Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
signalenergy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:19:48 UTC · ↺ Refresh
MX Hostnames
- signalenergy-com.mail.protection.outlook.com
MX Priorities
- signalenergy-com.mail.protection.outlook.com: 10
A / AAAA Records
- 209.126.30.106 ↩ cloudhost-139867.us-midwest-1.nxcli.net
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns57.worldnic.com namehost.worldnic.com 126032317 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032317
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns57.worldnic.com
ns58.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
9 records- google-gws-recovery-domain-verification=39409335
- box-domain-verification=a36669bf98e01c65c024f5333e835ffe750118144b981c9de7bfe16e63fb879b
- apple-domain-verification=snV5CtZaTXh5oltv
- uooaq110uv86ap2a43dbuk7mam
- google-site-verification=KDtCJgMIiq7hJQNN-9fDxXC1sykn25agO43LRONROfk
- JnkDhmrfBv+FAVNX1m+EI9FsY+wanvEDcHmXNKFbh4lfGc18wjRs4Gm7xKbaVoaK0Cp+xaWsPbo/AhUZ1wsfAg==
- apple-domain-verification=NopkjtQ2oH22h91f
- MS=ms83852467
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
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