`du-win.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:16a2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cda7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.162^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.167^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harleigh.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:263a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harleigh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harleigh.ns.cloudflare.com`
		A	108.162.194.58^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	162.159.38.58^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	172.64.34.58^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
NS	`zod.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zod.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zod.ns.cloudflare.com`
		A	108.162.193.250^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	172.64.33.250^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	173.245.59.250^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.22.162, 172.67.205.167
		IPv6	2606:4700:3031::6815:16a2, 2606:4700:3034::ac43:cda7
SOA	`harleigh.ns.cloudflare.com`dns@cloudflare.com serial=2399090814

`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=1771291435

Same first word

du-win.com

Similar names

ud-win.net

DNS History

10 records (6 active, 4 former)

●NSharleigh.ns.cloudflare.com2026-03-22 → 2026-03-24 · 3 obs

○ 2016-11-27 19:07:54
● 2026-03-22 09:08:02
● 2026-03-24 10:16:20

○NSns1.accom-consulting-spain.com2015-06-22 → 2016-08-30 · 4 obs

● 2015-06-22 06:41:26
● 2016-08-30 23:59:32
○ 2016-11-27 19:07:54
○ 2026-03-24 10:16:20

○NSns2.accom-consulting-spain.com2015-06-22 → 2016-08-30 · 4 obs

● 2015-06-22 06:41:26
● 2016-08-30 23:59:32
○ 2016-11-27 19:07:54
○ 2026-03-24 10:16:20

●NSzod.ns.cloudflare.com2026-03-22 → 2026-03-24 · 3 obs

○ 2016-11-27 19:07:54
● 2026-03-22 09:08:02
● 2026-03-24 10:16:20

○MXmail.du-win.com2015-06-22 → 2016-08-30 · 4 obs

● 2015-06-22 06:41:26
● 2016-08-30 23:59:32
○ 2016-11-27 19:07:54
○ 2026-03-24 10:16:20

●A104.21.22.1622026-03-22 → 2026-03-24 · 3 obs

○ 2016-11-27 19:07:54
● 2026-03-22 09:08:02
● 2026-03-24 10:16:20

●A172.67.205.1672026-03-22 → 2026-03-24 · 3 obs

○ 2016-11-27 19:07:54
● 2026-03-22 09:08:02
● 2026-03-24 10:16:20

●A2606:4700:3031::6815:16a22026-03-22 → 2026-03-24 · 3 obs

○ 2016-11-27 19:07:54
● 2026-03-22 09:08:02
● 2026-03-24 10:16:20

●A2606:4700:3034::ac43:cda72026-03-22 → 2026-03-24 · 3 obs

○ 2016-11-27 19:07:54
● 2026-03-22 09:08:02
● 2026-03-24 10:16:20

○A67.225.175.412015-06-22 → 2016-08-30 · 4 obs

● 2015-06-22 06:41:26
● 2016-08-30 23:59:32
○ 2016-11-27 19:07:54
○ 2026-03-24 10:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
du-win.com	zod.ns.cloudflare.com, harleigh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.58

NS records: zod.ns.cloudflare.com, harleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for du-win.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.162, 172.67.205.167`
AAAA	2	`2606:4700:3034::ac43:cda7, 2606:4700:3031::6815:16a2`
NS	2	`harleigh.ns.cloudflare.com, zod.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harleigh.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

du-win.com resolves to four IP numbers: 2606:4700:3031::6815:16a2, 2606:4700:3034::ac43:cda7, 104.21.22.162 and 172.67.205.167.

other host names for instance footballsuits.com, echohunters.net, www.bellabond.co.uk, curriculocerto.com and marpo.eu share IP numbers with du-win.com.

Name Servers

du-win.com is delegated to two name servers: harleigh.ns.cloudflare.com and zod.ns.cloudflare.com.

du-win.com shares the same name server setup as other domains, for example gzbuyunbuyu.com, bichige.com, iaeste.com, funpetshop.com and iaeste.org.

du-win.com at least partially shares name servers with other domains, for instance blackjackseal.cz, vuralpvc.com, pungdang.go.th, lovevani.com and app.co.ir.

These name servers are commonly used with armando.ns.cloudflare.com, peyton.ns.cloudflare.com and malcolm.ns.cloudflare.com.

Host names with six IP numbers:

harleigh.ns.cloudflare.com points to: 2606:4700:50::a29f:263a, 2803:f800:50::6ca2:c23a, 2a06:98c1:50::ac40:223a, 108.162.194.58, 162.159.38.58 and 172.64.34.58; zod.ns.cloudflare.com points to: 2606:4700:58::adf5:3bfa, 2803:f800:50::6ca2:c1fa, 2a06:98c1:50::ac40:21fa, 108.162.193.250, 172.64.33.250 and 173.245.59.250.

du-win.com - robtex.com

du-win.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

`du-win.com`

`com`