Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ngfs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 05:56:35 UTC · ↺ Refresh
MX Hostnames
- ngfs-com.mail.protection.outlook.com
MX Priorities
- ngfs-com.mail.protection.outlook.com: 0
A / AAAA Records
- 208.91.199.118 ↩ 208-91-199-118.unifiedlayer.com
Mail Server IPs
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns4.thedomainsaver.com jackm.cissellmueller.com 2025120803 7200 7200 172800 38400
Primary NS (mname)
ns4.thedomainsaver.com
Admin Email (rname)
jackm@cissellmueller.com
Serial
2025120803
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
38400s
Nameservers (NS)
ns4.thedomainsaver.com
ns1.thedomainsaver.com
ns3.thedomainsaver.com
ns2.thedomainsaver.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
3 records- duo_sso_verification=2LQh6CDJI1U7pTCjt5TAUgAARY0TgidxcAVgIM6yfeew1C8vrG5Yu1wX0tkuIeOz
- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=QBTaEASoE5U4482UL6CM7D9qzgnn9mUiL9-3voXU_w
Full email verification for ngfs.com
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