Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pernambucanas.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 21:47:44 UTC · ↺ Refresh
MX Hostnames
- primary.us.email.fireeyecloud.com
- alt3.us.email.fireeyecloud.com
- alt1.us.email.fireeyecloud.com
- alt2.us.email.fireeyecloud.com
MX Priorities
- alt2.us.email.fireeyecloud.com: 30
- alt3.us.email.fireeyecloud.com: 40
- primary.us.email.fireeyecloud.com: 10
- alt1.us.email.fireeyecloud.com: 20
A / AAAA Records
- 52.8.174.221 ↩ ec2-52-8-174-221.us-west-1.compute.amazonaws.com
Mail Server IPs
- 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
SOA Record
Raw SOA
ns1.aziondns.net admin.azion.com 2026032621 43200 7200 1209600 3600
Primary NS (mname)
ns1.aziondns.net
Admin Email (rname)
admin@azion.com
Serial
2026032621
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.aziondns.net
ns3.aziondns.org
ns2.aziondns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.fireeyecloud.com ip4:52.8.140.255 ip4:35.169.47.31 ip4:18.217.82.134 ip4:54.164.132.26 ip4:163.176.251.86 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none; fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- MS=ms92453346
- MS=ms75387111
- google-site-verification=ZZoVPPi4G0QJ5PsWevWEFISf6NvbZR3cF3F1sXiMF8k
- facebook-domain-verification=53561e26-4c51-467a-88a6-24c5df4c99c4
- atlassian-sending-domain-verification=720e18ff-3f65-4aef-8bfe-117ede47bc96
- atlassian-domain-verification=CMH2urAt2RJZ0uQj4RI8GZt8XnZ0oZb8uHGVqBZQpfs2XKNIx7GBoCo7fKzwTGgI
- atlassian-domain-verification=KalSIgqmepfokNZpbPbz9JakVPLb7rXUCNRpjWjRjuk2CX53Xu1FvNITY7w17Ws8
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.fireeyecloud.com ip4:52.8.140.255 ip4:35.169.47.31 ip4:18.217.82.134 ip4:54.164.132.26 ip4:163.176.251.86 -all
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