`emktbbts.com.br`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700::6812:1280^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:1380^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.18.128^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.19.128^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aria.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c044^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2044^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aria.ns.cloudflare.com`
		A	108.162.192.68^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	172.64.32.68^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	173.245.58.68^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
NS	`graham.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
MX	`emktbbts-com-br.mail.protection.outlook.com` ⭐
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
MX	`pmta.emktbbts.com.br`⁽⁶⁰⁾
		A	187.18.17.204^{🇧🇷 AS28121187.18.16.0/20 CLARO S.A. Customer}
			PTR	`pmta.emktbbts.com.br`
TXT	`google-site-verification=TS-IqOSoOK7nyU5oxXQdu7qtyLbVDjiXX7acx2BhWRg`
TXT	`google-site-verification=dAxpWeoAtQFXkhNwrb1PmS_Snrk4ECAZEflm5odA8uk`
TXT	`v=spf1 ip4:187.18.17.0/24 ?all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.18.128, 104.18.19.128
		IPv6 hints	2606:4700::6812:1280, 2606:4700::6812:1380
SOA	`aria.ns.cloudflare.com`dns@cloudflare.com serial=2401260451

`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=2026105018

rank #549016 globally
rank #4052 in the tld
WOT: SAFE (69/100)

Subdomains

smtp2.emktbbts.com.br

smtp4.emktbbts.com.br

www.emktbbts.com.br

bancodobrasil.emktbbts.com.br

smtp3.emktbbts.com.br

pmta.emktbbts.com.br

Same first word

emktbbts.com.br

DNS History

8 records (8 active, 0 former)

●NSaria.ns.cloudflare.com2026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●NSgraham.ns.cloudflare.com2026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●MXemktbbts-com-br.mail.protection.outlook.com2026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●MXpmta.emktbbts.com.br2026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●A104.18.18.1282026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●A104.18.19.1282026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●A2606:4700::6812:12802026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

●A2606:4700::6812:13802026-02-14 → 2026-04-15 · 2 obs

● 2026-02-14 16:23:42
● 2026-04-15 01:00:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
emktbbts.com.br	aria.ns.cloudflare.com, graham.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.171

NS records: aria.ns.cloudflare.com, graham.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.18.128, 104.18.19.128`
AAAA	2	`2606:4700::6812:1380, 2606:4700::6812:1280`
NS	2	`aria.ns.cloudflare.com, graham.ns.cloudflare.com`
MX	2	`emktbbts-com-br.mail.protection.outlook., pmta.emktbbts.com.br (pri: 60)`
TXT	3	`google-site-verification=TS-IqOSoOK7nyU5, google-site-verification=dAxpWeoAtQFXkhN...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`aria.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

emktbbts.com.br is the parent of smtp2.emktbbts.com.br, smtp4.emktbbts.com.br, www.emktbbts.com.br, bancodobrasil.emktbbts.com.br, smtp3.emktbbts.com.br and a few other host names.

IP Addresses

emktbbts.com.br points to four IP numbers: 2606:4700::6812:1280, 2606:4700::6812:1380, 104.18.18.128 and 104.18.19.128.

For instance, other host names livingcircular.veolia.com.cdn.cloudflare.net, www.finance.veolia.com.cdn.cloudflare.net, www.ubuy.com.gh, prixdulivre.veolia.com.cdn.cloudflare.net and crusoe.com.br share IP numbers with emktbbts.com.br.

Name Servers

emktbbts.com.br is delegated to two name servers: aria.ns.cloudflare.com and graham.ns.cloudflare.com.

emktbbts.com.br uses the same name server setup as other domains such as stmarysfoodbank.ca, atomicjoltbetaapps.com, 17.18.187.in-addr.arpa, kraenk.de and atomicsearchwidget.com.

emktbbts.com.br shares name servers with other domains at least partially, for example gwfowler.org, adm.uk.net, js41105.com, designid.ie and theurbansales.com.

These name servers are commonly used with the name servers june.ns.cloudflare.com and cory.ns.cloudflare.com.

Host names with six IP numbers: host name aria.ns.cloudflare.com points to: 2606:4700:50::adf5:3a44, 2803:f800:50::6ca2:c044, 2a06:98c1:50::ac40:2044, 108.162.192.68, 172.64.32.68 and 173.245.58.68; host name graham.ns.cloudflare.com points to: 2606:4700:58::adf5:3bab, 2803:f800:50::6ca2:c1ab, 2a06:98c1:50::ac40:21ab, 108.162.193.171, 172.64.33.171 and 173.245.59.171.

Mail Servers

Two mail servers pmta.emktbbts.com.br and emktbbts-com-br.mail.protection.outlook.com handle emktbbts.com.br.

Host names with four IP numbers:

The host name emktbbts-com-br.mail.protection.outlook.com points to 52.101.8.51, 52.101.9.2, 52.101.10.18 and 52.101.50.10.

Host names with one IP number:

The host name pmta.emktbbts.com.br points to 187.18.17.204.

emktbbts.com.br - robtex.com

emktbbts.com.br

com.br

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`emktbbts.com.br`

`com.br`