20
records
IPv4 Addresses
TTL
oupra.com.br. 1200 IN A 187.127.58.139
Name Servers
TTL
20m
20m
oupra.com.br. 1200 IN NS a.sec.dns.br. oupra.com.br. 1200 IN NS b.sec.dns.br.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.registro.br
SOA
Serial
2026231001
SOA
Times
Refresh
1d
Retry
15m
Expire
7d
Minimum TTL
15m
oupra.com.br. 1200 IN SOA a.sec.dns.br. hostmaster.registro.br. 2026231001 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
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
20m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
oupra.com.br. 1200 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected]
DKIM
TTL
DKIM
Selector
default
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2v6j7pf4MB4W...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2v6j7pf4MB4W/W8S96pU/RVVpqY4MhkYghJYUlqZa0oyEqYx+PbBDSneyb7+E8PeEerjufN6r5aaPhvWI2nZL46aKs26zo57HgMvV5N4iXGdlS9uqn+woh3Lp7FjElCmqJ6xbR5h15D+549cVvFhJi+/EY9erckRdwi4qk5D7OMzSWv9c2trIugo2af/REXD3s6f41jO90c4B6ftbJolKCbX7q3B/JHk0njOd0x1iLp5LKoEzYTD9wNBG8FplcK3+Finj2pjnFccP04isS2ykN/hiqaJ3krhcxsv0H31is6X9z2i2CkBB6gHTbdGRDJtv6BNYHyaA6GCs76FHOSKwQIDAQAB
oupra.com.br. 1200 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2v6j7pf4MB4W/W8S96pU/RVVpqY4MhkYghJYUlqZa0oyEqYx+PbBDSneyb7+E8PeEerjufN6r5aaPhvWI2nZL46aKs26zo57HgMvV5N4iXGdlS9uqn+woh3Lp7FjElCmqJ6xbR5h15D+549cVvFhJi+/EY9erckRdwi4qk5D7OMzSWv9c2trIugo2af/REXD3s6f41jO90c4B6ftbJolKCbX7q3B/JHk0njOd0x1iLp5LKoEzYTD9wNBG8FplcK3+Finj2pjnFccP04isS2ykN/hiqaJ3krhcxsv0H31is6X9z2i2CkBB6gHTbdGRDJtv6BNYHyaA6GCs76FHOSKwQIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
—
|
|
|
| + Pass | mx |
—
|
|
|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
20m
oupra.com.br. 1200 IN TXT "v=spf1 a mx include:websitewelcome.com ~all"
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
brevo-code:961231cb7069a887b81f10d427823fae
20m
TXT
—
hosting-site=oupra-3d7bd
20m
oupra.com.br. 1200 IN TXT "brevo-code:961231cb7069a887b81f10d427823fae" oupra.com.br. 1200 IN TXT "hosting-site=oupra-3d7bd"
DNSSEC Public Keys
TTL
DNSKEY
257 3 13 BWtbbkUdwxYMrr+wb5JBzQ903jfOSzpfIeaC/8cyCn8jtgQSk/wLr191qeeFuHcO9f4DP6Nu1LuD1eP4/56l/w==
20m
oupra.com.br. 1200 IN DNSKEY 257 3 13 BWtbbkUdwxYMrr+wb5JBzQ903jfOSzpfIeaC/8cyCn8jtgQSk/wLr191qeeFuHcO9f4DP6Nu1LuD1eP4/56l/w==
Delegation Signer
TTL
DS
42037 13 2 C05E72A9B4E6801BBF67C78230966F0226A0815DF06F736873FD1471A8944F99
20m
oupra.com.br. 1200 IN DS 42037 13 2 C05E72A9B4E6801BBF67C78230966F0226A0815DF06F736873FD1471A8944F99
DNSSEC Signatures
TTL
RRSIG
MX 13 3 3600 1790612867 1787153267 42037 oupra.com.br YUWfdqZPW11agBtw9bVI4ibzYwVpX4lTQyUjr4Ejr8936HfF1zp/arAZnnEpvbSTI8ocDEWvuW8a4hiaD/og6A==
20m
RRSIG
SOA 13 3 3600 1790612867 1787153267 42037 oupra.com.br RLAMDnFKQlTsdalCB3Db8f6WrYscK9xFzWH9hwp+dDs+51sNc374UE0RVUlXrXy4kap3pgAGWe+kyR/X8F6BDA==
20m
RRSIG
NS 13 3 3600 1790612867 1787153267 42037 oupra.com.br HsSCrZofRt2WTqRuUWx1yvHhfdBbIyTPJ6ZvCVYjhXdHyn8926XBJkec5Yi0U8Lq+aVGHhSWZ5qlXpDBiDdP4Q==
20m
RRSIG
A 13 3 3600 1790612867 1787153267 42037 oupra.com.br OmPO4hFsQc0p51m8MD456JAiuC2sNOr9Hmjge+q4p3URHX1dg0s3agGW1fUPCG8gezR+2qEkszrhTUR7HqcWag==
20m
RRSIG
DNSKEY 13 3 3600 1790612867 1787153267 42037 oupra.com.br dAyz1ZmJfTvbLOX7Lk5WzhqZ1tyD32jhCaP/qmmcr5UgV9gQub4m9ebpe1uUhsSkoy3ouVnrEk1QDGzpMq75Og==
20m
RRSIG
NSEC 13 3 900 1790612867 1787153267 42037 oupra.com.br cDFnJOszKXOk37pKpUBsEbiU7p+kMsnxu0XsaWt5WntpKqlWE1JiKXhoUTTCsYEMv1IoWc6nGIkAZa0KPXlvUw==
15m
RRSIG
TXT 13 3 3600 1790612867 1787153267 42037 oupra.com.br a3NZK6L/UzSPDIZXia+xG/b/8nykOQ1CZnJmXG0qEmk3q0dLuRdab2s+sIS43pZJqyDb5Rc4KT94i856k3PcNA==
20m
oupra.com.br. 1200 IN RRSIG MX 13 3 3600 1790612867 1787153267 42037 oupra.com.br YUWfdqZPW11agBtw9bVI4ibzYwVpX4lTQyUjr4Ejr8936HfF1zp/arAZnnEpvbSTI8ocDEWvuW8a4hiaD/og6A== oupra.com.br. 1200 IN RRSIG SOA 13 3 3600 1790612867 1787153267 42037 oupra.com.br RLAMDnFKQlTsdalCB3Db8f6WrYscK9xFzWH9hwp+dDs+51sNc374UE0RVUlXrXy4kap3pgAGWe+kyR/X8F6BDA== oupra.com.br. 1200 IN RRSIG NS 13 3 3600 1790612867 1787153267 42037 oupra.com.br HsSCrZofRt2WTqRuUWx1yvHhfdBbIyTPJ6ZvCVYjhXdHyn8926XBJkec5Yi0U8Lq+aVGHhSWZ5qlXpDBiDdP4Q== oupra.com.br. 1200 IN RRSIG A 13 3 3600 1790612867 1787153267 42037 oupra.com.br OmPO4hFsQc0p51m8MD456JAiuC2sNOr9Hmjge+q4p3URHX1dg0s3agGW1fUPCG8gezR+2qEkszrhTUR7HqcWag== oupra.com.br. 1200 IN RRSIG DNSKEY 13 3 3600 1790612867 1787153267 42037 oupra.com.br dAyz1ZmJfTvbLOX7Lk5WzhqZ1tyD32jhCaP/qmmcr5UgV9gQub4m9ebpe1uUhsSkoy3ouVnrEk1QDGzpMq75Og== oupra.com.br. 900 IN RRSIG NSEC 13 3 900 1790612867 1787153267 42037 oupra.com.br cDFnJOszKXOk37pKpUBsEbiU7p+kMsnxu0XsaWt5WntpKqlWE1JiKXhoUTTCsYEMv1IoWc6nGIkAZa0KPXlvUw== oupra.com.br. 1200 IN RRSIG TXT 13 3 3600 1790612867 1787153267 42037 oupra.com.br a3NZK6L/UzSPDIZXia+xG/b/8nykOQ1CZnJmXG0qEmk3q0dLuRdab2s+sIS43pZJqyDb5Rc4KT94i856k3PcNA==
DNSSEC Next Secure
TTL
NSEC
_acme-challenge.oupra.com.br ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS", "A"]
15m
oupra.com.br. 900 IN NSEC _acme-challenge.oupra.com.br ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS", "A"]