15
records
Name Servers
TTL
20m
20m
cuorisystems.com.br. 1200 IN NS a.sec.dns.br. cuorisystems.com.br. 1200 IN NS b.sec.dns.br.
Mail Servers
TTL
20m
cuorisystems.com.br. 1200 IN MX 1 smtp.google.com.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.registro.br
SOA
Serial
2026203010
SOA
Times
Refresh
1d
Retry
15m
Expire
7d
Minimum TTL
15m
cuorisystems.com.br. 1200 IN SOA a.sec.dns.br. hostmaster.registro.br. 2026203010 86400 900 604800 900
Certificate Authority Authorization
TTL
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
TTL
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
TTL
DKIM
Selector
google
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRH8+bk9yKDZ...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRH8+bk9yKDZZr9i8p7wYKpzFq/dz6ISwvBOYqFSy9/l19iLT27si5E+hFi9YYxXxxGeq4qGeBwVC/2B35GKAw67xpf7A6s0MMx0dB5AbZ0444ExbnXQoC9KK1g72asyP3lStgr/lMK7V45yPLjuDt0wm06lpMXyovw04iWkkaZpINi3uuAvuxD3Ndy33b+g0QsK7PPMShXSEuHpnHZY1IcQmuM9y/zB5eDOIko+30pNG4X/0MVBMREz5j9MPJ7i9FB1dKjMSMZSQnu3NyulOE0oWKNwTBLSI7HQdSijYSzDo4bmiDP0uAwLvnhX/OkvYgy3ngF/eJgvc1SAjIuM4wIDAQAB
cuorisystems.com.br. 1200 IN DKIM v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRH8+bk9yKDZZr9i8p7wYKpzFq/dz6ISwvBOYqFSy9/l19iLT27si5E+hFi9YYxXxxGeq4qGeBwVC/2B35GKAw67xpf7A6s0MMx0dB5AbZ0444ExbnXQoC9KK1g72asyP3lStgr/lMK7V45yPLjuDt0wm06lpMXyovw04iWkkaZpINi3uuAvuxD3Ndy33b+g0QsK7PPMShXSEuHpnHZY1IcQmuM9y/zB5eDOIko+30pNG4X/0MVBMREz5j9MPJ7i9FB1dKjMSMZSQnu3NyulOE0oWKNwTBLSI7HQdSijYSzDo4bmiDP0uAwLvnhX/OkvYgy3ngF/eJgvc1SAjIuM4wIDAQAB
SPF (Sender Policy Framework)
TTL
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
TTL
google-site-verification=9JA5s71MDVSiLn5FCaa1SuPVnM605isU1q9eNCwK6pc
20m
cuorisystems.com.br. 1200 IN TXT "google-site-verification=9JA5s71MDVSiLn5FCaa1SuPVnM605isU1q9eNCwK6pc"
DNSSEC Public Keys
TTL
DNSKEY
257 3 13 +p4BM5GYXTHgjgHs6eyEyfFvXoZwDRmt2S1UY/V85PqYbh2zM9DpWsBwUMvoqQhPUtvFcEvVAeLWr2pdZafeBw==
20m
cuorisystems.com.br. 1200 IN DNSKEY 257 3 13 +p4BM5GYXTHgjgHs6eyEyfFvXoZwDRmt2S1UY/V85PqYbh2zM9DpWsBwUMvoqQhPUtvFcEvVAeLWr2pdZafeBw==
Delegation Signer
TTL
DS
57814 13 2 92D100EB11C9D269ACC01DA705B7FDA27DE82B4B37E133A7C0A3DAC1ADFF4500
20m
cuorisystems.com.br. 1200 IN DS 57814 13 2 92D100EB11C9D269ACC01DA705B7FDA27DE82B4B37E133A7C0A3DAC1ADFF4500
DNSSEC Signatures
TTL
RRSIG
DNSKEY 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br LuvDC1NFtBuCC/XyADP+4iLLsDXGpk3RHh2mf74pZM91mFl1UbUynQ+UlQ9YF8E6RStgQRGlNzqHfb8ydOAhlg==
20m
RRSIG
NSEC 13 3 900 1788196463 1784736863 57814 cuorisystems.com.br F+Ey/mWwQPeOjzFXdpcl09PU5YDAf9czs8GIwRJoMjc7L08kivhB67Qm5Str44vCa4tj3QKdJE74Etndo92zvA==
15m
RRSIG
TXT 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br UVh8XW0yqJjzudjOg5rxAkfZchoftRldhFseU5pfdDoN83/u97du/t8HrmWIfWB6YSQdhTX8WORVhThbtDe31g==
20m
RRSIG
MX 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br Wx+3/em+Fo5vAFlXe4f96nKgllG9uqXhjY9Ut8JP/9ZChVYO2EpZFVyI2/SnBGW2AVASu8Zl9FU0oqg4avnRIA==
20m
RRSIG
SOA 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br fTenwUI0CXTqv7LJ33bU9awrt2DyMa2FyRMeq3c/JV0Fe4L+5+IBzrBHhZq7BxqjWYCheuo5WiO1qgaMNjRNdQ==
20m
RRSIG
NS 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br E4wJFtLWWQb2/TZFFuKPb29BoycyqvVEo75TcJc+pyx5ANEgZ4EOJ4nOupFdXt5BdKgdBIJb+iqsx3tGNe1baA==
20m
cuorisystems.com.br. 1200 IN RRSIG DNSKEY 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br LuvDC1NFtBuCC/XyADP+4iLLsDXGpk3RHh2mf74pZM91mFl1UbUynQ+UlQ9YF8E6RStgQRGlNzqHfb8ydOAhlg== cuorisystems.com.br. 900 IN RRSIG NSEC 13 3 900 1788196463 1784736863 57814 cuorisystems.com.br F+Ey/mWwQPeOjzFXdpcl09PU5YDAf9czs8GIwRJoMjc7L08kivhB67Qm5Str44vCa4tj3QKdJE74Etndo92zvA== cuorisystems.com.br. 1200 IN RRSIG TXT 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br UVh8XW0yqJjzudjOg5rxAkfZchoftRldhFseU5pfdDoN83/u97du/t8HrmWIfWB6YSQdhTX8WORVhThbtDe31g== cuorisystems.com.br. 1200 IN RRSIG MX 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br Wx+3/em+Fo5vAFlXe4f96nKgllG9uqXhjY9Ut8JP/9ZChVYO2EpZFVyI2/SnBGW2AVASu8Zl9FU0oqg4avnRIA== cuorisystems.com.br. 1200 IN RRSIG SOA 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br fTenwUI0CXTqv7LJ33bU9awrt2DyMa2FyRMeq3c/JV0Fe4L+5+IBzrBHhZq7BxqjWYCheuo5WiO1qgaMNjRNdQ== cuorisystems.com.br. 1200 IN RRSIG NS 13 3 3600 1788196463 1784736863 57814 cuorisystems.com.br E4wJFtLWWQb2/TZFFuKPb29BoycyqvVEo75TcJc+pyx5ANEgZ4EOJ4nOupFdXt5BdKgdBIJb+iqsx3tGNe1baA==
DNSSEC Next Secure
TTL
NSEC
google._domainkey.cuorisystems.com.br ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS"]
15m
cuorisystems.com.br. 900 IN NSEC google._domainkey.cuorisystems.com.br ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS"]