Is grunflex.com.br Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for grunflex.com.br. Domain age: 20 years.
Good
3/4 email authentication checks passed ·
MX ✔
SPF ✔
DMARC ✔
DKIM ✘
Can grunflex.com.br Receive Email?
2 MX records found — this domain can receive email.
- mx-vip-02.kinghost.net.
- mx-vip-01.kinghost.net.
Email Authentication for grunflex.com.br
✔ SPF
✔ DMARC
✘ DKIM
SPF Record
v=spf1 include:_spf.kinghost.net -all
DMARC Record
v=DMARC1; p=none;rua=mailto:[email protected]
Check an email @grunflex.com.br
Domain Registration
Created2006-03-06
Updated2026-02-07
Expires2029-03-06
Registrant CountryBR
Server Location
IP Address187.1.136.230
Reverse IPweb15f86.uni5.net
CityPorto Alegre
CountryBrazil
ContinentSouth America
Registered CountryBrazil
ASN28299
Lat / Lon-30.0273 / -51.2353
Name Servers
NS 1dns2.kinghost.com.br.
NS 2dns1.kinghost.com.br.
grunflex.com.br TXT Records
TXT 1_spf.kinghost.net
Registrant
Namegrunflex embalagens pl�sticas ltda
CountryBR
Technical Contact
Nametatiane idelviria jardim
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. % 2026-05-21t21:32:39-03:00 - 154.12.245.33 domain: grunflex.com.br owner: grunflex embalagens pl�sticas ltda ownerid: 74.712.043/0001-36 responsible: tatiane jardim grundler country: br owner-c: taija tech-c: jesba169 nserver: dns1.kinghost.com.br nsstat: 20260520 aa nslastaa: 20260520 nserver: dns2.kinghost.com.br nsstat: 20260520 aa nslastaa: 20260520 nserver: dns3.kinghost.com.br nsstat: 20260520 aa nslastaa: 20260520 nserver: dns4.kinghost.com.br nsstat: 20260520 aa nslastaa: 20260520 created: 20060306 #2666266 changed: 20260207 expires: 20290306 status: published nic-hdl-br: taija person: tatiane idelviria jardim e-mail: [email protected] country: br created: 20061204 changed: 20250217 nic-hdl-br: jesba169 person: jos� eduardo siqueira baum e-mail: [email protected] country: br created: 20220307 changed: 20221002 % 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.