`proswindowinstallers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bc43^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:28c1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.193^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.67^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
NS	`hans.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.193, 172.67.188.67
		IPv6 hints	2606:4700:3030::ac43:bc43, 2606:4700:3033::6815:28c1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOA	`dana.ns.cloudflare.com`dns@cloudflare.com serial=2409961971

`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=1785938659

Subdomains

www.proswindowinstallers.com

Same first word

proswindowinstallers.com

DNS History

6 records (6 active, 0 former)

●NSdana.ns.cloudflare.com2026-06-22 → 2026-08-05 · 2 obs

● 2026-06-22 02:18:44
● 2026-08-05 14:31:54

●NShans.ns.cloudflare.com2026-06-22 → 2026-08-05 · 2 obs

● 2026-06-22 02:18:44
● 2026-08-05 14:31:54

●A104.21.40.1932026-06-22 → 2026-08-05 · 2 obs

● 2026-06-22 02:18:44
● 2026-08-05 14:31:54

●A172.67.188.672026-06-22 → 2026-08-05 · 2 obs

● 2026-06-22 02:18:44
● 2026-08-05 14:31:54

●A2606:4700:3030::ac43:bc432026-06-22 → 2026-08-05 · 2 obs

● 2026-06-22 02:18:44
● 2026-08-05 14:31:54

●A2606:4700:3033::6815:28c12026-06-22 → 2026-08-05 · 2 obs

● 2026-06-22 02:18:44
● 2026-08-05 14:31:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
proswindowinstallers.com	dana.ns.cloudflare.com, hans.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.105

NS records: dana.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proswindowinstallers.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.67, 104.21.40.193`
AAAA	2	`2606:4700:3030::ac43:bc43, 2606:4700:3033::6815:28c1`
NS	2	`dana.ns.cloudflare.com, hans.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dana.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.proswindowinstallers.com falls under the parent proswindowinstallers.com.

IP Addresses

proswindowinstallers.com points to the four IP addresses 104.21.40.193, 172.67.188.67, 2606:4700:3030::ac43:bc43 and 2606:4700:3033::6815:28c1.

portdoverseniors.ca, kredofarm.com, www.softsilo.com and two other host names share IP numbers with proswindowinstallers.com.

Name Servers

proswindowinstallers.com is delegated to two name servers: dana.ns.cloudflare.com and hans.ns.cloudflare.com.

proswindowinstallers.com uses the same name servers as several other domains — among them maheir-zz12.shop, maheir-n7n4.shop, maheir-c2x2.shop and two more.

At least some of proswindowinstallers.com's name servers are shared with other domains, for example summitatx.org, roxmax.com, intelliflowrx.net and two more.

It is common for these name servers to be used in conjunction with the name servers brenda.ns.cloudflare.com, jose.ns.cloudflare.com and dave.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dana.ns.cloudflare.com resolves to 108.162.192.105, 172.64.32.105, 173.245.58.105 and 3 other IP addresses.

hans.ns.cloudflare.com resolves to 108.162.193.175, 172.64.33.175, 173.245.59.175 and 3 other IP addresses.

proswindowinstallers.com - robtex.com