Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jjsea.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 20:12:45 UTC · ↺ Refresh
MX Hostnames
- au-smtp-inbound-2.mimecast.com
- au-smtp-inbound-1.mimecast.com
MX Priorities
- au-smtp-inbound-2.mimecast.com: 10
- au-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 151.101.131.52 (no PTR)
- 151.101.195.52 (no PTR)
- 151.101.3.52 (no PTR)
- 151.101.67.52 (no PTR)
Mail Server IPs
- 103.96.20.26 ↩ au-smtp-inbound-2.mimecast.com
- 103.96.22.26 ↩ au-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns01.jjsea.com network_contact.jjsea.com 2026010201 3600 300 604800 3600
Primary NS (mname)
ns01.jjsea.com
Admin Email (rname)
network_contact@jjsea.com
Serial
2026010201
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns03.jjsea.com
ns02.jjsea.com
ns01.jjsea.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:170.10.134.0/23 ip4:103.96.20.0/22 ip4:62.61.97.90 ip4:103.96.20.43 include:au._netblocks.mimecast.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
selector1._domainkey
✓ Public key: 392 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
3 records- logmein-verification-code=f64ac72e-3c44-49e7-83ba-6261dcdad95c
- MS=ms28650743
- SPFv=spf1 ip4:170.10.134.0/23 ip4:103.96.20.0/22 ip4:62.61.97.90 ip4:103.96.20.43 include:au._netblocks.mimecast.com include:spf.protection.outlook.com -all
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