07-05 04:46:48

○A104.28.9.52015-08-18 → 2015-12-05 · 4 obs

● 2015-08-18 03:09:38
● 2015-12-05 13:19:38
○ 2016-03-10 14:10:10
○ 2026-07-05 04:46:48

●A172.67.223.2492026-02-15 → 2026-07-05 · 3 obs

○ 2019-02-04 19:07:52
● 2026-02-15 13:09:40
● 2026-07-05 04:46:48

○A2606:4700:30::6818:608d2019-02-04 → 2019-02-04 · 4 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
○ 2026-02-15 13:09:40
○ 2026-07-05 04:46:48

○A2606:4700:30::6818:618d2019-02-04 → 2019-02-04 · 4 obs

○ 2016-07-11 16:02:14
● 2019-02-04 19:07:52
○ 2026-02-15 13:09:40
○ 2026-07-05 04:46:48

●A2606:4700:3031::6815:194e2026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-17 05:18:24
● 2026-07-05 04:46:48

○A2606:4700:3033::ac43:dff92026-02-15 → 2026-06-17 · 4 obs

○ 2019-02-04 19:07:52
● 2026-02-15 13:09:40
● 2026-06-17 05:18:24
○ 2026-07-05 04:46:48

○A2606:4700:3036::6815:194e2026-02-15 → 2026-06-17 · 4 obs

○ 2019-02-04 19:07:52
● 2026-02-15 13:09:40
● 2026-06-17 05:18:24
○ 2026-07-05 04:46:48

●A2606:4700:3037::ac43:dff92026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-17 05:18:24
● 2026-07-05 04:46:48

○A8.5.1.362016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 13:19:38
● 2016-03-10 14:10:10
○ 2016-07-11 16:02:14
○ 2026-07-05 04:46:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
quadrex.org	amalia.ns.cloudflare.com, reese.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.117

NS records: amalia.ns.cloudflare.com, reese.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quadrex.org (unsigned zone)

⏱️ Timing

Total: 1417ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.249, 104.21.25.78`
AAAA	2	`2606:4700:3031::6815:194e, 2606:4700:3037::ac43:dff9`
NS	2	`amalia.ns.cloudflare.com, reese.ns.cloudflare.com`
MX	4	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amalia.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

quadrex.org points to the four IP addresses 104.21.25.78, 172.67.223.249, 2606:4700:3031::6815:194e and 2606:4700:3037::ac43:dff9.

Additional host names — mail.mailsenders.com, everydayfoodilove.co, guehsgqmawega.online and two others — share IP numbers with quadrex.org.

Name Servers

quadrex.org is served by two delegated name servers, amalia.ns.cloudflare.com and reese.ns.cloudflare.com.

quadrex.org shares its name server setup with other domains, including hc-001.com, tumeijing.com, kyfenfa.com and two others.

There is at least partial name server overlap between quadrex.org and other domains — hindi(0x736578)tube.org, filmhive.net, asphaltpavingsanantonio.com and two more among them.

These name servers are routinely deployed together with the name servers violet.ns.cloudflare.com.

Host names with 6 IP numbers:

amalia.ns.cloudflare.com carries IP addresses 108.162.194.94, 162.159.38.94 and 172.64.34.94, with 3 other addresses beyond those.

reese.ns.cloudflare.com carries IP addresses 108.162.195.117, 162.159.44.117 and 172.64.35.117, with 3 other addresses beyond those.

Mail Servers

The four mail servers for quadrex.org are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

quadrex.org shares mail servers — at least in part — with other domains, including board-worx.com, faamru.com, tickreport.com and two others.

These mail servers are frequently used alongside the mail servers alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com, plus two others.

All four hostnames — aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com — resolve to two IP numbers apiece: aspmx.l.google.com to 172.253.62.26 and 2607:f8b0:4004:c08::1a; alt1.aspmx.l.google.com to 108.177.123.26 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com to 172.253.116.27 and 2a00:1450:400b:c02::1b; alt3.aspmx.l.google.com to 192.178.223.27 and 2a00:1450:4009:c0f::1a.