Domain Overview
DNS: ✓ 4h ago
Checker: ✓ 4h ago
cyesec.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 22:21:06 UTC · ↺ Refresh
MX Hostnames
- cyesec-com.mail.protection.outlook.com
MX Priorities
- cyesec-com.mail.protection.outlook.com: 0
A / AAAA Records
- 108.139.29.58 ↩ server-108-139-29-58.jfk50.r.cloudfront.net
- 108.139.29.53 ↩ server-108-139-29-53.jfk50.r.cloudfront.net
- 108.139.29.118
- 108.139.29.113
- 2600:9000:23ca:d400:1e:1d2c:4d40:93a1
- 2600:9000:23ca:c800:1e:1d2c:4d40:93a1
- 2600:9000:23ca:b000:1e:1d2c:4d40:93a1
- 2600:9000:23ca:dc00:1e:1d2c:4d40:93a1
- 2600:9000:23ca:6c00:1e:1d2c:4d40:93a1
- 2600:9000:23ca:ae00:1e:1d2c:4d40:93a1
- 2600:9000:23ca:3000:1e:1d2c:4d40:93a1
- 2600:9000:23ca:6600:1e:1d2c:4d40:93a1
Mail Server IPs
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1959.awsdns-52.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1959.awsdns-52.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1299.awsdns-34.org
ns-1959.awsdns-52.co.uk
ns-197.awsdns-24.com
ns-1016.awsdns-63.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:_spf.salesforce.com include:servers.mcsv.net include:spf.protection.outlook.com include:20060628.spf05.hubspotemail.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; 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]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- wiz-domain-verification=6b15103df49d15e03f0aed6a667b5497501e7269f4c06dfc25524727f2815c0e
- MS=ms72006028
- apple-domain-verification=RJvJBizOtgSRebdd
- atlassian-domain-verification=iav5oxD4w78Mh6jXZ8FnCETqeni6s1HA1W3Gpci5HIc4Ivd/RN1xzx4Ur6Nx9qIE
- google-site-verification=iC0G6Oj5fqqYDwHoO-Wvha6xfm4SgFI6zp_yFhQjc94
- slack-domain-verification=x4T2dccsPWP09QRgIc86GcZCvEusZxM9FJ3OxRTW
- SPFv=spf1 include:_spf.google.com include:_spf.salesforce.com include:servers.mcsv.net include:spf.protection.outlook.com include:20060628.spf05.hubspotemail.net -all
- wiz-domain-verification=4ea5758f197069523699d233000cd6be17b16850a41bf6aef4779e3bb0bfa349
Full email verification for cyesec.com
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