Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hretina.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 16:04:16 UTC · ↺ Refresh
MX Hostnames
- hretina-com.mail.protection.outlook.com
MX Priorities
- hretina-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.138.12 (no PTR)
- 104.21.70.177 (no PTR)
- 2606:4700:3032::6815:46b1
- 2606:4700:3033::ac43:8a0c
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
liv.ns.cloudflare.com dns.cloudflare.com 2399620560 10000 2400 604800 1800
Primary NS (mname)
liv.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399620560
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
liv.ns.cloudflare.com
zod.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:emailsrvr.com include:mailseat.com mx:rackspace.com include:_spf.smtp.com include:retailspf.smtp.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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 include:emailsrvr.com include:mailseat.com mx:rackspace.com include:_spf.smtp.com include:retailspf.smtp.com include:spf.protection.outlook.com ~all
- MS=ms27193909
- MS=ms37868069
- knowbe4-site-verification=88acd20892f3bd097c5fa9c42c3bc0f2
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