rexdus.com - dns.ninja

`rexdus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9cf0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5946^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.70^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.240^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`leo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`v=spf1 +a +mx +ip4:54.36.110.4 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.70, 172.67.156.240
		IPv6 hints	2606:4700:3032::ac43:9cf0, 2606:4700:3033::6815:5946
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=197, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2408320765

`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=1785930829

Previously MX for

rexdus.com

Same first word

rexdus.com

Similar names

xsured.com

sudrex.com

dur(0x736578).com

ursdex.de

suredx.com

srxedu.net

xrsedu.com

dxuser.com

durexs.com

erxuds.com

surdex.net

userxd.com

reduxs.com

rexuds.com

xedrus.com

surdex.com

userdx.com

dxuser.net

sredux.com

redxus.com

surdex.org

rsxedu.com

rdexus.xyz

DNS History

21 records (7 active, 14 former)

●NSadel.ns.cloudflare.com2026-03-31 → 2026-08-05 · 3 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-08-05 12:09:46

○NSdns1.abollyhost.net2026-03-31 → 2026-08-05 · 2 obs

○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

○NSdns2.abollyhost.net2026-03-31 → 2026-08-05 · 2 obs

○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

●NSleo.ns.cloudflare.com2026-03-31 → 2026-08-05 · 3 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-08-05 12:09:46

○NSns.gabia.co.kr2017-11-09 → 2017-11-09 · 4 obs

○ 2016-06-23 15:47:46
● 2017-11-09 01:47:28
○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

○NSns.gabia.co.kr.rexdus.com2017-11-09 → 2017-11-09 · 4 obs

○ 2016-06-23 15:47:46
● 2017-11-09 01:47:28
○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

○NSns.gabia.net2017-11-09 → 2017-11-09 · 4 obs

○ 2016-06-23 15:47:46
● 2017-11-09 01:47:28
○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

○NSns1.gabia.co.kr2017-11-09 → 2017-11-09 · 4 obs

○ 2016-06-23 15:47:46
● 2017-11-09 01:47:28
○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

○NSns1.hompymall.net2015-07-11 → 2016-06-23 · 4 obs

● 2015-07-11 12:54:40
● 2016-06-23 15:47:46
○ 2017-11-09 01:47:28
○ 2026-08-05 12:09:46

○NSns2.hompymall.net2015-07-11 → 2016-06-23 · 4 obs

● 2015-07-11 12:54:40
● 2016-06-23 15:47:46
○ 2017-11-09 01:47:28
○ 2026-08-05 12:09:46

●MXinbound-smtp.us-east-1.amazonaws.com2026-03-31 → 2026-08-05 · 3 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-08-05 12:09:46

○MXmail.rexdus.com2015-07-11 → 2016-06-23 · 4 obs

● 2015-07-11 12:54:40
● 2016-06-23 15:47:46
○ 2017-11-09 01:47:28
○ 2026-08-05 12:09:46

○MXrexdus.com2026-03-31 → 2026-08-05 · 2 obs

○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

●A104.21.89.702026-03-31 → 2026-08-05 · 3 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-08-05 12:09:46

○A110.45.143.1502015-07-11 → 2016-06-23 · 4 obs

● 2015-07-11 12:54:40
● 2016-06-23 15:47:46
○ 2017-11-09 01:47:28
○ 2026-08-05 12:09:46

○A121.254.178.2502017-11-09 → 2017-11-09 · 4 obs

○ 2016-06-23 15:47:46
● 2017-11-09 01:47:28
○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

●A172.67.156.2402026-03-31 → 2026-08-05 · 3 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-08-05 12:09:46

●A2606:4700:3032::ac43:9cf02026-07-15 → 2026-08-05 · 3 obs

○ 2026-06-06 09:26:52
● 2026-07-15 15:26:00
● 2026-08-05 12:09:46

●A2606:4700:3033::6815:59462026-03-31 → 2026-08-05 · 3 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-08-05 12:09:46

○A2606:4700:3033::ac43:9cf02026-03-31 → 2026-06-06 · 5 obs

○ 2017-11-09 01:47:28
● 2026-03-31 01:14:24
● 2026-06-06 09:26:52
○ 2026-07-15 15:26:00
○ 2026-08-05 12:09:46

○A54.36.110.42026-03-31 → 2026-08-05 · 2 obs

○ 2026-03-31 01:14:24
○ 2026-08-05 12:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
rexdus.com	adel.ns.cloudflare.com, leo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, leo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rexdus.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.70, 172.67.156.240`
AAAA	2	`2606:4700:3033::6815:5946, 2606:4700:3032::ac43:9cf0`
NS	2	`adel.ns.cloudflare.com, leo.ns.cloudflare.com`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 +a +mx +ip4:54.36.110.4 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rexdus.com directs to four IP numbers, which are 104.21.89.70, 172.67.156.240, 2606:4700:3032::ac43:9cf0 and 2606:4700:3033::6815:5946.

Among the host names that share IP numbers with rexdus.com are cdn.tanyadisini.id, getcashforapps.com, daidonghn.com and two others.

Name Servers

The NS records for rexdus.com delegate to adel.ns.cloudflare.com and leo.ns.cloudflare.com.

rexdus.com has the same name server delegation as a number of other domains, such as plants-stores.com, streamvault52.com, b84fc84a0a760736848c6195.workers.dev and two more.

There is at least partial name server overlap between rexdus.com and other domains — raesir.com, cholick.net, cvn4.cn and two more among them.

These name servers frequently co-occur with the name servers arch.ns.cloudflare.com and phoenix.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

adel.ns.cloudflare.com maps to 108.162.192.55, 172.64.32.55, 173.245.58.55 and 3 additional IP addresses.

leo.ns.cloudflare.com maps to 108.162.195.241, 162.159.44.241, 172.64.35.241 and 3 additional IP addresses.

Mail Servers

rexdus.com routes its mail through a single mail server, inbound-smtp.us-east-1.amazonaws.com.

rexdus.com has the same mail server arrangement as a number of other domains, for example nsd.slack.com, qniqni.com, accolade.enterprise.slack.com and two more.

rexdus.com shares at least some of its mail servers with other domains — for example dstvonline.atlassian.net, telnyx.atlassian.net, ai5x.ai and two more.

It is common to find these mail servers paired with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com points to five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two more.