Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
proofops.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 10:30:34 UTC · ↺ Refresh
MX Hostnames
- proofops-com.mail.protection.outlook.com
MX Priorities
- proofops-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.71.142.77 ↩ a0b1d980e1f2226c6.awsglobalaccelerator.com
- 52.223.52.2 ↩ a0b1d980e1f2226c6.awsglobalaccelerator.com
Mail Server IPs
- 52.101.148.13 ↩ mail-dx2p273cu00205.inbound.protection.outlook.com
- 52.101.148.3 ↩ mail-dx3p273cu00103.inbound.protection.outlook.com
- 52.101.148.1 ↩ mail-dx1p273cu00301.inbound.protection.outlook.com
- 52.101.147.1 ↩ mail-au1p273cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc2f:: ↩ mail-au1p273cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc30::3 ↩ mail-dx2p273cu00203.inbound.protection.outlook.com
- 2a01:111:f403:cc30:: ↩ mail-dx1p273cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc30::1 ↩ mail-dx3p273cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns1.registrar-servers.com hostmaster.registrar-servers.com 1773037542 43200 3600 604800 3601
Primary NS (mname)
pdns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1773037542
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
pdns2.registrar-servers.com
pdns1.registrar-servers.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.ae.signature365.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=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]
↳ Subdomain policy: quarantine
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
7 records- google-site-verification=hN7SoBfU_ALTJHTQdhRHfV9Qqaqaj_shnHtmd8AmqdI
- asn-verification=d1c3641bd3794fbbfd2464247ed0d9297fc693b08fa78ca583b662daed59546f
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.ae.signature365.net -all
- q643ntgkq0fvdsdlfo4626m56
- apple-domain-verification=dl07J1tZV67yzw2H
- site24x7-domain-verification=13fd628844f92a6e59e9b5249beb65d2
- google-site-verification=eHTMm3sVIZ7TcrOl4TNWDfN_sqXSTuTTqfxwFR_39qk
Full email verification for proofops.com
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