`duozui8.com`

DNSSEC	⚠️ Not signed
NS	`izabella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`izabella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`izabella.ns.cloudflare.com`
		A	108.162.194.46^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	162.159.38.46^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	172.64.34.46^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
NS	`mustafa.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mustafa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mustafa.ns.cloudflare.com`
		A	108.162.195.27^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	162.159.44.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	172.64.35.27^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
SOA	`izabella.ns.cloudflare.com`dns@cloudflare.com serial=2399388278

`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=1774640577

Same first word

duozui8.com

DNS History

31 records (2 active, 29 former)

●NSizabella.ns.cloudflare.com2026-02-16 → 2026-03-27 · 3 obs

○ 2018-08-07 17:38:06
● 2026-02-16 09:36:36
● 2026-03-27 20:02:22

●NSmustafa.ns.cloudflare.com2026-02-16 → 2026-03-27 · 3 obs

○ 2018-08-07 17:38:06
● 2026-02-16 09:36:36
● 2026-03-27 20:02:22

○NSns1.360wzb.com2017-01-21 → 2017-01-21 · 3 obs

● 2017-01-21 16:12:32
○ 2018-08-07 17:38:06
○ 2026-03-27 20:02:22

○NSns2.360wzb.com2017-01-21 → 2017-01-21 · 3 obs

● 2017-01-21 16:12:32
○ 2018-08-07 17:38:06
○ 2026-03-27 20:02:22

○NSns51.domaincontrol.com2018-08-07 → 2018-08-07 · 4 obs

○ 2017-01-21 16:12:32
● 2018-08-07 17:38:06
○ 2026-02-16 09:36:36
○ 2026-03-27 20:02:22

○NSns52.domaincontrol.com2018-08-07 → 2018-08-07 · 4 obs

○ 2017-01-21 16:12:32
● 2018-08-07 17:38:06
○ 2026-02-16 09:36:36
○ 2026-03-27 20:02:22

○A137.175.81.162026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
○ 2026-03-27 20:02:22

○A38.11.58.1612026-02-24 → 2026-02-24 · 5 obs

○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-02-24 21:49:48
○ 2026-02-26 07:04:46
○ 2026-03-27 20:02:22

○A38.11.58.1622026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-24 21:49:48
● 2026-02-26 07:04:46
○ 2026-03-15 03:33:10
○ 2026-03-27 20:02:22

○A38.11.58.1632026-02-16 → 2026-02-26 · 6 obs

● 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
○ 2026-02-24 21:49:48
● 2026-02-26 07:04:46
○ 2026-03-15 03:33:10
○ 2026-03-27 20:02:22

○A38.11.58.1642026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-03-27 20:02:22

○A38.11.58.1662026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1672026-02-16 → 2026-02-19 · 4 obs

● 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-03-27 20:02:22

○A38.11.58.1682026-02-19 → 2026-03-15 · 8 obs

○ 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-02-24 21:49:48
● 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1692026-02-16 → 2026-02-19 · 4 obs

● 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-03-27 20:02:22

○A38.11.58.1702026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-24 21:49:48
● 2026-02-26 07:04:46
○ 2026-03-15 03:33:10
○ 2026-03-27 20:02:22

○A38.11.58.1722026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
○ 2026-03-27 20:02:22

○A38.11.58.1742026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-03-27 20:02:22

○A38.11.58.1752026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1762026-02-24 → 2026-03-15 · 8 obs

○ 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-02-24 21:49:48
○ 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1772026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-03-27 20:02:22

○A38.11.58.1782026-02-24 → 2026-02-24 · 6 obs

○ 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-02-24 21:49:48
○ 2026-02-26 07:04:46
○ 2026-03-27 20:02:22

○A38.11.58.1792026-02-24 → 2026-03-15 · 5 obs

○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1802026-02-24 → 2026-02-24 · 5 obs

○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-02-24 21:49:48
○ 2026-02-26 07:04:46
○ 2026-03-27 20:02:22

○A38.11.58.1812026-02-24 → 2026-02-24 · 6 obs

○ 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-02-24 21:49:48
○ 2026-02-26 07:04:46
○ 2026-03-27 20:02:22

○A38.11.58.1822026-02-19 → 2026-03-15 · 7 obs

○ 2026-02-16 09:36:36
● 2026-02-19 20:49:28
● 2026-02-24 21:49:48
○ 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1832026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
○ 2026-03-27 20:02:22

○A38.11.58.1852026-02-19 → 2026-03-15 · 7 obs

○ 2026-02-16 09:36:36
● 2026-02-19 20:49:28
○ 2026-02-24 16:10:44
○ 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1862026-02-16 → 2026-03-15 · 7 obs

● 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
○ 2026-02-24 21:49:48
● 2026-02-26 07:04:46
● 2026-03-15 03:33:10
○ 2026-03-19 06:04:22
○ 2026-03-27 20:02:22

○A38.11.58.1872026-02-16 → 2026-02-26 · 6 obs

● 2026-02-16 09:36:36
○ 2026-02-19 20:49:28
○ 2026-02-24 21:49:48
● 2026-02-26 07:04:46
○ 2026-03-15 03:33:10
○ 2026-03-27 20:02:22

○A38.11.58.1882026-02-24 → 2026-02-26 · 5 obs

○ 2026-02-19 20:49:28
● 2026-02-24 16:10:44
● 2026-02-26 07:04:46
○ 2026-03-15 03:33:10
○ 2026-03-27 20:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duozui8.com	izabella.ns.cloudflare.com, mustafa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.27

NS records: izabella.ns.cloudflare.com, mustafa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duozui8.com (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`izabella.ns.cloudflare.com, mustafa.ns.cloudflare.com`
SOA	1	`izabella.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers izabella.ns.cloudflare.com and mustafa.ns.cloudflare.com handle delegation for duozui8.com.

duozui8.com uses the same name server setup as other domains, for example ahmjzs.com, lqzbmy.com, aangelshow.com, longtailvyuan.com and mahrox.com.

duozui8.com partially shares name servers with other domains; examples include ourdisc.net, gemesis.net, medidoresdepotencia.com, shib20.vip and xm580.com.cn.

These name servers are commonly used with the name servers terin.ns.cloudflare.com, elaine.ns.cloudflare.com, toby.ns.cloudflare.com, joyce.ns.cloudflare.com and tegan.ns.cloudflare.com.

Host names with six IP numbers: izabella.ns.cloudflare.com points to: 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46; mustafa.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1b, 2803:f800:50::6ca2:c31b, 2a06:98c1:50::ac40:231b, 108.162.195.27, 162.159.44.27 and 172.64.35.27.

duozui8.com - robtex.com

duozui8.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`duozui8.com`

`com`