`openglass.com.br`

DNSSEC	⚠️ Not signed
NS	`kami.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c0b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kami.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kami.ns.cloudflare.com`
		A	108.162.192.177^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	172.64.32.177^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	173.245.58.177^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.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	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵⁶⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`brevo-code:b2a56974623d5f7cb958577897fbfd02`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`kami.ns.cloudflare.com`dns@cloudflare.com serial=2409683125

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026217184

rank #496188 globally
rank #3523 in the tld
WOT: SAFE (69/100)

Previously MX for

openglass.com.br

Same first word

openglass.tv

openglass.com

openglass.studio

openglass.com.ar

openglass.cc

openglass.co

openglass.com.br

openglass.fr

openglass.ru

Similar names

glassopen.com

lessongap.org

lessongap.com

pgalesson.com

espngoals.mobi

legosnaps.com

espngoals.co.uk

espngoals.com

DNS History

12 records (5 active, 7 former)

●NSkami.ns.cloudflare.com2026-07-01 → 2026-08-05 · 3 obs

○ 2017-04-06 19:14:00
● 2026-07-01 09:41:16
● 2026-08-05 08:00:32

○NSns1.dadosprotegidos.com.br2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-13 06:25:08
● 2017-04-06 19:14:00
○ 2026-07-01 09:41:16
○ 2026-08-05 08:00:32

○NSns1.idcplus.com.br2015-08-15 → 2016-08-13 · 4 obs

● 2015-08-15 00:41:56
● 2016-08-13 06:25:08
○ 2017-04-06 19:14:00
○ 2026-08-05 08:00:32

○NSns2.dadosprotegidos.com.br2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-13 06:25:08
● 2017-04-06 19:14:00
○ 2026-07-01 09:41:16
○ 2026-08-05 08:00:32

○NSns2.idcplus.com.br2015-08-15 → 2016-08-13 · 4 obs

● 2015-08-15 00:41:56
● 2016-08-13 06:25:08
○ 2017-04-06 19:14:00
○ 2026-08-05 08:00:32

●NSrenan.ns.cloudflare.com2026-07-01 → 2026-08-05 · 3 obs

○ 2017-04-06 19:14:00
● 2026-07-01 09:41:16
● 2026-08-05 08:00:32

○MXopenglass.com.br2015-08-15 → 2017-04-06 · 4 obs

● 2015-08-15 00:41:56
● 2017-04-06 19:14:00
○ 2026-07-01 09:41:16
○ 2026-08-05 08:00:32

●MXroute1.mx.cloudflare.net2026-07-01 → 2026-08-05 · 3 obs

○ 2017-04-06 19:14:00
● 2026-07-01 09:41:16
● 2026-08-05 08:00:32

●MXroute2.mx.cloudflare.net2026-07-01 → 2026-08-05 · 3 obs

○ 2017-04-06 19:14:00
● 2026-07-01 09:41:16
● 2026-08-05 08:00:32

●MXroute3.mx.cloudflare.net2026-07-01 → 2026-08-05 · 3 obs

○ 2017-04-06 19:14:00
● 2026-07-01 09:41:16
● 2026-08-05 08:00:32

○A173.208.155.102017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-13 06:25:08
● 2017-04-06 19:14:00
○ 2026-07-01 09:41:16
○ 2026-08-05 08:00:32

○A198.204.224.1942015-08-15 → 2016-08-13 · 4 obs

● 2015-08-15 00:41:56
● 2016-08-13 06:25:08
○ 2017-04-06 19:14:00
○ 2026-08-05 08:00:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
openglass.com.br	kami.ns.cloudflare.com, renan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.62

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openglass.com.br (unsigned zone)

⏱️ Timing

Total: 1585ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`kami.ns.cloudflare.com, renan.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 27), route3.mx.cloudflare.net (pri: 56)...`
TXT	2	`brevo-code:b2a56974623d5f7cb958577897fbf, v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`kami.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

openglass.com.br uses two name servers for its delegation: kami.ns.cloudflare.com and renan.ns.cloudflare.com.

openglass.com.br has the same name server delegation as a number of other domains, such as swapingneews.shop, dvesele.lv, remarketinghub.shop and two more.

openglass.com.br has at least partial name server overlap with other domains, such as championmachinery-cn.com, daruniveqasto.com, allproboardgames.com and two others.

It is common to find these name servers paired with the name servers gene.ns.cloudflare.com, evan.ns.cloudflare.com, etta.ns.cloudflare.com and beau.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname kami.ns.cloudflare.com directs to 108.162.192.177, 172.64.32.177 and 173.245.58.177 along with 3 other IP addresses.

Hostname renan.ns.cloudflare.com directs to 108.162.195.62, 162.159.44.62 and 172.64.35.62 along with 3 other IP addresses.

Mail Servers

openglass.com.br has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

openglass.com.br shares at least some of its mail servers with other domains — for example freeloader.wtf, 1e9.org, sevenlogicandservice.com and two more.

Host names resolving to 6 IP numbers:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.

openglass.com.br - robtex.com

openglass.com.br

com.br

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`openglass.com.br`

`com.br`