`duozd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2bb9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b73d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.185^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.61^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gordon.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
NS	`ines.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ines.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ines.ns.cloudflare.com`
		A	108.162.192.164^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	172.64.32.164^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	173.245.58.164^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.185, 172.67.183.61
		IPv6 hints	2606:4700:3035::6815:2bb9, 2606:4700:3035::ac43:b73d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`gordon.ns.cloudflare.com`dns@cloudflare.com serial=2402875975

`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=1777585526

Same first word

duozd.com

Similar names

dzudo.ru

dudzo.com

dzudo.com

dzudo.lv

doudz.com

zoddu.com

oddzu.com

dzudo.sk

zddou.com

DNS History

13 records (6 active, 7 former)

●NSgordon.ns.cloudflare.com2026-04-10 → 2026-04-30 · 3 obs

○ 2017-09-18 01:42:56
● 2026-04-10 20:36:08
● 2026-04-30 21:58:18

●NSines.ns.cloudflare.com2026-04-10 → 2026-04-30 · 3 obs

○ 2017-09-18 01:42:56
● 2026-04-10 20:36:08
● 2026-04-30 21:58:18

○NSns1.myhostadmin.net2016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

○NSns2.myhostadmin.net2016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

○NSns3.myhostadmin.net2016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

○NSns4.myhostadmin.net2016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

○NSns5.myhostadmin.net2016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

○NSns6.myhostadmin.net2016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

●A104.21.43.1852026-04-10 → 2026-04-30 · 3 obs

○ 2017-09-18 01:42:56
● 2026-04-10 20:36:08
● 2026-04-30 21:58:18

○A122.114.37.2362016-12-05 → 2017-09-18 · 4 obs

● 2016-12-05 00:42:14
● 2017-09-18 01:42:56
○ 2026-04-10 20:36:08
○ 2026-04-30 21:58:18

●A172.67.183.612026-04-10 → 2026-04-30 · 3 obs

○ 2017-09-18 01:42:56
● 2026-04-10 20:36:08
● 2026-04-30 21:58:18

●A2606:4700:3035::6815:2bb92026-04-10 → 2026-04-30 · 3 obs

○ 2017-09-18 01:42:56
● 2026-04-10 20:36:08
● 2026-04-30 21:58:18

●A2606:4700:3035::ac43:b73d2026-04-10 → 2026-04-30 · 3 obs

○ 2017-09-18 01:42:56
● 2026-04-10 20:36:08
● 2026-04-30 21:58:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
duozd.com	gordon.ns.cloudflare.com, ines.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duozd.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.43.185, 172.67.183.61`
AAAA	2	`2606:4700:3035::ac43:b73d, 2606:4700:3035::6815:2bb9`
NS	2	`gordon.ns.cloudflare.com, ines.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gordon.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

duozd.com points to four IP numbers: 2606:4700:3035::6815:2bb9, 2606:4700:3035::ac43:b73d, 104.21.43.185 and 172.67.183.61.

Other host names, for instance 7kc8.com, rapidleb.com, www.kwikadd.com, cnh.coop.br and idpublishing.org share IP numbers with duozd.com.

Name Servers

duozd.com is delegated to two name servers: gordon.ns.cloudflare.com and ines.ns.cloudflare.com.

duozd.com uses the same name server setup as other domains, for instance fsmyq.com, wangstore.com, 015792.com, hjglcm.com and zhongxunmusic.com.

duozd.com shares name servers with other domains at least partially, for instance tzyi.cn, czq666.com, cavicprof.rs, kkpbydgoszcz.pl and garyjohnston.com.

these name servers are often used with aspen.ns.cloudflare.com, armando.ns.cloudflare.com and damon.ns.cloudflare.com.

Host names with six IP numbers: gordon.ns.cloudflare.com points to 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170; ines.ns.cloudflare.com points to 2606:4700:50::adf5:3aa4, 2803:f800:50::6ca2:c0a4, 2a06:98c1:50::ac40:20a4, 108.162.192.164, 172.64.32.164 and 173.245.58.164.

duozd.com - robtex.com

duozd.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`duozd.com`

`com`