Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
krusteaz.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:28:27 UTC · ↺ Refresh
MX Hostnames
- krusteaz-com.mail.protection.outlook.com
MX Priorities
- krusteaz-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.9.40 (no PTR)
- 172.67.75.41 (no PTR)
- 104.26.8.40
- 2606:4700:20::681a:828
- 2606:4700:20::681a:928
- 2606:4700:20::ac43:4b29
Mail Server IPs
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
dean.ns.cloudflare.com dns.cloudflare.com 2397547034 10000 2400 604800 1800
Primary NS (mname)
dean.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397547034
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dean.ns.cloudflare.com
stephane.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:bmail.compusensecloud.com include:_spf.ultipro.com include:spf_c.oraclecloud.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict 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
✓ 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
12 records- facebook-domain-verification=odxdqklat2lyo3k6vosh0vejoup8wy
- google-site-verification=A8Cc9Tbwp_aIXL-6uLhGhv_bAaZwZ6Wf6D547T15rJQ
- k5yeqRHW/35HK52PztKAb6Hhjwf19TsMEMpamqg7otZUar7nWthKnwLwappZBfYSLzTIF7MLwMUvndr8k29lFw==
- knowbe4-site-verification=8303822ae4ca2e63922c432fe67b0f5e
- ms-domain-verification=677d1552-4034-4078-aea0-8ab57a6cecde
- SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:bmail.compusensecloud.com include:_spf.ultipro.com include:spf_c.oraclecloud.com -all
- 4182877g03h0embq32s17b26g0
- MS=ms85847378
- apple-domain-verification=H3Fur245Fb7WomoV
- box-domain-verification=7bc42993cf54fd7574c8e6047d33921cac5cdce51756cb3524c1c4b00d7d77db
- brevo-code:7e6bbbf1fc671ea0755795690d17ba46
- docusign=856a80e7-54d8-4244-94ff-c3b0634ad4c0
Full email verification for krusteaz.com
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