Is blu.com.br Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for blu.com.br. Domain age: 6 years.
Good
3/4 email authentication checks passed ·
MX ✔
SPF ✔
DMARC ✘
DKIM ✔
Can blu.com.br Receive Email?
1 MX record found — this domain can receive email.
- blu-com-br.mail.protection.outlook.com.
Email Authentication for blu.com.br
✔ SPF
✘ DMARC
✔ DKIM
SPF Record
v=spf1 include:_spf.google.com include:spf.protection.outlook.com ip4:52.70.223.13 -all
DKIM Record
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+rD7CnXGgA4HI/X8Djw9DCs1GwrfGP9w0i+GccDHYHDbbFp5SY8XiGXPQe8DdQL7XKQi6BoZz4nCriGfOGAGO3QeSUG5/D9HSWE+cMYvjJ8CqWZbcCOoU5z8Oh+p4kPNoj16TQEj9CHOk9/wX3gZVqt8RZgSoq/ojDthkeypH/qhi5AZ26DzWKdA9XDnLE8UQoeihYhQ1pi/lYrLncF0U4ed892zIUPL/ZXDm0mc98iHB0HqNEGD1j+z3ejRiX4ufiE6DbJBMmKISWbEIrJD34Ipnnb/Z97cgIJ1q8F6ApDLF+NuPbGRr9j4F0vKNBTqiHXAz/a8sYBYh7Zi22NbsQIDAQAB
Check an email @blu.com.br
Domain Registration
Created2019-11-22
Updated2021-11-11
Expires2029-11-22
Server Location
IP Address104.18.16.197
CitySan Francisco
CountryUnited States of America
Registered CountryUnited States of America
Lat / Lon37.7757 / -122.3952
Name Servers
NS 1karl.ns.cloudflare.com.
NS 2chelsea.ns.cloudflare.com.
blu.com.br TXT Records
TXT 1_spf.google.com
TXT 2spf.protection.outlook.com
Registrant
Nameblu institui��o de pagamento ltda
Technical Contact
Nameelmo do vencimento barauna
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. % 2026-03-18t07:41:15-03:00 - 66.94.125.244 domain: blu.com.br owner: blu institui��o de pagamento ltda owner-c: elvba50 tech-c: edgch39 nserver: chelsea.ns.cloudflare.com nsstat: 20260318 aa nslastaa: 20260318 nserver: karl.ns.cloudflare.com nsstat: 20260318 aa nslastaa: 20260318 dsrecord: 2371 ecdsa-sha-256 5b16945a97dc89c645d73fdea5471f84375c350df4999950448cefeacc1400c4 dsstatus: 20260318 dsok dslastok: 20260318 saci: yes created: 20191122 #20361668 changed: 20211111 expires: 20291122 status: published provider: godaddy (86) nic-hdl-br: elvba50 person: elmo do vencimento barauna created: 20250520 changed: 20250520 nic-hdl-br: edgch39 person: edson de gois chaves created: 20200213 changed: 20200213 provider: godaddy (86) % 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.