`m4i.com.br`

DNSSEC	🔒 Signed (DS record present)
NS	`a.sec.dns.br` ⭐
		A	2001:12ff::11^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`a.sec.dns.br`
		A	200.160.0.11^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`a.sec.dns.br`
NS	`c.sec.dns.br`
		A	2001:12f8:9:1::11^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`c.sec.dns.br`
		A	200.189.40.11^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`c.sec.dns.br`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb99093331.zmverify.zoho.com`
TXT	`v=spf1 include:zohomail.com ~all`
SOA	`a.sec.dns.br`hostmaster@registro.br serial=2026213000

`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=2026227002

rank #537576 globally
rank #3717 in the tld
WOT: SAFE (69/100)

Same first word

m4i.nl

m4i.com

m4i.pt

m4i.us

m4i.com.br

m4i.jp

m4i.org

m4i.ru

m4i.fr

m4i.ma

m4i.ir

m4i.pl

m4i.de

Similar names

i4m.de

im4.net

im4.in

mi4.co.za

4mi.com

im4.ir

4mi.ru

mi4.net

i4m.info

4mi.eu

i4m.org

mi4.me

im4.eu

4mi.co

4mi.net

mi4.com.au

mi4.org

im4.com

4im.ru

i4m.co.uk

mi4.biz

mi4.co.uk

4im.in

im4.ru

4mi.me

im4.org

4mi.de

4im.org

4im.co.uk

mi4.us

4im.de

i4m.be

4im.info

mi4.com

i4m.fr

4im.nl

i4m.pl

im4.me

i4m.net

4im.fr

mi4.at

4im.tech

i4m.it

im4.education

mi4.de

4mi.ai

4im.us

4mi.org

mi4.fr

4mi.at

4mi.ir

4mi.nl

i4m.ru

mi4.eu

i4m.com

mi4.top

4mi.media

4im.net

4im.com

im4.pl

i4m.cn

4im.pl

i4m.casino

im4.de

DNS History

23 records (5 active, 18 former)

●NSa.sec.dns.br2026-07-10 → 2026-08-15 · 3 obs

○ 2019-03-21 02:29:14
● 2026-07-10 14:39:14
● 2026-08-15 00:35:20

●NSc.sec.dns.br2026-07-10 → 2026-08-15 · 3 obs

○ 2019-03-21 02:29:14
● 2026-07-10 14:39:14
● 2026-08-15 00:35:20

○NSns-1399.awsdns-46.org2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○NSns-1751.awsdns-26.co.uk2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○NSns-504.awsdns-63.com2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○NSns-943.awsdns-53.net2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○NSns1.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○NSns2.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○NSns3.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○MXalt1.aspmx.l.google.com2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○MXalt2.aspmx.l.google.com2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○MXalt3.aspmx.l.google.com2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○MXalt4.aspmx.l.google.com2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○MXaspmx.l.google.com2019-03-21 → 2019-03-21 · 4 obs

○ 2017-03-22 11:03:18
● 2019-03-21 02:29:14
○ 2026-07-10 14:39:14
○ 2026-08-15 00:35:20

○MXmx.a.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○MXmx.b.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○MXmx.core.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○MXmx.jk.locaweb.com.br2015-08-05 → 2016-05-01 · 4 obs

● 2015-08-05 09:59:58
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

●MXmx.zoho.com2026-07-10 → 2026-08-15 · 3 obs

○ 2019-03-21 02:29:14
● 2026-07-10 14:39:14
● 2026-08-15 00:35:20

●MXmx2.zoho.com2026-07-10 → 2026-08-15 · 3 obs

○ 2019-03-21 02:29:14
● 2026-07-10 14:39:14
● 2026-08-15 00:35:20

●MXmx3.zoho.com2026-07-10 → 2026-08-15 · 3 obs

○ 2019-03-21 02:29:14
● 2026-07-10 14:39:14
● 2026-08-15 00:35:20

○A186.202.135.2342015-11-25 → 2016-05-01 · 5 obs

○ 2015-08-05 09:59:58
● 2015-11-25 10:17:40
● 2016-05-01 17:12:32
○ 2017-03-22 11:03:18
○ 2026-08-15 00:35:20

○A186.202.140.1062015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 09:59:58
○ 2015-11-25 10:17:40
○ 2026-08-15 00:35:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
m4i.com.br	a.sec.dns.br, c.sec.dns.br	-

✅ Authoritative Response

Server:200.189.40.11

NS records: a.sec.dns.br, c.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1081ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.sec.dns.br, c.sec.dns.br`
MX	3	`mx.zoho.com (pri: 10), mx3.zoho.com (pri: 50)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb99093331.zmverify.zo`
SOA	1	`a.sec.dns.br hostmaster.registro.br`

Analysis

Name Servers

m4i.com.br has two authoritative name servers — a.sec.dns.br and c.sec.dns.br.

m4i.com.br shares its name server setup with other domains, including theinternet.com.br, terminalroot.com.br, victorsgarbi.com.br and two others.

At least some of m4i.com.br's name servers are shared with other domains, for example fabioalbuquerque.com.br, espacodobosque.com.br, monacofiat.com.br and two more.

These name servers tend to be used in conjunction with the name servers b.sec.dns.br.

Both a.sec.dns.br and c.sec.dns.br have two IP addresses each. a.sec.dns.br resolves to 200.160.0.11 and 2001:12ff::11; c.sec.dns.br resolves to 200.189.40.11 and 2001:12f8:9:1::11.

Mail Servers

The MX records for m4i.com.br list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

m4i.com.br shares mail servers — at least in part — with other domains, including sociomile.com, denishajulea.com, oriolecloud.com and two others.

mx2.zoho.com points to 136.143.183.44. mx3.zoho.com and mx.zoho.com each point to 204.141.43.44.

The host names mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44 IP addresses.

m4i.com.br - robtex.com

m4i.com.br

com.br

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`m4i.com.br`

`com.br`