Is cermag.com.br Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for cermag.com.br. Domain age: 28 years.
Good
3/4 email authentication checks passed ·
MX ✔
SPF ✔
DMARC ✔
DKIM ✘
Can cermag.com.br Receive Email?
4 MX records found — this domain can receive email.
- mx.jk.locaweb.com.br.
- mx.core.locaweb.com.br.
- mx.b.locaweb.com.br.
- mx.a.locaweb.com.br.
Email Authentication for cermag.com.br
✔ SPF
✔ DMARC
✘ DKIM
SPF Record
v=spf1 include:_spf.locaweb.com.br ?all
DMARC Record
v=DMARC1; p=none;
Check an email @cermag.com.br
Domain Registration
Created1998-05-21
Updated2023-05-20
Expires2033-05-21
Registrant CountryBR
Server Location
IP Address191.252.48.199
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.
cermag.com.br TXT Records
TXT 1_spf.locaweb.com.br
Registrant
Namecermag produtos magneticos ltda
CountryBR
Technical Contact
Namemaria do carmo da silva
Email[email protected]
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. % 2026-05-12t11:12:59-03:00 - 154.12.245.33 domain: cermag.com.br owner: cermag produtos magneticos ltda ownerid: 62.858.618/0001-44 responsible: mario saito country: br owner-c: macsi2499 tech-c: cpl205 nserver: ns1.locaweb.com.br nsstat: 20260512 aa nslastaa: 20260512 nserver: ns2.locaweb.com.br nsstat: 20260512 aa nslastaa: 20260512 nserver: ns3.locaweb.com.br nsstat: 20260512 aa nslastaa: 20260512 created: 19980521 #99057 changed: 20230520 expires: 20330521 status: published nic-hdl-br: macsi2499 person: maria do carmo da silva e-mail: [email protected] country: br created: 20210510 changed: 20210519 nic-hdl-br: cpl205 person: cermag produtos magn�ticos ltda. e-mail: [email protected] country: br created: 20010913 changed: 20010913 % security and mail abuse issues should also be addressed to cert.br, % respectivelly to [email protected] and [email protected] % % whois.registro.br only accepts exact match queries for domains, % registrants, contacts, tickets, providers, ips, and asns.