Is rdflex.com.br Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for rdflex.com.br. Domain age: 6 years.
Good
3/4 email authentication checks passed ·
MX ✔
SPF ✔
DMARC ✔
DKIM ✘
Can rdflex.com.br Receive Email?
3 MX records found — this domain can receive email.
- mx2.zoho.com.
- mx.zoho.com.
- mx3.zoho.com.
Email Authentication for rdflex.com.br
✔ SPF
✔ DMARC
✘ DKIM
SPF Record
v=spf1 include:zohomail.com ~all
DMARC Record
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; adkim=r; aspf=r; pct=100
Check an email @rdflex.com.br
Domain Registration
Created2019-10-01
Updated2026-05-05
Expires2027-10-01
Registrant CountryBR
Server Location
IP Address191.252.148.101
Reverse IPgagarin2678.hospedagemdesites.ws
CitySao Paulo
CountryBrazil
Registered CountryBrazil
ASN27715
Lat / Lon-23.5475 / -46.63611
Name Servers
NS 1a.sec.dns.br.
NS 2c.sec.dns.br.
rdflex.com.br TXT Records
TXT 1zohomail.com
Registrant
Namerui david
CountryBR
Technical Contact
Namerui david
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. % 2026-05-16t17:49:52-03:00 - 154.53.63.199 domain: rdflex.com.br owner: rui david ownerid: ***.809.168-** country: br owner-c: rudav3 tech-c: mlr160 nserver: a.sec.dns.br nsstat: 20260514 aa nslastaa: 20260514 nserver: c.sec.dns.br nsstat: 20260514 aa nslastaa: 20260514 dsrecord: 55948 ecdsa-sha-256 96ee3b10a4a39948f9bfb8ddf09abd706a5f6c597c23cc34eb3ddda62b29219b dsstatus: 20260514 dsok dslastok: 20260514 saci: yes created: 20191001 #20197767 changed: 20260505 expires: 20271001 status: published nic-hdl-br: rudav3 person: rui david e-mail: [email protected] country: br created: 20191001 changed: 20250703 nic-hdl-br: mlr160 person: marcel leon rocca e-mail: [email protected] country: br created: 20040925 changed: 20240118 % 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.