Is kaiser.com.br Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for kaiser.com.br. Domain age: 30 years.
Fair
2/4 email authentication checks passed ·
MX ✘
SPF ✔
DMARC ✔
DKIM ✘
✘ No MX records — kaiser.com.br cannot receive email.
Email Authentication for kaiser.com.br
✔ SPF
✔ DMARC
✘ DKIM
SPF Record
v=spf1 include:_u.kaiser.com.br._spf.smart.ondmarc.com ~all
DMARC Record
v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
Check an email @kaiser.com.br
Domain Registration
Created1995-12-12
Updated2025-11-12
Expires2026-12-12
Registrant CountryBR
Server Location
IP Address52.157.142.5
CityAmsterdam
CountryNetherlands
ContinentEurope
Registered CountryUnited States
ASN8075
Lat / Lon52.3759 / 4.8975
Name Servers
NS 1dns2.cscdns.net.
NS 2dns1.cscdns.net.
kaiser.com.br TXT Records
TXT 1_u.kaiser.com.br._spf.smart.ondmarc.com
Registrant
Namecervejarias kaiser brasil s.a.
CountryBR
Technical Contact
Namerenato chiavelli
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. % 2026-05-10t06:28:07-03:00 - 154.53.63.199 domain: kaiser.com.br owner: cervejarias kaiser brasil s.a. ownerid: 19.900.000/0001-76 responsible: renato chiavelli country: br owner-c: rechi12 tech-c: ccdin3 nserver: dns1.cscdns.net nsstat: 20260509 aa nslastaa: 20260509 nserver: dns2.cscdns.net nsstat: 20260509 aa nslastaa: 20260509 created: 19951212 #4785 changed: 20251112 expires: 20261212 status: published nic-hdl-br: rechi12 person: renato chiavelli e-mail: [email protected] country: br created: 20120503 changed: 20240402 nic-hdl-br: ccdin3 person: csc corporate domains, inc. e-mail: [email protected] country: us created: 20120517 changed: 20260122 % 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.