`windowsusers.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:dc01^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4633^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.51^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.1^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
NS	`lex.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lex.ns.cloudflare.com`
		A	108.162.193.196^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	172.64.33.196^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	173.245.59.196^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.51, 172.67.220.1
		IPv6 hints	2606:4700:3036::ac43:dc01, 2606:4700:3037::6815:4633
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`lara.ns.cloudflare.com`dns@cloudflare.com serial=2399801050

`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=1778813645

Previously MX for

windowsusers.org

Same first word

windowsusers.org

DNS History

10 records (6 active, 4 former)

●NSlara.ns.cloudflare.com2026-03-30 → 2026-05-15 · 3 obs

○ 2017-04-06 05:27:52
● 2026-03-30 01:57:48
● 2026-05-15 03:03:48

●NSlex.ns.cloudflare.com2026-03-30 → 2026-05-15 · 3 obs

○ 2017-04-06 05:27:52
● 2026-03-30 01:57:48
● 2026-05-15 03:03:48

○NSns1.lunarbreeze.com2015-08-06 → 2017-04-06 · 4 obs

● 2015-08-06 12:29:02
● 2017-04-06 05:27:52
○ 2026-03-30 01:57:48
○ 2026-05-15 03:03:48

○NSns2.lunarbreeze.com2015-08-06 → 2017-04-06 · 4 obs

● 2015-08-06 12:29:02
● 2017-04-06 05:27:52
○ 2026-03-30 01:57:48
○ 2026-05-15 03:03:48

○MXwindowsusers.org2015-08-06 → 2017-04-06 · 4 obs

● 2015-08-06 12:29:02
● 2017-04-06 05:27:52
○ 2026-03-30 01:57:48
○ 2026-05-15 03:03:48

●A104.21.70.512026-03-30 → 2026-05-15 · 3 obs

○ 2017-04-06 05:27:52
● 2026-03-30 01:57:48
● 2026-05-15 03:03:48

●A172.67.220.12026-03-30 → 2026-05-15 · 3 obs

○ 2017-04-06 05:27:52
● 2026-03-30 01:57:48
● 2026-05-15 03:03:48

○A209.200.242.742015-08-06 → 2017-04-06 · 4 obs

● 2015-08-06 12:29:02
● 2017-04-06 05:27:52
○ 2026-03-30 01:57:48
○ 2026-05-15 03:03:48

●A2606:4700:3036::ac43:dc012026-03-30 → 2026-05-15 · 3 obs

○ 2017-04-06 05:27:52
● 2026-03-30 01:57:48
● 2026-05-15 03:03:48

●A2606:4700:3037::6815:46332026-03-30 → 2026-05-15 · 3 obs

○ 2017-04-06 05:27:52
● 2026-03-30 01:57:48
● 2026-05-15 03:03:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
windowsusers.org	lex.ns.cloudflare.com, lara.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.196

NS records: lex.ns.cloudflare.com, lara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for windowsusers.org (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.51, 172.67.220.1`
AAAA	2	`2606:4700:3037::6815:4633, 2606:4700:3036::ac43:dc01`
NS	2	`lara.ns.cloudflare.com, lex.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

windowsusers.org points to four IP numbers: 2606:4700:3036::ac43:dc01, 2606:4700:3037::6815:4633, 104.21.70.51 and 172.67.220.1.

Other host names, for instance www.globalnexus24.com, chainlinkdatanet.com, nrbs.org, www.sskew.com and crazy-time-casino.net share IP numbers with windowsusers.org.

Name Servers

Delegation for windowsusers.org rests with two name servers, lara.ns.cloudflare.com and lex.ns.cloudflare.com.

windowsusers.org shares the same name server setup as other domains, including romeosfuel.com, theslominsshield.com, bobkov.ru, doc-online.jp and telstramedia.net.

windowsusers.org at least partially shares name servers with other domains, for instance mesoftwares.vip, umthiba.co.za, live365.co.uk, bazzaar.com and ipropane.com.

These name servers are commonly used with the name servers erin.ns.cloudflare.com.

Host names with six IP numbers: lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128. lex.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc4, 2803:f800:50::6ca2:c1c4, 2a06:98c1:50::ac40:21c4, 108.162.193.196, 172.64.33.196 and 173.245.59.196.

windowsusers.org - robtex.com