Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ngkf.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 22:10:05 UTC · ↺ Refresh
MX Hostnames
- ngkf-com-mx.mail.protection.outlook.com
MX Priorities
- ngkf-com-mx.mail.protection.outlook.com: 10
A / AAAA Records
- 148.106.149.1 (no PTR)
- 148.106.149.2 (no PTR)
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
red.foundationdns.com webdomainadmin.cantor.com 56 10800 3600 2419200 900
Primary NS (mname)
red.foundationdns.com
Admin Email (rname)
webdomainadmin@cantor.com
Serial
56
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
blue.foundationdns.net
blue.foundationdns.com
blue.foundationdns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:spf-0017d602.pphosted.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 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
4 records- MS=ms38973502
- ZOOM_verify_XgcdC8voNI8bXzUjaWhapa
- box-domain-verification=f398f9e611e2ee1666799c441e616c30a94d3535e2f10d0a9806d583698c03ba
- SPFv=spf1 mx a include:spf-0017d602.pphosted.com include:spf.protection.outlook.com ~all
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