`doubleglazing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8197^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2c3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.195^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.151^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`renan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`renan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`renan.ns.cloudflare.com`
		A	108.162.195.62^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
		A	162.159.44.62^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
		A	172.64.35.62^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
MX	`_dc-mx.9f802603a5e3.doubleglazing.com` ⭐
		A	91.238.162.172^{🇬🇧 ENIXLTD91.238.160.0/22}
			PTR	`cp162172.hpdns.net`
TXT	`1c42d5e0006a6a44ea74159d2ca55e37f5151ed6`
TXT	`google-site-verification=lXDzJmIkkJSERBqThq6cZDjRiyEDEmw7cbM_x-5l6Hc`
TXT	`v=spf1 ip4:91.238.162.172 ip4:91.238.160.174 ip4:91.238.163.175 +a +mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.2.195, 172.67.129.151
		IPv6	2606:4700:3032::ac43:8197, 2606:4700:3033::6815:2c3
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2397850824

`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

WOT: UNKNOWN (66/100)

Subdomains

mail.doubleglazing.com

Same first word

DNS History

27 records (7 active, 20 former)

●NSbrenda.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-23 11:51:48

○NSns1.livedns.co.uk2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 20:42:04
○ 2015-05-30 18:45:36
○ 2026-03-23 11:51:48

○NSns1.tsohost.co.uk2015-10-31 → 2018-08-19 · 5 obs

○ 2007-10-22 20:42:04
● 2015-10-31 02:49:12
● 2018-08-19 20:02:32
○ 2026-02-15 00:25:12
○ 2026-03-23 11:51:48

○NSns1.vidacloud.co.uk2015-10-31 → 2017-02-03 · 5 obs

○ 2015-05-30 18:45:36
● 2015-10-31 02:49:12
● 2017-02-03 04:57:12
○ 2018-08-19 20:02:32
○ 2026-03-23 11:51:48

○NSns2.livedns.co.uk2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 20:42:04
○ 2015-05-30 18:45:36
○ 2026-03-23 11:51:48

○NSns2.tsohost.co.uk2015-10-31 → 2018-08-19 · 5 obs

○ 2007-10-22 20:42:04
● 2015-10-31 02:49:12
● 2018-08-19 20:02:32
○ 2026-02-15 00:25:12
○ 2026-03-23 11:51:48

○NSns25.domaincontrol.com2015-05-30 → 2015-05-30 · 4 obs

○ 2007-10-22 20:42:04
● 2015-05-30 18:45:36
○ 2015-10-31 02:49:12
○ 2026-03-23 11:51:48

○NSns26.domaincontrol.com2015-05-30 → 2015-05-30 · 4 obs

○ 2007-10-22 20:42:04
● 2015-05-30 18:45:36
○ 2015-10-31 02:49:12
○ 2026-03-23 11:51:48

○NSns3.tsohost.co.uk2015-10-31 → 2018-08-19 · 5 obs

○ 2007-10-22 20:42:04
● 2015-10-31 02:49:12
● 2018-08-19 20:02:32
○ 2026-02-15 00:25:12
○ 2026-03-23 11:51:48

●NSrenan.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-23 11:51:48

●MX_dc-mx.9f802603a5e3.doubleglazing.com2026-02-15 → 2026-03-23 · 3 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-23 11:51:48

○MXmail3.eqx.gridhost.co.uk2015-10-31 → 2018-08-19 · 5 obs

○ 2007-10-22 20:42:04
● 2015-10-31 02:49:12
● 2018-08-19 20:02:32
○ 2026-02-15 00:25:12
○ 2026-03-23 11:51:48

○MXmailserver.doubleglazing.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 20:42:04
○ 2015-05-30 18:45:36
○ 2026-03-23 11:51:48

○MXmailstore1.secureserver.net2015-05-30 → 2015-05-30 · 4 obs

○ 2007-10-22 20:42:04
● 2015-05-30 18:45:36
○ 2015-10-31 02:49:12
○ 2026-03-23 11:51:48

○MXsmtp.secureserver.net2015-05-30 → 2015-05-30 · 4 obs

○ 2007-10-22 20:42:04
● 2015-05-30 18:45:36
○ 2015-10-31 02:49:12
○ 2026-03-23 11:51:48

●A104.21.2.1952026-02-15 → 2026-03-23 · 5 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-04 06:13:42
○ 2026-03-05 10:25:54
● 2026-03-23 11:51:48

●A172.67.129.1512026-02-15 → 2026-03-23 · 5 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-04 06:13:42
○ 2026-03-05 10:25:54
● 2026-03-23 11:51:48

○A185.119.173.2402018-08-19 → 2018-08-19 · 4 obs

○ 2017-02-03 04:57:12
● 2018-08-19 20:02:32
○ 2026-02-15 00:25:12
○ 2026-03-23 11:51:48

○A188.114.96.02026-03-05 → 2026-03-05 · 3 obs

○ 2026-03-04 06:13:42
● 2026-03-05 10:25:54
○ 2026-03-23 11:51:48

○A188.114.97.02026-03-05 → 2026-03-05 · 3 obs

○ 2026-03-04 06:13:42
● 2026-03-05 10:25:54
○ 2026-03-23 11:51:48

○A188.65.119.2392015-05-30 → 2015-05-30 · 4 obs

○ 2007-10-22 20:42:04
● 2015-05-30 18:45:36
○ 2015-10-31 02:49:12
○ 2026-03-23 11:51:48

○A213.171.218.982007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 20:42:04
○ 2015-05-30 18:45:36
○ 2026-03-23 11:51:48

●A2606:4700:3032::ac43:81972026-02-15 → 2026-03-23 · 5 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-04 06:13:42
○ 2026-03-05 10:25:54
● 2026-03-23 11:51:48

●A2606:4700:3033::6815:2c32026-02-15 → 2026-03-23 · 5 obs

○ 2018-08-19 20:02:32
● 2026-02-15 00:25:12
● 2026-03-04 06:13:42
○ 2026-03-05 10:25:54
● 2026-03-23 11:51:48

○A2a06:98c1:3120::2026-03-05 → 2026-03-05 · 3 obs

○ 2026-03-04 06:13:42
● 2026-03-05 10:25:54
○ 2026-03-23 11:51:48

○A2a06:98c1:3121::2026-03-05 → 2026-03-05 · 3 obs

○ 2026-03-04 06:13:42
● 2026-03-05 10:25:54
○ 2026-03-23 11:51:48

○A95.142.152.1982015-10-31 → 2017-02-03 · 5 obs

○ 2007-10-22 20:42:04
● 2015-10-31 02:49:12
● 2017-02-03 04:57:12
○ 2018-08-19 20:02:32
○ 2026-03-23 11:51:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
doubleglazing.com	brenda.ns.cloudflare.com, renan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.77

NS records: brenda.ns.cloudflare.com, renan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doubleglazing.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.151, 104.21.2.195`
AAAA	2	`2606:4700:3033::6815:2c3, 2606:4700:3032::ac43:8197`
NS	2	`brenda.ns.cloudflare.com, renan.ns.cloudflare.com`
MX	1	`_dc-mx.9f802603a5e3.doubleglazing.com (p`
TXT	3	`1c42d5e0006a6a44ea74159d2ca55e37f5151ed6, google-site-verification=lXDzJmIkkJSERBq...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

doubleglazing.com is a parent of mail.doubleglazing.com.

IP Addresses

doubleglazing.com resolves to four IPs: 2606:4700:3032::ac43:8197, 2606:4700:3033::6815:2c3, 104.21.2.195 and 172.67.129.151.

Other host names such as boxsale.net, johnowen.org, www.ide.co.at, ns2.web-solutions.gr and dc-cd44c8409c6e.besthomebasedbusinessfranchise.com share IP numbers with doubleglazing.com.

Name Servers

doubleglazing.com is delegated to two name servers: brenda.ns.cloudflare.com and renan.ns.cloudflare.com.

doubleglazing.com uses the same name server setup as other domains, including funanflirty.com, callmetonight.com, nowgoalgoaloo.com, erexol.co.it and pretywomen.com.

At least part of the name servers for doubleglazing.com are shared with other domains, for instance truelayer-sandbox.com, teslahunt.io, shenhb.com, atlaspoolcare.com and r8877.com.

These name servers are commonly used alongside the name servers hans.ns.cloudflare.com.

Host names with six IP numbers:

brenda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77.

renan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3e, 2803:f800:50::6ca2:c33e, 2a06:98c1:50::ac40:233e, 108.162.195.62, 162.159.44.62 and 172.64.35.62.

Mail Servers

The mail server for doubleglazing.com is _dc-mx.9f802603a5e3.doubleglazing.com.

Host _dc-mx.9f802603a5e3.doubleglazing.com points to IP 91.238.162.172.

doubleglazing.com - robtex.com