What are the MX records for mfa.adv.br?

The MX records for mfa.adv.br are: mx.core.locaweb.com.br., mx.b.locaweb.com.br., mx.jk.locaweb.com.br., mx.a.locaweb.com.br.

Does mfa.adv.br have SPF?

Yes, mfa.adv.br has an SPF record: v=spf1 include:_spf.locaweb.com.br ?all

Does mfa.adv.br have DMARC?

Yes, mfa.adv.br has a DMARC policy: v=DMARC1; p=none;

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Is mfa.adv.br Safe for Email?

Q: Is mfa.adv.br safe for email?

mfa.adv.br has 3/4 email authentication checks configured. MX: Yes. SPF: Yes. DMARC: Yes. DKIM: No.

MX records, SPF, DMARC, and DKIM authentication status for mfa.adv.br. Domain age: 20 years.

Good

3/4 email authentication checks passed · MX ✔ SPF ✔ DMARC ✔ DKIM ✘

Can mfa.adv.br Receive Email?

4 MX records found — this domain can receive email.

mx.core.locaweb.com.br.
mx.b.locaweb.com.br.
mx.jk.locaweb.com.br.
mx.a.locaweb.com.br.

Email Authentication for mfa.adv.br

✔ SPF ✔ DMARC ✘ DKIM

SPF Record

v=spf1 include:_spf.locaweb.com.br ?all

DMARC Record

v=DMARC1; p=none;

Check an email @mfa.adv.br

Domain Registration

Created2006-05-16

Updated2025-06-03

Expires2028-05-16

Registrant CountryBR

Server Location

IP Address187.45.193.168

Reverse IPhm2657.locaweb.com.br

CitySao Paulo

CountryBrazil

Registered CountryBrazil

ASN27715

Lat / Lon-23.5475 / -46.63611

Name Servers

NS 1ns1.locaweb.com.br.

NS 2ns2.locaweb.com.br.

NS 3ns3.locaweb.com.br.

mfa.adv.br TXT Records

TXT 1_spf.locaweb.com.br

Registrant

Nameadriano machado figueiredo

CountryBR

Technical Contact

Nameadriano machado figueiredo

Emailadriano.adv@aasp.org.br

Raw WHOIS data

% copyright (c) nic.br - use of this data is governed by the use and
% privacy policy at https://registro.br/upp . distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-05-20t22:05:45-03:00 - 154.12.245.33

domain:      mfa.adv.br
owner:       adriano machado figueiredo
ownerid:     ***.001.648-**
country:     br
owner-c:     amf694
tech-c:      rfs399
nserver:     ns1.locaweb.com.br
nsstat:      20260518 aa
nslastaa:    20260518
nserver:     ns2.locaweb.com.br
nsstat:      20260518 aa
nslastaa:    20260518
created:     20060516 #2799900
changed:     20250603
expires:     20280516
status:      published

nic-hdl-br:  amf694
person:      adriano machado figueiredo
e-mail:      adriano.adv@aasp.org.br
country:     br
created:     20060515
changed:     20250603

nic-hdl-br:  rfs399
person:      rodrigo fontana soares
e-mail:      rodrigo.fontana@terra.com.br
country:     br
created:     20040225
changed:     20060329

% security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, ips, and asns.

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