Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sonsio.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 11:22:01 UTC · ↺ Refresh
MX Hostnames
- d92960b.ess.barracudanetworks.com
- d92960a.ess.barracudanetworks.com
MX Priorities
- d92960a.ess.barracudanetworks.com: 10
- d92960b.ess.barracudanetworks.com: 20
A / AAAA Records
- 74.63.129.188 ↩ sonsio.com
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns1.viawest.net hostmaster.viawest.net 2026030600 43200 7200 1209600 3600
Primary NS (mname)
ns1.viawest.net
Admin Email (rname)
hostmaster@viawest.net
Serial
2026030600
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.viawest.net
ns2.viawest.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:74.63.129.188 a:mail.sonsio.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
✓ 2 found
selector1._domainkey
selector2._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
5 records- BR0XsrLUynJuf6+cQvlZSZ9ss3fG1KDdfMtBY5/z6Y6MTcYDCvVTbRAB9vpQz4TRpqBIxAFEXi3zSnvFJQDWHw==
- SPFv=spf1 mx ip4:74.63.129.188 a:mail.sonsio.com include:spf.protection.outlook.com ~all
- F18s9qrpwh281Sa5ddVCvPYq5cK+eeCNWbyl+XFA1icl8/UHIiqwDVGzcR+75cyL0Zu4X/IUVFIH1MsTsbLFwA==
- 08ac21b19b3b3bc5170c4fbff7d1d729
- MS=ms21560476
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