Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
protitletx.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 12:09:45 UTC · ↺ Refresh
MX Hostnames
- protitletx-com.mail.protection.outlook.com
MX Priorities
- protitletx-com.mail.protection.outlook.com: 0
A / AAAA Records
- 149.28.15.41 ↩ 149.28.15.41.vultrusercontent.com
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1293.awsdns-33.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1293.awsdns-33.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1740.awsdns-25.co.uk
ns-502.awsdns-62.com
ns-532.awsdns-02.net
ns-1293.awsdns-33.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:206.201.66.79 ip4:206.201.66.26 ip4:206.201.66.27 ip4:74.113.193.79 ip4:74.113.193.80 ip4:108.178.115.186 include:spf.protection.outlook.com a:zix02.omegatechnologygroup.net include:sendgrid.net include:closingsite.com include:protitletx-com.spf.smtp25.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
1 record- SPFv=spf1 ip4:206.201.66.79 ip4:206.201.66.26 ip4:206.201.66.27 ip4:74.113.193.79 ip4:74.113.193.80 ip4:108.178.115.186 include:spf.protection.outlook.com a:zix02.omegatechnologygroup.net include:sendgrid.net include:closingsite.com include:protitletx-com.spf.smtp25.com ~all
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