Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
protechjobs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 21:26:56 UTC · ↺ Refresh
MX Hostnames
- protechjobs-com.mail.protection.outlook.com
MX Priorities
- protechjobs-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.19.154.92 (no PTR)
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.epik.com hostmaster.protechjobs.com 2025040201 28800 7200 604800 86400
Primary NS (mname)
ns3.epik.com
Admin Email (rname)
hostmaster@protechjobs.com
Serial
2025040201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.epik.com
ns4.epik.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.bullhornmail.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;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]
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- SPFv=spf1 include:spf.protection.outlook.com include:_spf.bullhornmail.com -all
- whNHcziw6n7aV16QMIbxQQ6BiAtefww22I14t38PZps
- ahrefs-site-verification_27ba60320cde1e56efabd1de1b308fea97c7c6bef35799dbd9c0a6a5c632ecfd
- google-site-verification=LrdbgRXdpP8SOC7v03o_H8nvmg3i95iaEoXFw6rY9G4
- sophos-domain-verification=8ebf7167c530c0f79ed1396cde41491986ab4b44bb95b925ddbe5e7180e555e9
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