Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cryolife.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 02:29:45 UTC · ↺ Refresh
MX Hostnames
- cryolife-com.mail.protection.outlook.com
MX Priorities
- cryolife-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.199.179.76 ↩ 76.179.199.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns7.worldnic.com namehost.worldnic.com 126032310 10800 3600 604800 3600
Primary NS (mname)
ns7.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032310
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns7.worldnic.com
ns8.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
10 records- infoblox-domain-mastery=b1dafaf5255e5682b4f292ac79365926bb05b8527e1914ae9a11cb4757ebe42332
- apple-domain-verification=vhS4Gw7fr5oeyiPY
- MS=ms17141226
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms15564969
- docusign=9c0c0e31-6353-4065-bd59-0068dd86db51
- 6cktlcg8a8m5qahk6soam1ood1
- ciscocidomainverification=29c8ad4efe1d54230082ed9a56524f7088054d2ffac6d24b2bdec757777efbd1
- sck951rhkq8blkaffufhf212sk.
- 4e6nmfptho2bnrc6oho2hsi1
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