🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mx2.2br.com.br`

DNSSEC	⚠️ Not signed
A	194.87.164.44^{🇧🇷 BIXNET194.87.164.0/24}
		PTR	`mx2.2br.com.br`

`2br.com.br`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:8743^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:6ce^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.206^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.67^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivan.ns.cloudflare.com` ⭐
NS	`nina.ns.cloudflare.com`
MX	`mx1.2br.com.br` ⭐
MX	`mx2.2br.com.br`⁽²⁾
MX	`mx3.2br.com.br`⁽³⁾
TXT	`google-site-verification=1iFSK-m02y6gxUlh3qrqul9s8uNNjnaWCV8uEEUMAGM`
TXT	`v=spf1 include:_spfenvio.2br.com.br include:_spf.mx.cloudflare.net include:rp...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.206, 172.67.135.67
		IPv6 hints	2606:4700:3030::ac43:8743, 2606:4700:3037::6815:6ce
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`ivan.ns.cloudflare.com`dns@cloudflare.com serial=2417460991

PTR for

44.164.87.194.in-addr.arpa

MX for

energysign.com.br

ec2.com.br

solarpiaui.org.br

concepi.com.br

maxproj.com.br

evmax.app

sw4.com.br

brload.com.br

allumer.eng.br

2br.com.br

apisolar.org.br

matgo.com.br

Same first word

mx2.to

mx2.us

mx2.mx

mx2.sp.gov.br

mx2.vip

mx2.workers.dev

mx2.it

mx2.dnsup.net

mx2.in

mx2.info

mx2.live

mx2.sa.com

mx2.si

mx2.gouv.km

mx2.pages.dev

mx2.pro

mx2.bike

mx2.pl

mx2.cloudaccess.net

mx2.energy

mx2.com.ph

mx2.tw

mx2.mil.lv

mx2.my

mx2.space

mx2.baby

mx2.vg

mx2.community

mx2.support

mx2.com.au

mx2.com

mx2.site

mx2.io

mx2.life

mx2.church

mx2.email

mx2.bplaced.net

mx2.shop

mx2.org

mx2.kinghost.net

mx2.app

mx2.eu

mx2.agency

mx2.kapsi.fi

mx2.red

mx2.eu.com

mx2.gov.ru

mx2.org.ph

mx2.ai

mx2.hzc.io

mx2.net

mx2.in-berlin.de

mx2.hu

mx2.law

mx2.us.com

mx2.capital

mx2.tuxfamily.org

mx2.at

mx2.cn

mx2.cl

mx2.de

mx2.ca

mx2.uk.net

mx2.nl

mx2.llc

mx2.jp

mx2.de.com

mx2.memset.net

mx2.mex.com

mx2.rocks

mx2.design

mx2.online

mx2.ch

mx2.co

mx2.fr

mx2.se

mx2.uni5.net

mx2.digital

mx2.dk

mx2.net.ph

mx2.cn.com

mx2.pb.gov.br

mx2.ru

mx2.nu

mx2.club

mx2.be

mx2.cci.fr

mx2.me

mx2.uk

mx2.cc

mx2.dev

Similar names

2mx.com.br

2xm.com

x2m.buzz

m2x.it

x2m.ru

2xm.casino

2mx.ph

2xm.cn

m2x.dev

m2x.nl

2mx.freeboxos.fr

m2x.alwaysdata.net

xm2.club

2xm.my

2mx.de

xm2.pro

m2x.si

2xm.pro

xm2.ru

2xm.tech

2mx.com

m2x.pw

xm2.click

xm2.it

x2m.org

xm2.top

x2m.ph

m2x.pl

x2m.net.ph

m2x.ca

2mx.dev

2xm.dk

m2x.energy

m2x.global

x2m.co.in

m2x.com

2xm.eu

xm2.bio

2xm.de

x2m.ai

2xm.org

2mx.eu

m2x.ai

xm2.life

2mx.mx

xm2.at

2xm.com.br

xm2.net

m2x.my

2xm.com.pl

m2x.com.br

m2x.fr

2mx.it

x2m.synology.me

2mx.cn

m2x.se

2xm.pl

x2m.com

2mx.uk

m2x.shop

xm2.casino

Previous names

Next names

DNS History

1 record (1 active, 0 former)

●A194.87.164.442026-02-17 → 2026-10-17 · 2 obs

● 2026-02-17 00:02:32
● 2026-10-17 02:35:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
2br.com.br	ivan.ns.cloudflare.com, nina.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.120

NS records: ivan.ns.cloudflare.com, nina.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.87.164.44`

Analysis

Mail Server Role

mx2.2br.com.br acts as mail server for energysign.com.br, ec2.com.br, solarpiaui.org.br, concepi.com.br, maxproj.com.br plus a few other domains.

As mail servers, mx1.2br.com.br and mx3.2br.com.br are frequently found alongside mx2.2br.com.br.

IP Addresses

mx2.2br.com.br resolves to just one IP address, 194.87.164.44.

mx2.2br.com.br - robtex.com

mx2.2br.com.br

2br.com.br