Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
avalontec.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 16:55:00 UTC · ↺ Refresh
MX Hostnames
- avalontec-com.mail.protection.outlook.com
MX Priorities
- avalontec-com.mail.protection.outlook.com: 0
A / AAAA Records
- 52.200.233.190 ↩ ec2-52-200-233-190.compute-1.amazonaws.com
Mail Server IPs
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-822.awsdns-38.net awsdns-hostmaster.amazon.com 2023051101 7200 900 1209600 86400
Primary NS (mname)
ns-822.awsdns-38.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
2023051101
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1396.awsdns-46.org
ns-2023.awsdns-60.co.uk
ns-390.awsdns-48.com
ns-822.awsdns-38.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:61.16.134.130 ip4:115.245.170.18 include:spf.protection.outlook.com include:spfa.cpmails.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; 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: 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
4 records- SPFv=spf1 mx a ip4:61.16.134.130 ip4:115.245.170.18 include:spf.protection.outlook.com include:spfa.cpmails.com ~all
- MS=ms77868747
- apple-domain-verification=n11xDJfVm8RfU0yf
- google-site-verification=b-VM6MSj6IuHaujPnjdU_ZN21ADJN7VjtHiGaRC6dV0
Full email verification for avalontec.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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